mirror of
https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
synced 2026-10-05 19:31:57 -04:00
Merge android11-5.4.295(387dbb9) into msm-5.4
remotes/origin/tmp-387dbb9:
reverting enum-conversion, Handle CPU state and all USB patches
ANDROID: bpf: do not fail to load if log is full
ANDROID: fix kernelci compressed kernel linking
ANDROID: GKI: Update symbol list for Zebra
UPSTREAM: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()
Linux 5.4.295
scsi: qedf: Use designated initializer for struct qed_fcoe_cb_ops
arm64/ptrace: Fix stack-out-of-bounds read in regs_get_kernel_stack_nth()
perf: Fix sample vs do_exit()
s390/pci: Fix __pcilg_mio_inuser() inline assembly
rtc: test: Fix invalid format specifier.
jbd2: fix data-race and null-ptr-deref in jbd2_journal_dirty_metadata()
mm/huge_memory: fix dereferencing invalid pmd migration entry
rtc: Make rtc_time64_to_tm() support dates before 1970
rtc: Improve performance of rtc_time64_to_tm(). Add tests.
xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create
posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()
ARM: dts: am335x-bone-common: Increase MDIO reset deassert delay to 50ms
ARM: dts: am335x-bone-common: Increase MDIO reset deassert time
ARM: dts: am335x-bone-common: Add GPIO PHY reset on revision C3 board
net: atm: fix /proc/net/atm/lec handling
net: atm: add lec_mutex
calipso: Fix null-ptr-deref in calipso_req_{set,del}attr().
tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer
tcp: fix tcp_packet_delayed() for tcp_is_non_sack_preventing_reopen() behavior
atm: atmtcp: Free invalid length skb in atmtcp_c_send().
mpls: Use rcu_dereference_rtnl() in mpls_route_input_rcu().
wifi: carl9170: do not ping device which has failed to load firmware
aoe: clean device rq_list in aoedev_downdev()
hwmon: (occ) fix unaligned accesses
drm/nouveau/bl: increase buffer size to avoid truncate warning
erofs: remove unused trace event erofs_destroy_inode
ALSA: hda/realtek: enable headset mic on Latitude 5420 Rugged
ALSA: hda/intel: Add Thinkpad E15 to PM deny list
Input: sparcspkr - avoid unannotated fall-through
HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse()
atm: Revert atm_account_tx() if copy_from_iter_full() fails.
selinux: fix selinux_xfrm_alloc_user() to set correct ctx_len
scsi: s390: zfcp: Ensure synchronous unit_add
scsi: storvsc: Increase the timeouts to storvsc_timeout
jffs2: check jffs2_prealloc_raw_node_refs() result in few other places
jffs2: check that raw node were preallocated before writing summary
drivers/rapidio/rio_cm.c: prevent possible heap overwrite
Revert "x86/bugs: Make spectre user default depend on MITIGATION_SPECTRE_V2" on v6.6 and older
powerpc/eeh: Fix missing PE bridge reconfiguration during VFIO EEH recovery
platform/x86: dell_rbu: Stop overwriting data buffer
platform: Add Surface platform directory
Revert "bus: ti-sysc: Probe for l4_wkup and l4_cfg interconnect devices first"
tee: Prevent size calculation wraparound on 32-bit kernels
ARM: OMAP2+: Fix l4ls clk domain handling in STANDBY
bus: fsl-mc: increase MC_CMD_COMPLETION_TIMEOUT_MS value
watchdog: da9052_wdt: respect TWDMIN
i40e: fix MMIO write access to an invalid page in i40e_clear_hw
sock: Correct error checking condition for (assign|release)_proto_idx()
scsi: lpfc: Use memcpy() for BIOS version
vxlan: Do not treat dst cache initialization errors as fatal
clk: rockchip: rk3036: mark ddrphy as critical
wifi: mac80211: do not offer a mesh path if forwarding is disabled
net: mlx4: add SOF_TIMESTAMPING_TX_SOFTWARE flag when getting ts info
pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get()
pinctrl: armada-37xx: propagate error from armada_37xx_pmx_gpio_set_direction()
pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get_direction()
pinctrl: armada-37xx: propagate error from armada_37xx_pmx_set_by_name()
ipv4/route: Use this_cpu_inc() for stats on PREEMPT_RT
tcp: fix initial tp->rcvq_space.space value for passive TS enabled flows
tcp: always seek for minimal rtt in tcp_rcv_rtt_update()
net: dlink: add synchronization for stats update
sctp: Do not wake readers in __sctp_write_space()
emulex/benet: correct command version selection in be_cmd_get_stats()
i2c: designware: Invoke runtime suspend on quick slave re-registration
net: macb: Check return value of dma_set_mask_and_coherent()
cpufreq: Force sync policy boost with global boost on sysfs update
nios2: force update_mmu_cache on spurious tlb-permission--related pagefaults
media: platform: exynos4-is: Add hardware sync wait to fimc_is_hw_change_mode()
media: tc358743: ignore video while HPD is low
drm/amdkfd: Set SDMA_RLCx_IB_CNTL/SWITCH_INSIDE_IB
jfs: Fix null-ptr-deref in jfs_ioc_trim
drm/amdgpu/gfx9: fix CSIB handling
drm/amdgpu/gfx8: fix CSIB handling
jfs: fix array-index-out-of-bounds read in add_missing_indices
drm/amdgpu/gfx7: fix CSIB handling
drm/amdgpu/gfx10: fix CSIB handling
drm/msm/a6xx: Increase HFI response timeout
drm/amd/display: Add NULL pointer checks in dm_force_atomic_commit()
media: uapi: v4l: Fix V4L2_TYPE_IS_OUTPUT condition
drm/msm/hdmi: add runtime PM calls to DDC transfer function
drm/bridge: analogix_dp: Add irq flag IRQF_NO_AUTOEN instead of calling disable_irq()
sunrpc: update nextcheck time when adding new cache entries
drm/amdgpu/gfx6: fix CSIB handling
ACPI: battery: negate current when discharging
PM: runtime: fix denying of auto suspend in pm_suspend_timer_fn()
power: supply: bq27xxx: Retrieve again when busy
ACPICA: fix acpi parse and parseext cache leaks
ACPICA: Avoid sequence overread in call to strncmp()
ACPICA: fix acpi operand cache leak in dswstate.c
iio: adc: ad7606_spi: fix reg write value mask
PCI: Fix lock symmetry in pci_slot_unlock()
PCI: Add ACS quirk for Loongson PCIe
uio_hv_generic: Use correct size for interrupt and monitor pages
regulator: max14577: Add error check for max14577_read_reg()
mips: Add -std= flag specified in KBUILD_CFLAGS to vdso CFLAGS
staging: iio: ad5933: Correct settling cycles encoding per datasheet
net: ch9200: fix uninitialised access during mii_nway_restart
ftrace: Fix UAF when lookup kallsym after ftrace disabled
dm-mirror: fix a tiny race condition
mtd: nand: sunxi: Add randomizer configuration before randomizer enable
mtd: rawnand: sunxi: Add randomizer configuration in sunxi_nfc_hw_ecc_write_chunk
mm: fix ratelimit_pages update error in dirty_ratio_handler()
ipc: fix to protect IPCS lookups using RCU
parisc: fix building with gcc-15
vgacon: Add check for vc_origin address range in vgacon_scroll()
fbdev: Fix fb_set_var to prevent null-ptr-deref in fb_videomode_to_var
EDAC/altera: Use correct write width with the INTTEST register
NFC: nci: uart: Set tty->disc_data only in success path
f2fs: prevent kernel warning due to negative i_nlink from corrupted image
Input: ims-pcu - check record size in ims_pcu_flash_firmware()
ext4: fix calculation of credits for extent tree modification
ext4: inline: fix len overflow in ext4_prepare_inline_data
bus: fsl-mc: do not add a device-link for the UAPI used DPMCP device
ata: pata_via: Force PIO for ATAPI devices on VT6415/VT6330
ARM: 9447/1: arm/memremap: fix arch_memremap_can_ram_remap()
media: v4l2-dev: fix error handling in __video_register_device()
media: gspca: Add error handling for stv06xx_read_sensor()
wifi: rtlwifi: disable ASPM for RTL8723BE with subsystem ID 11ad:1723
nfsd: nfsd4_spo_must_allow() must check this is a v4 compound request
wifi: p54: prevent buffer-overflow in p54_rx_eeprom_readback()
gfs2: move msleep to sleepable context
configfs: Do not override creating attribute file failure in populate_attrs()
net: usb: aqc111: debug info before sanitation
calipso: unlock rcu before returning -EAFNOSUPPORT
xen/arm: call uaccess_ttbr0_enable for dm_op hypercall
usb: Flush altsetting 0 endpoints before reinitializating them after reset.
fs/filesystems: Fix potential unsigned integer underflow in fs_name()
net/mdiobus: Fix potential out-of-bounds read/write access
drm/amd/display: Do not add '-mhard-float' to dcn2{1,0}_resource.o for clang
drm/amd/display: Do not add '-mhard-float' to dml_ccflags for clang
MIPS: Move '-Wa,-msoft-float' check from as-option to cc-option
x86/boot/compressed: prefer cc-option for CFLAGS additions
net: mdio: C22 is now optional, EOPNOTSUPP if not provided
net_sched: tbf: fix a race in tbf_change()
net_sched: red: fix a race in __red_change()
net_sched: prio: fix a race in prio_tune()
net/mlx5: Fix return value when searching for existing flow group
net/mlx5: Wait for inactive autogroups
i40e: retry VFLR handling if there is ongoing VF reset
i40e: return false from i40e_reset_vf if reset is in progress
net_sched: sch_sfq: fix a potential crash on gso_skb handling
scsi: iscsi: Fix incorrect error path labels for flashnode operations
NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes
NFSD: Fix ia_size underflow
Input: synaptics-rmi - fix crash with unsupported versions of F34
Input: synaptics-rmi4 - convert to use sysfs_emit() APIs
pmdomain: core: Fix error checking in genpd_dev_pm_attach_by_id()
do_change_type(): refuse to operate on unmounted/not ours mounts
PM: sleep: Fix power.is_suspended cleanup for direct-complete devices
ice: create new Tx scheduler nodes for new queues only
Bluetooth: L2CAP: Fix not responding with L2CAP_CR_LE_ENCRYPTION
net/mlx4_en: Prevent potential integer overflow calculating Hz
vt: remove VT_RESIZE and VT_RESIZEX from vt_compat_ioctl()
serial: Fix potential null-ptr-deref in mlb_usio_probe()
usb: renesas_usbhs: Reorder clock handling and power management in probe
rtc: Fix offset calculation for .start_secs < 0
rtc: sh: assign correct interrupts with DT
perf record: Fix incorrect --user-regs comments
perf tests switch-tracking: Fix timestamp comparison
mfd: stmpe-spi: Correct the name used in MODULE_DEVICE_TABLE
mfd: exynos-lpass: Avoid calling exynos_lpass_disable() twice in exynos_lpass_remove()
rpmsg: qcom_smd: Fix uninitialized return variable in __qcom_smd_send()
perf scripts python: exported-sql-viewer.py: Fix pattern matching with Python 3
perf ui browser hists: Set actions->thread before calling do_zoom_thread()
fbdev: core: fbcvt: avoid division by 0 in fb_cvt_hperiod()
soc: aspeed: Add NULL check in aspeed_lpc_enable_snoop()
soc: aspeed: lpc: Fix impossible judgment condition
arm64: dts: rockchip: disable unrouted USB controllers and PHY on RK3399 Puma with Haikou
ARM: dts: qcom: apq8064 merge hw splinlock into corresponding syscon device
bus: fsl-mc: fix double-free on mc_dev
nilfs2: do not propagate ENOENT error from nilfs_btree_propagate()
nilfs2: add pointer check for nilfs_direct_propagate()
Squashfs: check return result of sb_min_blocksize
ARM: dts: at91: at91sam9263: fix NAND chip selects
ARM: dts: at91: usb_a9263: fix GPIO for Dataflash chip select
f2fs: fix to correct check conditions in f2fs_cross_rename
f2fs: use d_inode(dentry) cleanup dentry->d_inode
calipso: Don't call calipso functions for AF_INET sk.
net: lan743x: rename lan743x_reset_phy to lan743x_hw_reset_phy
net: usb: aqc111: fix error handling of usbnet read calls
netfilter: nf_tables: nft_fib_ipv6: fix VRF ipv4/ipv6 result discrepancy
wifi: ath9k_htc: Abort software beacon handling if disabled
bpf: Fix WARN() in get_bpf_raw_tp_regs
pinctrl: at91: Fix possible out-of-boundary access
ktls, sockmap: Fix missing uncharge operation
netfilter: bridge: Move specific fragmented packet to slow_path instead of dropping it
f2fs: clean up w/ fscrypt_is_bounce_page()
RDMA/hns: Include hnae3.h in hns_roce_hw_v2.h
wifi: rtw88: do not ignore hardware read error during DPK
net: ncsi: Fix GCPS 64-bit member variables
f2fs: fix to do sanity check on sbi->total_valid_block_count
drm/tegra: rgb: Fix the unbound reference count
drm/vkms: Adjust vkms_state->active_planes allocation type
drm: rcar-du: Fix memory leak in rcar_du_vsps_init()
selftests/seccomp: fix syscall_restart test for arm compat
firmware: psci: Fix refcount leak in psci_dt_init
m68k: mac: Fix macintosh_config for Mac II
drm/vmwgfx: Add seqno waiter for sync_files
spi: sh-msiof: Fix maximum DMA transfer size
ACPI: OSI: Stop advertising support for "3.0 _SCP Extensions"
x86/mtrr: Check if fixed-range MTRRs exist in mtrr_save_fixed_ranges()
PM: wakeup: Delete space in the end of string shown by pm_show_wakelocks()
EDAC/skx_common: Fix general protection fault
crypto: marvell/cesa - Avoid empty transfer descriptor
crypto: marvell/cesa - Handle zero-length skcipher requests
x86/cpu: Sanitize CPUID(0x80000000) output
perf/core: Fix broken throttling when max_samples_per_tick=1
gfs2: gfs2_create_inode error handling fix
netfilter: nft_socket: fix sk refcount leaks
thunderbolt: Do not double dequeue a configuration request
usb: usbtmc: Fix timeout value in get_stb
usb: storage: Ignore UAS driver for SanDisk 3.2 Gen2 storage device
usb: quirks: Add NO_LPM quirk for SanDisk Extreme 55AE
pinctrl: armada-37xx: set GPIO output value before setting direction
pinctrl: armada-37xx: use correct OUTPUT_VAL register for GPIOs > 31
tracing: Fix compilation warning on arm32
BACKPORT: binder: Create safe versions of binder log files
UPSTREAM: binder: Refactor binder_node print synchronization
Revert "coredump: hand a pidfd to the usermode coredump helper"
Linux 5.4.294
xen/swiotlb: relax alignment requirements
platform/x86: thinkpad_acpi: Ignore battery threshold change event notification
platform/x86: fujitsu-laptop: Support Lifebook S2110 hotkeys
spi: spi-sun4i: fix early activation
um: let 'make clean' properly clean underlying SUBARCH as well
platform/x86: thinkpad_acpi: Support also NEC Lavie X1475JAS
nfs: don't share pNFS DS connections between net namespaces
HID: quirks: Add ADATA XPG alpha wireless mouse support
coredump: hand a pidfd to the usermode coredump helper
fork: use pidfd_prepare()
pid: add pidfd_prepare()
pidfd: check pid has attached task in fdinfo
coredump: fix error handling for replace_fd()
net_sched: hfsc: Address reentrant enqueue adding class to eltree twice
smb: client: Reset all search buffer pointers when releasing buffer
smb: client: Fix use-after-free in cifs_fill_dirent
drm/i915/gvt: fix unterminated-string-initialization warning
netfilter: nf_tables: do not defer rule destruction via call_rcu
netfilter: nf_tables: wait for rcu grace period on net_device removal
netfilter: nf_tables: pass nft_chain to destroy function, not nft_ctx
kbuild: Disable -Wdefault-const-init-unsafe
spi: spi-fsl-dspi: restrict register range for regmap access
mm/page_alloc.c: avoid infinite retries caused by cpuset race
memcg: always call cond_resched() after fn()
drm/edid: fixed the bug that hdr metadata was not reset
llc: fix data loss when reading from a socket in llc_ui_recvmsg()
ALSA: pcm: Fix race of buffer access at PCM OSS layer
can: bcm: add missing rcu read protection for procfs content
can: bcm: add locking for bcm_op runtime updates
crypto: algif_hash - fix double free in hash_accept
sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue()
net: dwmac-sun8i: Use parsed internal PHY address instead of 1
bridge: netfilter: Fix forwarding of fragmented packets
xfrm: Sanitize marks before insert
__legitimize_mnt(): check for MNT_SYNC_UMOUNT should be under mount_lock
xenbus: Allow PVH dom0 a non-local xenstore
btrfs: correct the order of prelim_ref arguments in btrfs__prelim_ref
nvmet-tcp: don't restore null sk_state_change
ASoC: Intel: bytcr_rt5640: Add DMI quirk for Acer Aspire SW3-013
pinctrl: meson: define the pull up/down resistor value as 60 kOhm
drm: Add valid clones check
drm/atomic: clarify the rules around drm_atomic_state->allow_modeset
regulator: ad5398: Add device tree support
wifi: rtw88: Don't use static local variable in rtw8822b_set_tx_power_index_by_rate
bpftool: Fix readlink usage in get_fd_type
HID: usbkbd: Fix the bit shift number for LED_KANA
scsi: st: Restore some drive settings after reset
scsi: lpfc: Handle duplicate D_IDs in ndlp search-by D_ID routine
rcu: fix header guard for rcu_all_qs()
rcu: handle quiescent states for PREEMPT_RCU=n, PREEMPT_COUNT=y
vxlan: Annotate FDB data races
hwmon: (xgene-hwmon) use appropriate type for the latency value
ip: fib_rules: Fetch net from fib_rule in fib[46]_rule_configure().
net/mlx5e: reduce rep rxq depth to 256 for ECPF
net/mlx5e: set the tx_queue_len for pfifo_fast
net/mlx5: Extend Ethtool loopback selftest to support non-linear SKB
phy: core: don't require set_mode() callback for phy_get_mode() to work
net/mlx4_core: Avoid impossible mlx4_db_alloc() order value
smack: recognize ipv4 CIPSO w/o categories
pinctrl: devicetree: do not goto err when probing hogs in pinctrl_dt_to_map
ASoC: ops: Enforce platform maximum on initial value
net/mlx5: Apply rate-limiting to high temperature warning
net/mlx5: Modify LSB bitmask in temperature event to include only the first bit
ACPI: HED: Always initialize before evged
PCI: Fix old_size lower bound in calculate_iosize() too
EDAC/ie31200: work around false positive build warning
net: pktgen: fix access outside of user given buffer in pktgen_thread_write()
wifi: rtw88: Fix rtw_init_ht_cap() for RTL8814AU
scsi: mpt3sas: Send a diag reset if target reset fails
MIPS: pm-cps: Use per-CPU variables as per-CPU, not per-core
MIPS: Use arch specific syscall name match function
cpuidle: menu: Avoid discarding useful information
x86/nmi: Add an emergency handler in nmi_desc & use it in nmi_shootdown_cpus()
bonding: report duplicate MAC address in all situations
net: xgene-v2: remove incorrect ACPI_PTR annotation
drm/amdkfd: KFD release_work possible circular locking
net/mlx5: Avoid report two health errors on same syndrome
fpga: altera-cvp: Increase credit timeout
drm/mediatek: mtk_dpi: Add checks for reg_h_fre_con existence
hwmon: (gpio-fan) Add missing mutex locks
x86/bugs: Make spectre user default depend on MITIGATION_SPECTRE_V2
net: pktgen: fix mpls maximum labels list parsing
pinctrl: bcm281xx: Use "unsigned int" instead of bare "unsigned"
media: cx231xx: set device_caps for 417
orangefs: Do not truncate file size
dm cache: prevent BUG_ON by blocking retries on failed device resumes
media: c8sectpfe: Call of_node_put(i2c_bus) only once in c8sectpfe_probe()
ARM: tegra: Switch DSI-B clock parent to PLLD on Tegra114
ieee802154: ca8210: Use proper setters and getters for bitwise types
rtc: ds1307: stop disabling alarms on probe
powerpc/prom_init: Fixup missing #size-cells on PowerBook6,7
mmc: sdhci: Disable SD card clock before changing parameters
netfilter: conntrack: Bound nf_conntrack sysctl writes
posix-timers: Add cond_resched() to posix_timer_add() search loop
xen: Add support for XenServer 6.1 platform device
dm: restrict dm device size to 2^63-512 bytes
kbuild: fix argument parsing in scripts/config
scsi: st: ERASE does not change tape location
scsi: st: Tighten the page format heuristics with MODE SELECT
ext4: reorder capability check last
um: Update min_low_pfn to match changes in uml_reserved
um: Store full CSGSFS and SS register from mcontext
btrfs: send: return -ENAMETOOLONG when attempting a path that is too long
btrfs: avoid linker error in btrfs_find_create_tree_block()
i2c: pxa: fix call balance of i2c->clk handling routines
mmc: host: Wait for Vdd to settle on card power off
libnvdimm/labels: Fix divide error in nd_label_data_init()
pNFS/flexfiles: Report ENETDOWN as a connection error
tools/build: Don't pass test log files to linker
dql: Fix dql->limit value when reset.
SUNRPC: rpc_clnt_set_transport() must not change the autobind setting
NFSv4: Treat ENETUNREACH errors as fatal for state recovery
fbdev: core: tileblit: Implement missing margin clearing for tileblit
fbdev: fsl-diu-fb: add missing device_remove_file()
mailbox: use error ret code of of_parse_phandle_with_args()
kconfig: merge_config: use an empty file as initfile
cgroup: Fix compilation issue due to cgroup_mutex not being exported
dma-mapping: avoid potential unused data compilation warning
scsi: target: iscsi: Fix timeout on deleted connection
openvswitch: Fix unsafe attribute parsing in output_userspace()
Input: synaptics - enable InterTouch on TUXEDO InfinityBook Pro 14 v5
Input: synaptics - enable SMBus for HP Elitebook 850 G1
clocksource/i8253: Use raw_spinlock_irqsave() in clockevent_i8253_disable()
phy: renesas: rcar-gen3-usb2: Set timing registers only once
phy: Fix error handling in tegra_xusb_port_init
ALSA: es1968: Add error handling for snd_pcm_hw_constraint_pow2()
ACPI: PPTT: Fix processor subtable walk
dmaengine: Revert "dmaengine: dmatest: Fix dmatest waiting less when interrupted"
NFSv4/pnfs: Reset the layout state after a layoutreturn
NFSv4/pnfs: pnfs_set_layout_stateid() should update the layout cred
qlcnic: fix memory leak in qlcnic_sriov_channel_cfg_cmd()
ALSA: sh: SND_AICA should depend on SH_DMA_API
net: dsa: sja1105: discard incoming frames in BR_STATE_LISTENING
spi: loopback-test: Do not split 1024-byte hexdumps
nfs: handle failure of nfs_get_lock_context in unlock path
RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug
iio: chemical: sps30: use aligned_s64 for timestamp
iio: adc: ad7768-1: Fix insufficient alignment of timestamp.
staging: axis-fifo: Correct handling of tx_fifo_depth for size validation
staging: axis-fifo: avoid parsing ignored device tree properties
staging: axis-fifo: Remove hardware resets for user errors
staging: axis-fifo: replace spinlock with mutex
platform/x86: asus-wmi: Fix wlan_ctrl_by_user detection
do_umount(): add missing barrier before refcount checks in sync case
nvme: unblock ctrl state transition for firmware update
MIPS: Fix MAX_REG_OFFSET
iio: adc: dln2: Use aligned_s64 for timestamp
types: Complement the aligned types with signed 64-bit one
usb: usbtmc: Fix erroneous generic_read ioctl return
usb: usbtmc: Fix erroneous wait_srq ioctl return
usb: usbtmc: Fix erroneous get_stb ioctl error returns
USB: usbtmc: use interruptible sleep in usbtmc_read
usb: typec: ucsi: displayport: Fix NULL pointer access
usb: typec: tcpm: delay SNK_TRY_WAIT_DEBOUNCE to SRC_TRYWAIT transition
ocfs2: stop quota recovery before disabling quotas
ocfs2: implement handshaking with ocfs2 recovery thread
ocfs2: switch osb->disable_recovery to enum
module: ensure that kobject_put() is safe for module type kobjects
xenbus: Use kref to track req lifetime
usb: uhci-platform: Make the clock really optional
iio: imu: st_lsm6dsx: fix possible lockup in st_lsm6dsx_read_tagged_fifo
iio: imu: st_lsm6dsx: fix possible lockup in st_lsm6dsx_read_fifo
iio: adis16201: Correct inclinometer channel resolution
iio: adc: ad7606: fix serial register access
staging: iio: adc: ad7816: Correct conditional logic for store mode
Input: synaptics - enable InterTouch on Dell Precision M3800
Input: synaptics - enable InterTouch on Dynabook Portege X30L-G
Input: synaptics - enable InterTouch on Dynabook Portege X30-D
net: dsa: b53: fix learning on VLAN unaware bridges
netfilter: ipset: fix region locking in hash types
sch_htb: make htb_deactivate() idempotent
scsi: target: Fix WRITE_SAME No Data Buffer crash
dm: fix copying after src array boundaries
iommu/amd: Fix potential buffer overflow in parse_ivrs_acpihid
arm64: dts: rockchip: fix iface clock-name on px30 iommus
usb: chipidea: ci_hdrc_imx: implement usb_phy_init() error handling
usb: chipidea: ci_hdrc_imx: use dev_err_probe()
usb: chipidea: imx: refine the error handling for hsic
usb: chipidea: imx: change hsic power regulator as optional
irqchip/gic-v2m: Prevent use after free of gicv2m_get_fwnode()
irqchip/gic-v2m: Mark a few functions __init
irqchip/gic-v2m: Add const to of_device_id
sch_htb: make htb_qlen_notify() idempotent
of: module: add buffer overflow check in of_modalias()
PCI: imx6: Skip controller_id generation logic for i.MX7D
net: fec: ERR007885 Workaround for conventional TX
net: lan743x: Fix memleak issue when GSO enabled
lan743x: fix endianness when accessing descriptors
lan743x: remove redundant initialization of variable current_head_index
nvme-tcp: fix premature queue removal and I/O failover
net: dlink: Correct endianness handling of led_mode
net_sched: qfq: Fix double list add in class with netem as child qdisc
net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc
net_sched: drr: Fix double list add in class with netem as child qdisc
net/mlx5: E-Switch, Initialize MAC Address for Default GID
tracing: Fix oob write in trace_seq_to_buffer()
dm: always update the array size in realloc_argv on success
dm-integrity: fix a warning on invalid table line
wifi: brcm80211: fmac: Add error handling for brcmf_usb_dl_writeimage()
amd-xgbe: Fix to ensure dependent features are toggled with RX checksum offload
parisc: Fix double SIGFPE crash
i2c: imx-lpi2c: Fix clock count when probe defers
EDAC/altera: Set DDR and SDMMC interrupt mask before registration
EDAC/altera: Test the correct error reg offset
ANDROID: binder: fix minimum node priority comparison
ANDROID: 16K: Remove ELF padding entry from map_file ranges
Linux 5.4.293
MIPS: cm: Fix warning if MIPS_CM is disabled
crypto: atmel-sha204a - Set hwrng quality to lowest possible
comedi: jr3_pci: Fix synchronous deletion of timer
md/raid1: Add check for missing source disk in process_checks()
scsi: pm80xx: Set phy_attached to zero when device is gone
x86/bugs: Don't fill RSB on VMEXIT with eIBRS+retpoline
ACPI PPTT: Fix coding mistakes in a couple of sizeof() calls
selftests: ublk: fix test_stripe_04
udmabuf: fix a buf size overflow issue during udmabuf creation
KVM: s390: Don't use %pK through tracepoints
sched/isolation: Make CONFIG_CPU_ISOLATION depend on CONFIG_SMP
ntb: reduce stack usage in idt_scan_mws
qibfs: fix _another_ leak
usb: gadget: aspeed: Add NULL pointer check in ast_vhub_init_dev()
dmaengine: dmatest: Fix dmatest waiting less when interrupted
usb: host: max3421-hcd: Add missing spi_device_id table
parisc: PDT: Fix missing prototype warning
clk: check for disabled clock-provider in of_clk_get_hw_from_clkspec()
crypto: null - Use spin lock instead of mutex
MIPS: cm: Detect CM quirks from device tree
USB: VLI disk crashes if LPM is used
usb: quirks: Add delay init quirk for SanDisk 3.2Gen1 Flash Drive
usb: quirks: add DELAY_INIT quirk for Silicon Motion Flash Drive
usb: dwc3: gadget: check that event count does not exceed event buffer length
USB: OHCI: Add quirk for LS7A OHCI controller (rev 0x02)
usb: cdns3: Fix deadlock when using NCM gadget
USB: serial: simple: add OWON HDS200 series oscilloscope support
USB: serial: option: add Sierra Wireless EM9291
USB: serial: ftdi_sio: add support for Abacus Electrics Optical Probe
serial: sifive: lock port in startup()/shutdown() callbacks
USB: storage: quirk for ADATA Portable HDD CH94
mcb: fix a double free bug in chameleon_parse_gdd()
virtio_console: fix missing byte order handling for cols and rows
net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too
net_sched: hfsc: Fix a UAF vulnerability in class handling
tipc: fix NULL pointer dereference in tipc_mon_reinit_self()
net: phy: leds: fix memory leak
cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate()
drm/amd/pm: Prevent division by zero
misc: pci_endpoint_test: Fix displaying 'irq_type' after 'request_irq' error
misc: pci_endpoint_test: Use INTX instead of LEGACY
PCI: Rename PCI_IRQ_LEGACY to PCI_IRQ_INTX
iio: adc: ad7768-1: Fix conversion result sign
iio: adc: ad7768-1: Move setting of val a bit later to avoid unnecessary return value check
net: dsa: mv88e6xxx: fix VTU methods for 6320 family
media: vim2m: print device name after registering device
ext4: fix OOB read when checking dotdot dir
ext4: optimize __ext4_check_dir_entry()
ext4: don't over-report free space or inodes in statvfs
ext4: code cleanup for ext4_statfs_project()
ext4: simplify checking quota limits in ext4_statfs()
platform/x86: ISST: Correct command storage data length
MIPS: ds1287: Match ds1287_set_base_clock() function types
MIPS: cevt-ds1287: Add missing ds1287.h include
MIPS: dec: Declare which_prom() as static
virtio-net: Add validation for used length
RDMA/srpt: Support specifying the srpt_service_guid parameter
openvswitch: fix lockup on tx to unregistering netdev with carrier
net: openvswitch: fix race on port output
mmc: cqhci: Fix checking of CQHCI_HALT state
nvmet-fc: Remove unused functions
usb: dwc3: support continuous runtime PM with dual role
misc: pci_endpoint_test: Fix 'irq_type' to convey the correct type
misc: pci_endpoint_test: Avoid issue of interrupts remaining after request_irq error
tcp/dccp: Don't use timer_pending() in reqsk_queue_unlink().
powerpc/prom_init: Use -ffreestanding to avoid a reference to bcmp
kbuild: Add '-fno-builtin-wcslen'
cpufreq: Reference count policy in cpufreq_update_limits()
drm/sti: remove duplicate object names
drm/nouveau: prime: fix ttm_bo_delayed_delete oops
drm/repaper: fix integer overflows in repeat functions
module: sign with sha512 instead of sha1 by default
perf/x86/intel/uncore: Fix the scale of IIO free running counters on SNR
perf/x86/intel: Allow to update user space GPRs from PEBS records
virtiofs: add filesystem context source name check
riscv: Avoid fortify warning in syscall_get_arguments()
isofs: Prevent the use of too small fid
i2c: cros-ec-tunnel: defer probe if parent EC is not present
hfs/hfsplus: fix slab-out-of-bounds in hfs_bnode_read_key
btrfs: correctly escape subvol in btrfs_show_options()
nfs: add missing selections of CONFIG_CRC32
nfs: move nfs_fhandle_hash to common include file
NFSD: Constify @fh argument of knfsd_fh_hash()
asus-laptop: Fix an uninitialized variable
writeback: fix false warning in inode_to_wb()
net: b53: enable BPDU reception for management port
net: openvswitch: fix nested key length validation in the set() action
Revert "wifi: mac80211: Update skb's control block key in ieee80211_tx_dequeue()"
Bluetooth: btrtl: Prevent potential NULL dereference
Bluetooth: hci_event: Fix sending MGMT_EV_DEVICE_FOUND for invalid address
RDMA/usnic: Fix passing zero to PTR_ERR in usnic_ib_pci_probe()
scsi: iscsi: Fix missing scsi_host_put() in error path
wifi: wl1251: fix memory leak in wl1251_tx_work
wifi: mac80211: Purge vif txq in ieee80211_do_stop()
wifi: mac80211: Update skb's control block key in ieee80211_tx_dequeue()
wifi: at76c50x: fix use after free access in at76_disconnect
HSI: ssi_protocol: Fix use after free vulnerability in ssi_protocol Driver Due to Race Condition
pwm: mediatek: always use bus clock for PWM on MT7622
Bluetooth: hci_uart: Fix another race during initialization
x86/e820: Fix handling of subpage regions when calculating nosave ranges in e820__register_nosave_regions()
PCI: Fix reference leak in pci_alloc_child_bus()
of/irq: Fix device node refcount leakages in of_irq_init()
of/irq: Fix device node refcount leakage in API irq_of_parse_and_map()
of/irq: Fix device node refcount leakages in of_irq_count()
ntb: use 64-bit arithmetic for the MSI doorbell mask
gpio: zynq: Fix wakeup source leaks on device unbind
ftrace: Add cond_resched() to ftrace_graph_set_hash()
dm-integrity: set ti->error on memory allocation failure
crypto: ccp - Fix check for the primary ASP device
thermal/drivers/rockchip: Add missing rk3328 mapping entry
sctp: detect and prevent references to a freed transport in sendmsg
mm: add missing release barrier on PGDAT_RECLAIM_LOCKED unlock
sparc/mm: disable preemption in lazy mmu mode
arm64: dts: mediatek: mt8173: Fix disp-pwm compatible string
mtd: rawnand: Add status chack in r852_ready()
mtd: inftlcore: Add error check for inftl_read_oob()
lib: scatterlist: fix sg_split_phys to preserve original scatterlist offsets
locking/lockdep: Decrease nr_unused_locks if lock unused in zap_class()
jbd2: remove wrong sb->s_sequence check
i3c: Add NULL pointer check in i3c_master_queue_ibi()
ext4: fix off-by-one error in do_split
wifi: mac80211: fix integer overflow in hwmp_route_info_get()
net: dsa: mv88e6xxx: workaround RGMII transmit delay erratum for 6320 family
media: venus: hfi_parser: add check to avoid out of bound access
media: i2c: ov7251: Introduce 1 ms delay between regulators and en GPIO
media: i2c: ov7251: Set enable GPIO low in probe
media: v4l2-dv-timings: prevent possible overflow in v4l2_detect_gtf()
media: streamzap: prevent processing IR data on URB failure
mtd: rawnand: brcmnand: fix PM resume warning
arm64: cputype: Add MIDR_CORTEX_A76AE
xenfs/xensyms: respect hypervisor's "next" indication
media: siano: Fix error handling in smsdvb_module_init()
media: venus: hfi: add check to handle incorrect queue size
media: venus: hfi: add a check to handle OOB in sfr region
media: i2c: adv748x: Fix test pattern selection mask
ext4: don't treat fhandle lookup of ea_inode as FS corruption
ext4: reject casefold inode flag without casefold feature
bpf: support SKF_NET_OFF and SKF_LL_OFF on skb frags
bpf: Add endian modifiers to fix endian warnings
pwm: fsl-ftm: Handle clk_get_rate() returning 0
pwm: mediatek: Prevent divide-by-zero in pwm_mediatek_config()
pwm: mediatek: Always use bus clock
fbdev: omapfb: Add 'plane' value check
drm/mediatek: mtk_dpi: Explicitly manage TVD clock in power on/off
drm/amdkfd: Fix pqm_destroy_queue race with GPU reset
drm/amdkfd: clamp queue size to minimum
drm: panel-orientation-quirks: Add new quirk for GPD Win 2
drm: panel-orientation-quirks: Add support for AYANEO 2S
drm: allow encoder mode_set even when connectors change for crtc
Bluetooth: hci_uart: fix race during initialization
tracing: fix return value in __ftrace_event_enable_disable for TRACE_REG_UNREGISTER
net: vlan: don't propagate flags on open
wifi: mt76: mt76x2u: add TP-Link TL-WDN6200 ID to device table
scsi: st: Fix array overflow in st_setup()
ext4: ignore xattrs past end
ext4: protect ext4_release_dquot against freezing
ahci: add PCI ID for Marvell 88SE9215 SATA Controller
ata: libata-eh: Do not use ATAPI DMA for a device limited to PIO mode
jfs: add sanity check for agwidth in dbMount
jfs: Prevent copying of nlink with value 0 from disk inode
fs/jfs: Prevent integer overflow in AG size calculation
fs/jfs: cast inactags to s64 to prevent potential overflow
page_pool: avoid infinite loop to schedule delayed worker
ALSA: usb-audio: Fix CME quirk for UF series keyboards
ALSA: hda: intel: Fix Optimus when GPU has no sound
HID: pidff: Fix null pointer dereference in pidff_find_fields
HID: pidff: Do not send effect envelope if it's empty
HID: pidff: Convert infinite length from Linux API to PID standard
xen/mcelog: Add __nonstring annotations for unterminated strings
perf: arm_pmu: Don't disable counter in armpmu_add()
x86/cpu: Don't clear X86_FEATURE_LAHF_LM flag in init_amd_k8() on AMD when running in a virtual machine
pm: cpupower: bench: Prevent NULL dereference on malloc failure
net: ppp: Add bound checking for skb data on ppp_sync_txmung
ata: sata_sx4: Add error handling in pdc20621_i2c_read()
ata: sata_sx4: Drop pointless VPRINTK() calls and convert the remaining ones
tipc: fix memory leak in tipc_link_xmit
ata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe()
UPSTREAM: net_sched: Prevent creation of classes with TC_H_ROOT
Linux 5.4.292
jfs: add index corruption check to DT_GETPAGE()
jfs: fix slab-out-of-bounds read in ea_get()
tracing: Fix use-after-free in print_graph_function_flags during tracer switching
mmc: sdhci-pxav3: set NEED_RSP_BUSY capability
ACPI: resource: Skip IRQ override on ASUS Vivobook 14 X1404VAP
x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs
x86/tsc: Always save/restore TSC sched_clock() on suspend/resume
ntb_perf: Delete duplicate dmaengine_unmap_put() call in perf_copy_chunk()
can: flexcan: only change CAN state when link up in system PM
arcnet: Add NULL check in com20020pci_probe()
net: dsa: mv88e6xxx: propperly shutdown PPU re-enable timer on destroy
ipv6: fix omitted netlink attributes when using RTEXT_FILTER_SKIP_STATS
vsock: avoid timeout during connect() if the socket is closing
net_sched: skbprio: Remove overly strict queue assertions
netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets
ntb: intel: Fix using link status DB's
ntb_hw_switchtec: Fix shift-out-of-bounds in switchtec_ntb_mw_set_trans
spufs: fix a leak in spufs_create_context()
spufs: fix a leak on spufs_new_file() failure
hwmon: (nct6775-core) Fix out of bounds access for NCT679{8,9}
can: statistics: use atomic access in hot path
locking/semaphore: Use wake_q to wake up processes outside lock critical section
sched/deadline: Use online cpus for validating runtime
affs: don't write overlarge OFS data block size fields
affs: generate OFS sequence numbers starting at 1
wifi: iwlwifi: fw: allocate chained SG tables for dump
sched/smt: Always inline sched_smt_active()
octeontx2-af: Fix mbox INTR handler when num VFs > 64
ring-buffer: Fix bytes_dropped calculation issue
objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds()
fs/procfs: fix the comment above proc_pid_wchan()
perf python: Check if there is space to copy all the event
perf python: Decrement the refcount of just created event on failure
perf python: Fixup description of sample.id event member
ocfs2: validate l_tree_depth to avoid out-of-bounds access
kexec: initialize ELF lowest address to ULONG_MAX
perf units: Fix insufficient array space
iio: accel: mma8452: Ensure error return on failure to matching oversampling ratio
coresight: catu: Fix number of pages while using 64k pages
isofs: fix KMSAN uninit-value bug in do_isofs_readdir()
x86/dumpstack: Fix inaccurate unwinding from exception stacks due to misplaced assignment
mfd: sm501: Switch to BIT() to mitigate integer overflows
RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow
power: supply: max77693: Fix wrong conversion of charge input threshold value
x86/entry: Fix ORC unwinder for PUSH_REGS with save_ret=1
clk: amlogic: g12a: fix mmc A peripheral clock
clk: amlogic: gxbb: drop non existing 32k clock parent
clk: amlogic: g12b: fix cluster A parent data
IB/mad: Check available slots before posting receive WRs
clk: rockchip: rk3328: fix wrong clk_ref_usb3otg parent
pinctrl: renesas: rza2: Fix missing of_node_put() call
lib: 842: Improve error handling in sw842_compress()
bpf: Use preempt_count() directly in bpf_send_signal_common()
clk: amlogic: gxbb: drop incorrect flag on 32k clock
fbdev: sm501fb: Add some geometry checks.
mdacon: rework dependency list
fbdev: au1100fb: Move a variable assignment behind a null pointer check
PCI: pciehp: Don't enable HPIE when resuming in poll mode
PCI: Remove stray put_device() in pci_register_host_bridge()
PCI/portdrv: Only disable pciehp interrupts early when needed
PCI/ASPM: Fix link state exit during switch upstream function removal
drm/mediatek: mtk_hdmi: Fix typo for aud_sampe_size member
ALSA: hda/realtek: Always honor no_shutup_pins
perf/ring_buffer: Allow the EPOLLRDNORM flag for poll
lockdep: Don't disable interrupts on RT in disable_irq_nosync_lockdep.*()
PM: sleep: Fix handling devices with direct_complete set on errors
thermal: int340x: Add NULL check for adev
EDAC/ie31200: Fix the error path order of ie31200_init()
EDAC/ie31200: Fix the DIMM size mask for several SoCs
EDAC/ie31200: Fix the size of EDAC_MC_LAYER_CHIP_SELECT layer
selinux: Chain up tool resolving errors in install_policy.sh
x86/platform: Only allow CONFIG_EISA for 32-bit
x86/fpu: Avoid copying dynamic FP state from init_task in arch_dup_task_struct()
cpufreq: governor: Fix negative 'idle_time' handling in dbs_update()
x86/mm/pat: cpa-test: fix length for CPA_ARRAY test
serial: 8250_dma: terminate correct DMA in tx_dma_flush()
memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove
net: usb: usbnet: restore usb%d name exception for local mac addresses
net: usb: qmi_wwan: add Telit Cinterion FE990B composition
net: usb: qmi_wwan: add Telit Cinterion FN990B composition
tty: serial: 8250: Add some more device IDs
counter: stm32-lptimer-cnt: fix error handling when enabling
netfilter: socket: Lookup orig tuple for IPv6 SNAT
ARM: Remove address checking for MMUless devices
ARM: 9351/1: fault: Add "cut here" line for prefetch aborts
ARM: 9350/1: fault: Implement copy_from_kernel_nofault_allowed()
atm: Fix NULL pointer dereference
HID: hid-plantronics: Add mic mute mapping and generalize quirks
ALSA: usb-audio: Add quirk for Plantronics headsets to fix control names
drm/radeon: fix uninitialized size issue in radeon_vce_cs_parse()
batman-adv: Ignore own maximum aggregation size during RX
ARM: shmobile: smp: Enforce shmobile_smp_* alignment
mmc: atmel-mci: Add missing clk_disable_unprepare()
drm/v3d: Don't run jobs that have errors flagged in its fence
i2c: omap: fix IRQ storms
net/neighbor: add missing policy for NDTPA_QUEUE_LENBYTES
net: atm: fix use after free in lec_send()
ipv6: Set errno after ip_fib_metrics_init() in ip6_route_info_create().
ipv6: Fix memleak of nhc_pcpu_rth_output in fib_check_nh_v6_gw().
Bluetooth: Fix error code in chan_alloc_skb_cb()
RDMA/hns: Fix wrong value of max_sge_rd
RDMA/bnxt_re: Avoid clearing VLAN_ID mask in modify qp path
xfrm_output: Force software GSO only in tunnel mode
firmware: imx-scu: fix OF node leak in .probe()
i2c: sis630: Fix an error handling path in sis630_probe()
i2c: ali15x3: Fix an error handling path in ali15x3_probe()
i2c: ali1535: Fix an error handling path in ali1535_probe()
ASoC: codecs: wm0010: Fix error handling path in wm0010_spi_probe()
drm/gma500: Add NULL check for pci_gfx_root in mid_get_vbt_data()
qlcnic: fix memory leak issues in qlcnic_sriov_common.c
drm/amd/display: Assign normalized_pix_clk when color depth = 14
drm/atomic: Filter out redundant DPMS calls
x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes
USB: serial: option: match on interface class for Telit FN990B
USB: serial: option: fix Telit Cinterion FE990A name
USB: serial: option: add Telit Cinterion FE990B compositions
USB: serial: ftdi_sio: add support for Altera USB Blaster 3
block: fix 'kmem_cache of name 'bio-108' already exists'
drm/nouveau: Do not override forced connector status
x86/irq: Define trace events conditionally
fuse: don't truncate cached, mutated symlink
nvme: only allow entering LIVE from CONNECTING state
sctp: Fix undefined behavior in left shift operation
nvmet-rdma: recheck queue state is LIVE in state lock in recv done
ASoC: rsnd: don't indicate warning on rsnd_kctrl_accept_runtime()
s390/cio: Fix CHPID "configure" attribute caching
HID: ignore non-functional sensor in HP 5MP Camera
HID: intel-ish-hid: fix the length of MNG_SYNC_FW_CLOCK in doorbell
ACPI: resource: IRQ override for Eluktronics MECH-17
scsi: qla1280: Fix kernel oops when debug level > 2
iscsi_ibft: Fix UBSAN shift-out-of-bounds warning in ibft_attr_show_nic()
powercap: call put_device() on an error path in powercap_register_control_type()
hrtimers: Mark is_migration_base() with __always_inline
nvme-fc: go straight to connecting state when initializing
net/mlx5e: Prevent bridge link show failure for non-eswitch-allowed devices
netfilter: nft_exthdr: fix offset with ipv4_find_option()
net_sched: Prevent creation of classes with TC_H_ROOT
ipvs: prevent integer overflow in do_ip_vs_get_ctl()
netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree()
Drivers: hv: vmbus: Don't release fb_mmio resource in vmbus_free_mmio()
drivers/hv: Replace binary semaphore with mutex
netpoll: hold rcu read lock in __netpoll_send_skb()
netpoll: netpoll_send_skb() returns transmit status
netpoll: move netpoll_send_skb() out of line
netpoll: remove dev argument from netpoll_send_skb_on_dev()
netpoll: Fix use correct return type for ndo_start_xmit()
pinctrl: bcm281xx: Fix incorrect regmap max_registers value
sctp: sysctl: auth_enable: avoid using current->nsproxy
sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy
Revert "sctp: sysctl: auth_enable: avoid using current->nsproxy"
Revert "sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy"
sched/isolation: Prevent boot crash when the boot CPU is nohz_full
clockevents/drivers/i8253: Fix stop sequence for timer 0
vlan: fix memory leak in vlan_newlink()
UPSTREAM: net: sched: Disallow replacing of child qdisc from one parent to another
UPSTREAM: pfifo_tail_enqueue: Drop new packet when sch->limit == 0
Revert "tasklet: Introduce new initialization API"
Revert "net: usb: rtl8150: use new tasklet API"
Revert "net: usb: rtl8150: enable basic endpoint checking"
Revert "usb: xhci: Add timeout argument in address_device USB HCD callback"
Revert "usb: xhci: Fix NULL pointer dereference on certain command aborts"
Linux 5.4.291
eeprom: digsy_mtc: Make GPIO lookup table match the device
slimbus: messaging: Free transaction ID in delayed interrupt scenario
intel_th: pci: Add Panther Lake-P/U support
intel_th: pci: Add Panther Lake-H support
intel_th: pci: Add Arrow Lake support
Squashfs: check the inode number is not the invalid value of zero
xhci: pci: Fix indentation in the PCI device ID definitions
usb: gadget: Check bmAttributes only if configuration is valid
usb: gadget: Fix setting self-powered state on suspend
usb: gadget: Set self-powered based on MaxPower and bmAttributes
usb: typec: tcpci_rt1711h: Unmask alert interrupts to fix functionality
usb: typec: ucsi: increase timeout for PPM reset operations
usb: atm: cxacru: fix a flaw in existing endpoint checks
usb: renesas_usbhs: Flush the notify_hotplug_work
usb: quirks: Add DELAY_INIT and NO_LPM for Prolific Mass Storage Card Reader
usb: renesas_usbhs: Use devm_usb_get_phy()
usb: renesas_usbhs: Call clk_put()
Revert "drivers/card_reader/rtsx_usb: Restore interrupt based detection"
gpio: rcar: Fix missing of_node_put() call
net: ipv6: fix missing dst ref drop in ila lwtunnel
net: ipv6: fix dst ref loop in ila lwtunnel
net-timestamp: support TCP GSO case for a few missing flags
vlan: enforce underlying device type
ppp: Fix KMSAN uninit-value warning with bpf
be2net: fix sleeping while atomic bugs in be_ndo_bridge_getlink
drm/sched: Fix preprocessor guard
hwmon: fix a NULL vs IS_ERR_OR_NULL() check in xgene_hwmon_probe()
llc: do not use skb_get() before dev_queue_xmit()
hwmon: (ad7314) Validate leading zero bits and return error
hwmon: (ntc_thermistor) Fix the ncpXXxh103 sensor table
hwmon: (pmbus) Initialise page count in pmbus_identify()
caif_virtio: fix wrong pointer check in cfv_probe()
net: gso: fix ownership in __udp_gso_segment
HID: intel-ish-hid: Fix use-after-free issue in ishtp_hid_remove()
HID: google: fix unused variable warning under !CONFIG_ACPI
wifi: iwlwifi: limit printed string from FW file
mm/page_alloc: fix uninitialized variable
rapidio: fix an API misues when rio_add_net() fails
rapidio: add check for rio_add_net() in rio_scan_alloc_net()
wifi: nl80211: reject cooked mode if it is set along with other flags
wifi: cfg80211: regulatory: improve invalid hints checking
x86/cpu: Properly parse CPUID leaf 0x2 TLB descriptor 0x63
x86/cpu: Validate CPUID leaf 0x2 EDX output
x86/cacheinfo: Validate CPUID leaf 0x2 EDX output
platform/x86: thinkpad_acpi: Add battery quirk for ThinkPad X131e
drm/radeon: Fix rs400_gpu_init for ATI mobility radeon Xpress 200M
ALSA: hda/realtek: update ALC222 depop optimize
ALSA: hda: intel: Add Dell ALC3271 to power_save denylist
HID: appleir: Fix potential NULL dereference at raw event handle
Revert "of: reserved-memory: Fix using wrong number of cells to get property 'alignment'"
drm/amdgpu: disable BAR resize on Dell G5 SE
drm/amdgpu: Check extended configuration space register when system uses large bar
drm/amdgpu: skip BAR resizing if the bios already did it
acct: perform last write from workqueue
kernel/acct.c: use dedicated helper to access rlimit values
kernel/acct.c: use #elif instead of #end and #elif
drop_monitor: fix incorrect initialization order
pfifo_tail_enqueue: Drop new packet when sch->limit == 0
sched/core: Prevent rescheduling when interrupts are disabled
phy: exynos5-usbdrd: fix MPLL_MULTIPLIER and SSC_REFCLKSEL masks in refclk
phy: tegra: xusb: reset VBUS & ID OVERRIDE
usbnet: gl620a: fix endpoint checking in genelink_bind()
perf/core: Fix low freq setting via IOC_PERIOD
ftrace: Avoid potential division by zero in function_stat_show()
x86/CPU: Fix warm boot hang regression on AMD SC1100 SoC systems
net: mvpp2: cls: Fixed Non IP flow, with vlan tag flow defination.
ipvs: Always clear ipvs_property flag in skb_scrub_packet()
ASoC: es8328: fix route from DAC to output
net: cadence: macb: Synchronize stats calculations
net: loopback: Avoid sending IP packets without an Ethernet header
sunrpc: suppress warnings for unused procfs functions
batman-adv: Drop unmanaged ELP metric worker
batman-adv: Ignore neighbor throughput metrics in error case
acct: block access to kernel internal filesystems
ALSA: hda/conexant: Add quirk for HP ProBook 450 G4 mute LED
nfp: bpf: Add check for nfp_app_ctrl_msg_alloc()
tee: optee: Fix supplicant wait loop
power: supply: da9150-fg: fix potential overflow
flow_dissector: Fix port range key handling in BPF conversion
flow_dissector: Fix handling of mixed port and port-range keys
net: extract port range fields from fl_flow_key
geneve: Suppress list corruption splat in geneve_destroy_tunnels().
gtp: Suppress list corruption splat in gtp_net_exit_batch_rtnl().
geneve: Fix use-after-free in geneve_find_dev().
powerpc/code-patching: Fix KASAN hit by not flagging text patching area as VM_ALLOC
ALSA: hda/realtek: Fixup ALC225 depop procedure
ALSA: hda/realtek - Add type for ALC287
powerpc/64s: Rewrite __real_pte() and __rpte_to_hidx() as static inline
powerpc/64s/mm: Move __real_pte stubs into hash-4k.h
USB: gadget: f_midi: f_midi_complete to call queue_work
usb/gadget: f_midi: Replace tasklet with work
usb/gadget: f_midi: convert tasklets to use new tasklet_setup() API
usb: dwc3: Fix timeout issue during controller enter/exit from halt state
usb: dwc3: Increase DWC3 controller halt timeout
memcg: fix soft lockup in the OOM process
mm: update mark_victim tracepoints fields
crypto: testmgr - some more fixes to RSA test vectors
crypto: testmgr - populate RSA CRT parameters in RSA test vectors
crypto: testmgr - fix version number of RSA tests
crypto: testmgr - Fix wrong test case of RSA
crypto: testmgr - fix wrong key length for pkcs1pad
driver core: bus: Fix double free in driver API bus_register()
scsi: storvsc: Set correct data length for sending SCSI command without payload
vlan: move dev_put into vlan_dev_uninit
vlan: introduce vlan_dev_free_egress_priority
ima: Fix use-after-free on a dentry's dname.name
pps: Fix a use-after-free
btrfs: avoid monopolizing a core when activating a swap file
Revert "btrfs: avoid monopolizing a core when activating a swap file"
x86/i8253: Disable PIT timer 0 when not in use
parport_pc: add support for ASIX AX99100
serial: 8250_pci: add support for ASIX AX99100
can: ems_pci: move ASIX AX99100 ids to pci_ids.h
nilfs2: protect access to buffers with no active references
nilfs2: do not force clear folio if buffer is referenced
nilfs2: do not output warnings when clearing dirty buffers
alpha: replace hardcoded stack offsets with autogenerated ones
ndisc: extend RCU protection in ndisc_send_skb()
openvswitch: use RCU protection in ovs_vport_cmd_fill_info()
arp: use RCU protection in arp_xmit()
neighbour: use RCU protection in __neigh_notify()
neighbour: delete redundant judgment statements
ndisc: use RCU protection in ndisc_alloc_skb()
ipv6: use RCU protection in ip6_default_advmss()
ipv4: use RCU protection in inet_select_addr()
ipv4: use RCU protection in rt_is_expired()
net: add dev_net_rcu() helper
net: treat possible_net_t net pointer as an RCU one and add read_pnet_rcu()
regmap-irq: Add missing kfree()
partitions: mac: fix handling of bogus partition table
gpio: stmpe: Check return value of stmpe_reg_read in stmpe_gpio_irq_sync_unlock
alpha: align stack for page fault and user unaligned trap handlers
serial: 8250: Fix fifo underflow on flush
alpha: make stack 16-byte aligned (most cases)
can: j1939: j1939_sk_send_loop(): fix unable to send messages with data length zero
can: c_can: fix unbalanced runtime PM disable in error path
USB: serial: option: drop MeiG Smart defines
USB: serial: option: fix Telit Cinterion FN990A name
USB: serial: option: add Telit Cinterion FN990B compositions
USB: serial: option: add MeiG Smart SLM828
usb: cdc-acm: Fix handling of oversized fragments
usb: cdc-acm: Check control transfer buffer size before access
USB: cdc-acm: Fill in Renesas R-Car D3 USB Download mode quirk
USB: hub: Ignore non-compliant devices with too many configs or interfaces
usb: gadget: f_midi: fix MIDI Streaming descriptor lengths
USB: Add USB_QUIRK_NO_LPM quirk for sony xperia xz1 smartphone
USB: quirks: add USB_QUIRK_NO_LPM quirk for Teclast dist
USB: pci-quirks: Fix HCCPARAMS register error for LS7A EHCI
usb: dwc2: gadget: remove of_node reference upon udc_stop
usb: gadget: udc: renesas_usb3: Fix compiler warning
usb: roles: set switch registered flag early on
batman-adv: fix panic during interface removal
ASoC: Intel: bytcr_rt5640: Add DMI quirk for Vexia Edu Atla 10 tablet 5V
orangefs: fix a oob in orangefs_debug_write
Grab mm lock before grabbing pt lock
vfio/pci: Enable iowrite64 and ioread64 for vfio pci
media: cxd2841er: fix 64-bit division on gcc-9
x86/xen: allow larger contiguous memory regions in PV guests
xen: remove a confusing comment on auto-translated guest I/O
gpio: bcm-kona: Add missing newline to dev_err format string
gpio: bcm-kona: Make sure GPIO bits are unlocked when requesting IRQ
gpio: bcm-kona: Fix GPIO lock/unlock for banks above bank 0
arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array
team: better TEAM_OPTION_TYPE_STRING validation
vrf: use RCU protection in l3mdev_l3_out()
ndisc: ndisc_send_redirect() must use dev_get_by_index_rcu()
HID: multitouch: Add NULL check in mt_input_configured
ocfs2: check dir i_size in ocfs2_find_entry
MIPS: ftrace: Declare ftrace_get_parent_ra_addr() as static
ptp: Ensure info->enable callback is always set
net/ncsi: wait for the last response to Deselect Package before configuring channel
misc: fastrpc: Fix registered buffer page address
mtd: onenand: Fix uninitialized retlen in do_otp_read()
NFC: nci: Add bounds checking in nci_hci_create_pipe()
nilfs2: fix possible int overflows in nilfs_fiemap()
ocfs2: handle a symlink read error correctly
ocfs2: fix incorrect CPU endianness conversion causing mount failure
vfio/platform: check the bounds of read/write syscalls
nvmem: core: improve range check for nvmem_cell_write()
crypto: qce - unregister previously registered algos in error path
crypto: qce - fix goto jump in error path
media: uvcvideo: Remove redundant NULL assignment
media: uvcvideo: Fix event flags in uvc_ctrl_send_events
media: ov5640: fix get_light_freq on auto
soc: qcom: smem_state: fix missing of_node_put in error path
kbuild: Move -Wenum-enum-conversion to W=2
powerpc/pseries/eeh: Fix get PE state translation
serial: sh-sci: Do not probe the serial port if its slot in sci_ports[] is in use
serial: sh-sci: Drop __initdata macro for port_cfg
soc: qcom: socinfo: Avoid out of bounds read of serial number
usb: gadget: f_tcm: Don't prepare BOT write request twice
usb: gadget: f_tcm: ep_autoconfig with fullspeed endpoint
usb: gadget: f_tcm: Decrement command ref count on cleanup
usb: gadget: f_tcm: Translate error to sense
wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()
HID: hid-sensor-hub: don't use stale platform-data on remove
of: reserved-memory: Fix using wrong number of cells to get property 'alignment'
of: Fix of_find_node_opts_by_path() handling of alias+path+options
of: Correct child specifier used as input of the 2nd nexus node
perf bench: Fix undefined behavior in cmpworker()
clk: qcom: clk-rpmh: prevent integer overflow in recalc_rate
clk: qcom: clk-alpha-pll: fix alpha mode configuration
Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc
drm/komeda: Add check for komeda_get_layer_fourcc_list()
KVM: s390: vsie: fix some corner-cases when grabbing vsie pages
KVM: Explicitly verify target vCPU is online in kvm_get_vcpu()
arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
binfmt_flat: Fix integer overflow bug on 32 bit systems
m68k: vga: Fix I/O defines
s390/futex: Fix FUTEX_OP_ANDN implementation
leds: lp8860: Write full EEPROM, not only half of it
cpufreq: s3c64xx: Fix compilation warning
tun: revert fix group permission check
netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
net: rose: lock the socket in rose_bind()
udp: gso: do not drop small packets when PMTU reduces
tg3: Disable tg3 PCIe AER on system reboot
gpu: drm_dp_cec: fix broken CEC adapter properties check
firmware: iscsi_ibft: fix ISCSI_IBFT Kconfig entry
nvme: handle connectivity loss in nvme_set_queue_count
usb: xhci: Fix NULL pointer dereference on certain command aborts
usb: xhci: Add timeout argument in address_device USB HCD callback
net: usb: rtl8150: enable basic endpoint checking
net: usb: rtl8150: use new tasklet API
tasklet: Introduce new initialization API
kbuild: userprogs: use correct lld when linking through clang
sched: sch_cake: add bounds checks to host bulk flow fairness counts
media: uvcvideo: Remove dangling pointers
media: uvcvideo: Only save async fh if success
nilfs2: handle errors that nilfs_prepare_chunk() may return
nilfs2: eliminate staggered calls to kunmap in nilfs_rename
nilfs2: move page release outside of nilfs_delete_entry and nilfs_set_link
spi-mxs: Fix chipselect glitch
x86/mm: Don't disable PCID when INVLPG has been fixed by microcode
APEI: GHES: Have GHES honor the panic= setting
HID: Wacom: Add PCI Wacom device support
mfd: lpc_ich: Add another Gemini Lake ISA bridge PCI device-id
tomoyo: don't emit warning in tomoyo_write_control()
wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()
mmc: core: Respect quirk_max_rate for non-UHS SDIO card
tun: fix group permission check
printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
x86/amd_nb: Restrict init function to AMD-based systems
sched: Don't try to catch up excess steal time.
btrfs: convert BUG_ON in btrfs_reloc_cow_block() to proper error handling
btrfs: fix use-after-free when attempting to join an aborted transaction
btrfs: output the reason for open_ctree() failure
usb: gadget: f_tcm: Don't free command immediately
media: uvcvideo: Fix double free in error path
HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections
usb: typec: tcpm: set SRC_SEND_CAPABILITIES timeout to PD_T_SENDER_RESPONSE
drivers/card_reader/rtsx_usb: Restore interrupt based detection
ktest.pl: Check kernelrelease return in get_version
NFSD: Reset cb_seq_status after NFS4ERR_DELAY
hexagon: Fix unbalanced spinlock in die()
hexagon: fix using plain integer as NULL pointer warning in cmpxchg
genksyms: fix memory leak when the same symbol is read from *.symref file
genksyms: fix memory leak when the same symbol is added from source
net: sh_eth: Fix missing rtnl lock in suspend/resume path
vsock: Allow retrying on connect() failure
perf trace: Fix runtime error of index out of bounds
net: davicom: fix UAF in dm9000_drv_remove
net: rose: fix timer races against user threads
PM: hibernate: Add error handling for syscore_suspend()
ipmr: do not call mr_mfc_uses_dev() for unres entries
net: fec: implement TSO descriptor cleanup
ubifs: skip dumping tnc tree when zroot is null
rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read
dmaengine: ti: edma: fix OF node reference leaks in edma_driver
module: Extend the preempt disabled section in dereference_symbol_descriptor().
ocfs2: mark dquot as inactive if failed to start trans while releasing dquot
scsi: ufs: bsg: Delete bsg_dev when setting up bsg fails
scsi: mpt3sas: Set ioc->manu_pg11.EEDPTagMode directly to 1
staging: media: imx: fix OF node leak in imx_media_add_of_subdevs()
media: uvcvideo: Propagate buf->error to userspace
media: camif-core: Add check for clk_enable()
media: mipi-csis: Add check for clk_enable()
PCI: endpoint: Destroy the EPC device in devm_pci_epc_destroy()
media: lmedm04: Handle errors for lme2510_int_read
media: lmedm04: Use GFP_KERNEL for URB allocation/submission.
media: rc: iguanair: handle timeouts
fbdev: omapfb: Fix an OF node leak in dss_of_port_get_parent_device()
ARM: dts: mediatek: mt7623: fix IR nodename
arm64: dts: mediatek: mt8173-evb: Fix MT6397 PMIC sub-node names
arm64: dts: mediatek: mt8173-evb: Drop regulator-compatible property
rdma/cxgb4: Prevent potential integer overflow on 32bit
RDMA/mlx4: Avoid false error about access to uninitialized gids array
bpf: Send signals asynchronously if !preemptible
perf report: Fix misleading help message about --demangle
perf top: Don't complain about lack of vmlinux when not resolving some kernel samples
padata: fix sysfs store callback check
ktest.pl: Remove unused declarations in run_bisect_test function
perf header: Fix one memory leakage in process_bpf_prog_info()
perf header: Fix one memory leakage in process_bpf_btf()
ASoC: sun4i-spdif: Add clock multiplier settings
tools/testing/selftests/bpf/test_tc_tunnel.sh: Fix wait for server bind
net: sched: Disallow replacing of child qdisc from one parent to another
net/mlxfw: Drop hard coded max FW flash image size
net: let net.core.dev_weight always be non-zero
clk: analogbits: Fix incorrect calculation of vco rate delta
selftests: harness: fix printing of mismatch values in __EXPECT()
selftests/harness: Display signed values correctly
wifi: wlcore: fix unbalanced pm_runtime calls
regulator: of: Implement the unwind path of of_regulator_match()
team: prevent adding a device which is already a team device lower
cpupower: fix TSC MHz calculation
wifi: rtlwifi: pci: wait for firmware loading before releasing memory
wifi: rtlwifi: fix memory leaks and invalid access at probe error path
wifi: rtlwifi: remove unused check_buddy_priv
wifi: rtlwifi: remove unused dualmac control leftovers
wifi: rtlwifi: remove unused timer and related code
rtlwifi: replace usage of found with dedicated list iterator variable
dt-bindings: mmc: controller: clarify the address-cells description
wifi: rtlwifi: usb: fix workqueue leak when probe fails
wifi: rtlwifi: rtl8192se: rise completion of firmware loading as last step
rtlwifi: rtl8192se Rename RT_TRACE to rtl_dbg
wifi: rtlwifi: do not complete firmware loading needlessly
ipmi: ipmb: Add check devm_kasprintf() returned value
drm/amdgpu: Fix potential NULL pointer dereference in atomctrl_get_smc_sclk_range_table
drm/etnaviv: Fix page property being used for non writecombine buffers
partitions: ldm: remove the initial kernel-doc notation
nbd: don't allow reconnect after disconnect
afs: Fix directory format encoding struct
overflow: Allow mixed type arguments
overflow: Correct check_shl_overflow() comment
overflow: Add __must_check attribute to check_*() helpers
udf: Fix use of check_add_overflow() with mixed type arguments
perf cs-etm: Add missing variable in cs_etm__process_queues()
UPSTREAM: f2fs: compress: don't allow unaligned truncation on released compress inode
UPSTREAM: net: core: reject skb_copy(_expand) for fraglist GSO skbs
UPSTREAM: udp: prevent local UDP tunnel packets from being GROed
UPSTREAM: udp: do not transition UDP GRO fraglist partial checksums to unnecessary
UPSTREAM: udp: do not accept non-tunnel GSO skbs landing in a tunnel
UPSTREAM: binder: Return EFAULT if we fail BINDER_ENABLE_ONEWAY_SPAM_DETECTION
ANDROID: ABI: Cuttlefish Symbol update
Revert "net: net_namespace: Optimize the code"
Revert "net: add exit_batch_rtnl() method"
Revert "gtp: use exit_batch_rtnl() method"
Revert "gtp: Use for_each_netdev_rcu() in gtp_genl_dump_pdp()."
Revert "gtp: Destroy device along with udp socket's netns dismantle."
ANDROID: gki - change networking configuration
Linux 5.4.290
Partial revert of xhci: use pm_ptr() instead #ifdef for CONFIG_PM conditionals
xhci: use pm_ptr() instead of #ifdef for CONFIG_PM conditionals
drm/v3d: Assign job pointer to NULL before signaling the fence
Input: xpad - add support for wooting two he (arm)
Input: xpad - add unofficial Xbox 360 wireless receiver clone
Input: atkbd - map F23 key to support default copilot shortcut
Revert "usb: gadget: u_serial: Disable ep before setting port to null to fix the crash caused by port being null"
USB: serial: quatech2: fix null-ptr-deref in qt2_process_read_urb()
ext4: fix slab-use-after-free in ext4_split_extent_at()
ext4: avoid ext4_error()'s caused by ENOMEM in the truncate path
vfio/platform: check the bounds of read/write syscalls
net/xen-netback: prevent UAF in xenvif_flush_hash()
net: xen-netback: hash.c: Use built-in RCU list checking
signal/m68k: Use force_sigsegv(SIGSEGV) in fpsp040_die
m68k: Add missing mmap_read_lock() to sys_cacheflush()
m68k: Update ->thread.esp0 before calling syscall_trace() in ret_from_signal
gfs2: Truncate address space when flipping GFS2_DIF_JDATA flag
irqchip/sunxi-nmi: Add missing SKIP_WAKE flag
scsi: iscsi: Fix redundant response for ISCSI_UEVENT_GET_HOST_STATS request
ASoC: wm8994: Add depends on MFD core
net: fix data-races around sk->sk_forward_alloc
scsi: sg: Fix slab-use-after-free read in sg_release()
ipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev()
hrtimers: Handle CPU state correctly on hotplug
irqchip/gic-v3: Handle CPU_PM_ENTER_FAILED correctly
fs/proc: fix softlockup in __read_vmcore (part 2)
net: ethernet: xgbe: re-add aneg to supported features in PHY quirks
nvmet: propagate npwg topology
poll_wait: add mb() to fix theoretical race between waitqueue_active() and .poll()
kheaders: Ignore silly-rename files
hfs: Sanity check the root record
mac802154: check local interfaces before deleting sdata list
i2c: mux: demux-pinctrl: check initial mux selection, too
drm/v3d: Ensure job pointer is set to NULL after job completion
nfp: bpf: prevent integer overflow in nfp_bpf_event_output()
gtp: Destroy device along with udp socket's netns dismantle.
gtp: Use for_each_netdev_rcu() in gtp_genl_dump_pdp().
gtp: use exit_batch_rtnl() method
net: add exit_batch_rtnl() method
net: net_namespace: Optimize the code
net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()
sctp: sysctl: rto_min/max: avoid using current->nsproxy
ocfs2: fix slab-use-after-free due to dangling pointer dqi_priv
ocfs2: correct return value of ocfs2_local_free_info()
phy: core: Fix that API devm_of_phy_provider_unregister() fails to unregister the phy provider
phy: core: fix code style in devm_of_phy_provider_unregister
arm64: dts: rockchip: add hevc power domain clock to rk3328
arm64: dts: rockchip: add #power-domain-cells to power domain nodes
arm64: dts: rockchip: fix pd_tcpc0 and pd_tcpc1 node position on rk3399
arm64: dts: rockchip: fix defines in pd_vio node for rk3399
iio: inkern: call iio_device_put() only on mapped devices
iio: adc: at91: call input_free_device() on allocated iio_dev
iio: adc: ti-ads124s08: Use gpiod_set_value_cansleep()
iio: gyro: fxas21002c: Fix missing data update in trigger handler
iio: adc: ti-ads8688: fix information leak in triggered buffer
iio: imu: kmx61: fix information leak in triggered buffer
iio: light: vcnl4035: fix information leak in triggered buffer
iio: dummy: iio_simply_dummy_buffer: fix information leak in triggered buffer
iio: pressure: zpa2326: fix information leak in triggered buffer
usb: gadget: f_fs: Remove WARN_ON in functionfs_bind
usb: fix reference leak in usb_new_device()
USB: core: Disable LPM only for non-suspended ports
USB: usblp: return error when setting unsupported protocol
usb: gadget: u_serial: Disable ep before setting port to null to fix the crash caused by port being null
USB: serial: cp210x: add Phoenix Contact UPS Device
usb-storage: Add max sectors quirk for Nokia 208
staging: iio: ad9832: Correct phase range check
staging: iio: ad9834: Correct phase range check
USB: serial: option: add Neoway N723-EA support
USB: serial: option: add MeiG Smart SRM815
drm/amd/display: increase MAX_SURFACES to the value supported by hw
ACPI: resource: Add Asus Vivobook X1504VAP to irq1_level_low_skip_override[]
ACPI: resource: Add TongFang GM5HG0A to irq1_edge_low_force_override[]
drm/amd/display: Add check for granularity in dml ceil/floor helpers
sctp: sysctl: auth_enable: avoid using current->nsproxy
sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy
dm thin: make get_first_thin use rcu-safe list first function
tls: Fix tls_sw_sendmsg error handling
net_sched: cls_flow: validate TCA_FLOW_RSHIFT attribute
tcp/dccp: allow a connection when sk_max_ack_backlog is zero
tcp/dccp: complete lockless accesses to sk->sk_max_ack_backlog
net: 802: LLC+SNAP OID:PID lookup on start of skb data
ieee802154: ca8210: Add missing check for kfifo_alloc() in ca8210_probe()
dm array: fix cursor index when skipping across block boundaries
dm array: fix unreleased btree blocks on closing a faulty array cursor
dm array: fix releasing a faulty array block twice in dm_array_cursor_end
jbd2: flush filesystem device before updating tail sequence
ANDROID: kernelci build-break for 64-bit riscv clang builds (5.4 only)
Revert "BACKPORT: RISC-V: Stop relying on GCC's register allocator's hueristics"
Revert "ANDROID: declare sp_in_global outside of CONFIG_FRAME_POINTER".
Conflicts:
Makefile
arch/arm64/include/asm/cputype.h
drivers/clk/qcom/clk-alpha-pll.c
drivers/platform/Kconfig
drivers/platform/Makefile
drivers/soc/qcom/socinfo.c
include/linux/pid.h
mm/oom_kill.c
Change-Id: I5ab3bedbb68119a9e80e5d5eca28a8a819798b17
Signed-off-by: kamasali Satyanarayan <quic_kamasali@quicinc.com>
This commit is contained in:
kamasali Satyanarayan
Kamasali Satyanarayan
commit
7c878b6a0e
955 changed files with 10691 additions and 6696 deletions
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@ -129,11 +129,8 @@ adaptive-tick CPUs: At least one non-adaptive-tick CPU must remain
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online to handle timekeeping tasks in order to ensure that system
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calls like gettimeofday() returns accurate values on adaptive-tick CPUs.
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(This is not an issue for CONFIG_NO_HZ_IDLE=y because there are no running
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user processes to observe slight drifts in clock rate.) Therefore, the
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boot CPU is prohibited from entering adaptive-ticks mode. Specifying a
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"nohz_full=" mask that includes the boot CPU will result in a boot-time
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error message, and the boot CPU will be removed from the mask. Note that
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this means that your system must have at least two CPUs in order for
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user processes to observe slight drifts in clock rate.) Note that this
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means that your system must have at least two CPUs in order for
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CONFIG_NO_HZ_FULL=y to do anything for you.
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Finally, adaptive-ticks CPUs must have their RCU callbacks offloaded.
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@ -10820,6 +10820,15 @@ L: netdev@vger.kernel.org
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S: Supported
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F: drivers/net/ethernet/mscc/
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MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
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M: Hans de Goede <hdegoede@redhat.com>
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M: Mark Gross <mgross@linux.intel.com>
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M: Maximilian Luz <luzmaximilian@gmail.com>
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L: platform-driver-x86@vger.kernel.org
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S: Maintained
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T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
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F: drivers/platform/surface/
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MICROSOFT SURFACE PRO 3 BUTTON DRIVER
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M: Chen Yu <yu.c.chen@intel.com>
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L: platform-driver-x86@vger.kernel.org
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22
Makefile
22
Makefile
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@ -1,7 +1,7 @@
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# SPDX-License-Identifier: GPL-2.0
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VERSION = 5
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PATCHLEVEL = 4
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SUBLEVEL = 289
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SUBLEVEL = 295
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EXTRAVERSION =
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NAME = Kleptomaniac Octopus
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@ -800,6 +800,18 @@ KBUILD_CFLAGS += -Wno-tautological-compare
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KBUILD_CFLAGS += -mno-global-merge
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KBUILD_CFLAGS += $(call cc-disable-warning, undefined-optimized)
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KBUILD_CFLAGS += -fno-builtin
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# Clang may emit a warning when a const variable, such as the dummy variables
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# in typecheck(), or const member of an aggregate type are not initialized,
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# which can result in unexpected behavior. However, in many audited cases of
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# the "field" variant of the warning, this is intentional because the field is
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# never used within a particular call path, the field is within a union with
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# other non-const members, or the containing object is not const so the field
|
||||
# can be modified via memcpy() / memset(). While the variable warning also gets
|
||||
# disabled with this same switch, there should not be too much coverage lost
|
||||
# because -Wuninitialized will still flag when an uninitialized const variable
|
||||
# is used.
|
||||
KBUILD_CFLAGS += $(call cc-disable-warning, default-const-init-unsafe)
|
||||
else
|
||||
|
||||
# Warn about unmarked fall-throughs in switch statement.
|
||||
|
|
@ -1019,6 +1031,9 @@ KBUILD_CFLAGS += $(call cc-option,-Werror=incompatible-pointer-types)
|
|||
# Require designated initializers for all marked structures
|
||||
KBUILD_CFLAGS += $(call cc-option,-Werror=designated-init)
|
||||
|
||||
# Ensure compilers do not transform certain loops into calls to wcslen()
|
||||
KBUILD_CFLAGS += -fno-builtin-wcslen
|
||||
|
||||
# change __FILE__ to the relative path from the srctree
|
||||
KBUILD_CFLAGS += $(call cc-option,-fmacro-prefix-map=$(srctree)/=)
|
||||
|
||||
|
|
@ -1045,6 +1060,11 @@ ifeq ($(CONFIG_RELR),y)
|
|||
LDFLAGS_vmlinux += --pack-dyn-relocs=relr --use-android-relr-tags
|
||||
endif
|
||||
|
||||
# userspace programs are linked via the compiler, use the correct linker
|
||||
ifeq ($(CONFIG_CC_IS_CLANG)$(CONFIG_LD_IS_LLD),yy)
|
||||
KBUILD_USERLDFLAGS += $(call cc-option, --ld-path=$(LD))
|
||||
endif
|
||||
|
||||
# make the checker run with the right architecture
|
||||
CHECKFLAGS += --arch=$(ARCH)
|
||||
|
||||
|
|
|
|||
|
|
@ -1 +1 @@
|
|||
LTS_5.4.289_4c8fb3275889
|
||||
LTS_5.4.295_387dbb9a9976
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load diff
|
|
@ -230,7 +230,6 @@
|
|||
vring_del_virtqueue
|
||||
vring_interrupt
|
||||
vring_transport_features
|
||||
wait_for_completion
|
||||
wait_woken
|
||||
__wake_up
|
||||
__warn_printk
|
||||
|
|
@ -739,11 +738,13 @@
|
|||
blk_mq_complete_request
|
||||
blk_mq_end_request
|
||||
blk_mq_free_tag_set
|
||||
blk_mq_freeze_queue
|
||||
blk_mq_init_queue
|
||||
blk_mq_quiesce_queue
|
||||
blk_mq_quiesce_queue_nowait
|
||||
blk_mq_start_request
|
||||
blk_mq_start_stopped_hw_queues
|
||||
blk_mq_stop_hw_queue
|
||||
blk_mq_unfreeze_queue
|
||||
blk_mq_unquiesce_queue
|
||||
blk_mq_virtio_map_queues
|
||||
blk_put_request
|
||||
|
|
@ -800,6 +801,7 @@
|
|||
__splice_from_pipe
|
||||
system_freezing_cnt
|
||||
__unregister_chrdev
|
||||
wait_for_completion
|
||||
|
||||
# required by virtio_input.ko
|
||||
input_alloc_absinfo
|
||||
|
|
@ -813,14 +815,10 @@
|
|||
|
||||
# required by virtio_mmio.ko
|
||||
device_for_each_child
|
||||
devm_ioremap
|
||||
devm_kfree
|
||||
__devm_request_region
|
||||
iomem_resource
|
||||
devm_platform_ioremap_resource
|
||||
memparse
|
||||
platform_device_register_full
|
||||
platform_get_irq
|
||||
platform_get_resource
|
||||
sscanf
|
||||
|
||||
# required by virtio_net.ko
|
||||
|
|
@ -956,6 +954,12 @@
|
|||
sock_i_ino
|
||||
|
||||
# preserved by --additions-only
|
||||
blk_mq_quiesce_queue
|
||||
devm_ioremap
|
||||
devm_kfree
|
||||
__devm_request_region
|
||||
generic_shutdown_super
|
||||
iomem_resource
|
||||
platform_get_resource
|
||||
refcount_dec_and_test_checked
|
||||
refcount_inc_checked
|
||||
|
|
|
|||
|
|
@ -15,3 +15,6 @@
|
|||
dev_change_flags
|
||||
netdev_master_upper_dev_get
|
||||
prandom_bytes
|
||||
drm_client_dev_hotplug
|
||||
drm_edid_to_sad
|
||||
drm_edid_to_speaker_allocation
|
||||
|
|
|
|||
|
|
@ -42,6 +42,8 @@ struct pt_regs {
|
|||
unsigned long trap_a0;
|
||||
unsigned long trap_a1;
|
||||
unsigned long trap_a2;
|
||||
/* This makes the stack 16-byte aligned as GCC expects */
|
||||
unsigned long __pad0;
|
||||
/* These are saved by PAL-code: */
|
||||
unsigned long ps;
|
||||
unsigned long pc;
|
||||
|
|
|
|||
|
|
@ -32,7 +32,9 @@ void foo(void)
|
|||
DEFINE(CRED_EGID, offsetof(struct cred, egid));
|
||||
BLANK();
|
||||
|
||||
DEFINE(SP_OFF, offsetof(struct pt_regs, ps));
|
||||
DEFINE(SIZEOF_PT_REGS, sizeof(struct pt_regs));
|
||||
DEFINE(SWITCH_STACK_SIZE, sizeof(struct switch_stack));
|
||||
DEFINE(PT_PTRACED, PT_PTRACED);
|
||||
DEFINE(CLONE_VM, CLONE_VM);
|
||||
DEFINE(CLONE_UNTRACED, CLONE_UNTRACED);
|
||||
|
|
|
|||
|
|
@ -15,10 +15,6 @@
|
|||
.set noat
|
||||
.cfi_sections .debug_frame
|
||||
|
||||
/* Stack offsets. */
|
||||
#define SP_OFF 184
|
||||
#define SWITCH_STACK_SIZE 320
|
||||
|
||||
.macro CFI_START_OSF_FRAME func
|
||||
.align 4
|
||||
.globl \func
|
||||
|
|
@ -199,8 +195,8 @@ CFI_END_OSF_FRAME entArith
|
|||
CFI_START_OSF_FRAME entMM
|
||||
SAVE_ALL
|
||||
/* save $9 - $15 so the inline exception code can manipulate them. */
|
||||
subq $sp, 56, $sp
|
||||
.cfi_adjust_cfa_offset 56
|
||||
subq $sp, 64, $sp
|
||||
.cfi_adjust_cfa_offset 64
|
||||
stq $9, 0($sp)
|
||||
stq $10, 8($sp)
|
||||
stq $11, 16($sp)
|
||||
|
|
@ -215,7 +211,7 @@ CFI_START_OSF_FRAME entMM
|
|||
.cfi_rel_offset $13, 32
|
||||
.cfi_rel_offset $14, 40
|
||||
.cfi_rel_offset $15, 48
|
||||
addq $sp, 56, $19
|
||||
addq $sp, 64, $19
|
||||
/* handle the fault */
|
||||
lda $8, 0x3fff
|
||||
bic $sp, $8, $8
|
||||
|
|
@ -228,7 +224,7 @@ CFI_START_OSF_FRAME entMM
|
|||
ldq $13, 32($sp)
|
||||
ldq $14, 40($sp)
|
||||
ldq $15, 48($sp)
|
||||
addq $sp, 56, $sp
|
||||
addq $sp, 64, $sp
|
||||
.cfi_restore $9
|
||||
.cfi_restore $10
|
||||
.cfi_restore $11
|
||||
|
|
@ -236,7 +232,7 @@ CFI_START_OSF_FRAME entMM
|
|||
.cfi_restore $13
|
||||
.cfi_restore $14
|
||||
.cfi_restore $15
|
||||
.cfi_adjust_cfa_offset -56
|
||||
.cfi_adjust_cfa_offset -64
|
||||
/* finish up the syscall as normal. */
|
||||
br ret_from_sys_call
|
||||
CFI_END_OSF_FRAME entMM
|
||||
|
|
@ -383,8 +379,8 @@ entUnaUser:
|
|||
.cfi_restore $0
|
||||
.cfi_adjust_cfa_offset -256
|
||||
SAVE_ALL /* setup normal kernel stack */
|
||||
lda $sp, -56($sp)
|
||||
.cfi_adjust_cfa_offset 56
|
||||
lda $sp, -64($sp)
|
||||
.cfi_adjust_cfa_offset 64
|
||||
stq $9, 0($sp)
|
||||
stq $10, 8($sp)
|
||||
stq $11, 16($sp)
|
||||
|
|
@ -400,7 +396,7 @@ entUnaUser:
|
|||
.cfi_rel_offset $14, 40
|
||||
.cfi_rel_offset $15, 48
|
||||
lda $8, 0x3fff
|
||||
addq $sp, 56, $19
|
||||
addq $sp, 64, $19
|
||||
bic $sp, $8, $8
|
||||
jsr $26, do_entUnaUser
|
||||
ldq $9, 0($sp)
|
||||
|
|
@ -410,7 +406,7 @@ entUnaUser:
|
|||
ldq $13, 32($sp)
|
||||
ldq $14, 40($sp)
|
||||
ldq $15, 48($sp)
|
||||
lda $sp, 56($sp)
|
||||
lda $sp, 64($sp)
|
||||
.cfi_restore $9
|
||||
.cfi_restore $10
|
||||
.cfi_restore $11
|
||||
|
|
@ -418,7 +414,7 @@ entUnaUser:
|
|||
.cfi_restore $13
|
||||
.cfi_restore $14
|
||||
.cfi_restore $15
|
||||
.cfi_adjust_cfa_offset -56
|
||||
.cfi_adjust_cfa_offset -64
|
||||
br ret_from_sys_call
|
||||
CFI_END_OSF_FRAME entUna
|
||||
|
||||
|
|
|
|||
|
|
@ -709,7 +709,7 @@ s_reg_to_mem (unsigned long s_reg)
|
|||
static int unauser_reg_offsets[32] = {
|
||||
R(r0), R(r1), R(r2), R(r3), R(r4), R(r5), R(r6), R(r7), R(r8),
|
||||
/* r9 ... r15 are stored in front of regs. */
|
||||
-56, -48, -40, -32, -24, -16, -8,
|
||||
-64, -56, -48, -40, -32, -24, -16, /* padding at -8 */
|
||||
R(r16), R(r17), R(r18),
|
||||
R(r19), R(r20), R(r21), R(r22), R(r23), R(r24), R(r25), R(r26),
|
||||
R(r27), R(r28), R(gp),
|
||||
|
|
|
|||
|
|
@ -77,8 +77,8 @@ __load_new_mm_context(struct mm_struct *next_mm)
|
|||
|
||||
/* Macro for exception fixup code to access integer registers. */
|
||||
#define dpf_reg(r) \
|
||||
(((unsigned long *)regs)[(r) <= 8 ? (r) : (r) <= 15 ? (r)-16 : \
|
||||
(r) <= 18 ? (r)+10 : (r)-10])
|
||||
(((unsigned long *)regs)[(r) <= 8 ? (r) : (r) <= 15 ? (r)-17 : \
|
||||
(r) <= 18 ? (r)+11 : (r)-10])
|
||||
|
||||
asmlinkage void
|
||||
do_page_fault(unsigned long address, unsigned long mmcsr,
|
||||
|
|
|
|||
|
|
@ -145,6 +145,8 @@
|
|||
/* MDIO */
|
||||
AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLUP | SLEWCTRL_FAST, MUX_MODE0)
|
||||
AM33XX_PADCONF(AM335X_PIN_MDC, PIN_OUTPUT_PULLUP, MUX_MODE0)
|
||||
/* Added to support GPIO controlled PHY reset */
|
||||
AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT_PULLUP, MUX_MODE7)
|
||||
>;
|
||||
};
|
||||
|
||||
|
|
@ -153,6 +155,8 @@
|
|||
/* MDIO reset value */
|
||||
AM33XX_PADCONF(AM335X_PIN_MDIO, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
AM33XX_PADCONF(AM335X_PIN_MDC, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
/* Added to support GPIO controlled PHY reset */
|
||||
AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE7)
|
||||
>;
|
||||
};
|
||||
|
||||
|
|
@ -396,6 +400,10 @@
|
|||
|
||||
ethphy0: ethernet-phy@0 {
|
||||
reg = <0>;
|
||||
/* Support GPIO reset on revision C3 boards */
|
||||
reset-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
|
||||
reset-assert-us = <300>;
|
||||
reset-deassert-us = <50000>;
|
||||
};
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -147,7 +147,7 @@
|
|||
nand@3 {
|
||||
reg = <0x3 0x0 0x800000>;
|
||||
rb-gpios = <&pioA 22 GPIO_ACTIVE_HIGH>;
|
||||
cs-gpios = <&pioA 15 GPIO_ACTIVE_HIGH>;
|
||||
cs-gpios = <&pioD 15 GPIO_ACTIVE_HIGH>;
|
||||
nand-bus-width = <8>;
|
||||
nand-ecc-mode = "soft";
|
||||
nand-on-flash-bbt;
|
||||
|
|
|
|||
|
|
@ -320,7 +320,7 @@
|
|||
clock-names = "spi", "wrap";
|
||||
};
|
||||
|
||||
cir: cir@10013000 {
|
||||
cir: ir-receiver@10013000 {
|
||||
compatible = "mediatek,mt7623-cir";
|
||||
reg = <0 0x10013000 0 0x1000>;
|
||||
interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_LOW>;
|
||||
|
|
|
|||
|
|
@ -211,12 +211,6 @@
|
|||
};
|
||||
};
|
||||
|
||||
sfpb_mutex: hwmutex {
|
||||
compatible = "qcom,sfpb-mutex";
|
||||
syscon = <&sfpb_wrapper_mutex 0x604 0x4>;
|
||||
#hwlock-cells = <1>;
|
||||
};
|
||||
|
||||
smem {
|
||||
compatible = "qcom,smem";
|
||||
memory-region = <&smem_region>;
|
||||
|
|
@ -359,9 +353,10 @@
|
|||
pinctrl-0 = <&ps_hold>;
|
||||
};
|
||||
|
||||
sfpb_wrapper_mutex: syscon@1200000 {
|
||||
compatible = "syscon";
|
||||
reg = <0x01200000 0x8000>;
|
||||
sfpb_mutex: hwmutex@1200600 {
|
||||
compatible = "qcom,sfpb-mutex";
|
||||
reg = <0x01200600 0x100>;
|
||||
#hwlock-cells = <1>;
|
||||
};
|
||||
|
||||
intc: interrupt-controller@2000000 {
|
||||
|
|
|
|||
|
|
@ -123,7 +123,7 @@
|
|||
reg = <0x54400000 0x00040000>;
|
||||
clocks = <&tegra_car TEGRA114_CLK_DSIB>,
|
||||
<&tegra_car TEGRA114_CLK_DSIBLP>,
|
||||
<&tegra_car TEGRA114_CLK_PLL_D2_OUT0>;
|
||||
<&tegra_car TEGRA114_CLK_PLL_D_OUT0>;
|
||||
clock-names = "dsi", "lp", "parent";
|
||||
resets = <&tegra_car 82>;
|
||||
reset-names = "dsi";
|
||||
|
|
|
|||
|
|
@ -64,7 +64,7 @@
|
|||
nand@3 {
|
||||
reg = <0x3 0x0 0x800000>;
|
||||
rb-gpios = <&pioA 22 GPIO_ACTIVE_HIGH>;
|
||||
cs-gpios = <&pioA 15 GPIO_ACTIVE_HIGH>;
|
||||
cs-gpios = <&pioD 15 GPIO_ACTIVE_HIGH>;
|
||||
nand-bus-width = <8>;
|
||||
nand-ecc-mode = "soft";
|
||||
nand-on-flash-bbt;
|
||||
|
|
|
|||
|
|
@ -58,7 +58,7 @@
|
|||
};
|
||||
|
||||
spi0: spi@fffa4000 {
|
||||
cs-gpios = <&pioB 15 GPIO_ACTIVE_HIGH>;
|
||||
cs-gpios = <&pioA 5 GPIO_ACTIVE_LOW>;
|
||||
status = "okay";
|
||||
mtd_dataflash@0 {
|
||||
compatible = "atmel,at45", "atmel,dataflash";
|
||||
|
|
@ -84,7 +84,7 @@
|
|||
nand@3 {
|
||||
reg = <0x3 0x0 0x800000>;
|
||||
rb-gpios = <&pioA 22 GPIO_ACTIVE_HIGH>;
|
||||
cs-gpios = <&pioA 15 GPIO_ACTIVE_HIGH>;
|
||||
cs-gpios = <&pioD 15 GPIO_ACTIVE_HIGH>;
|
||||
nand-bus-width = <8>;
|
||||
nand-ecc-mode = "soft";
|
||||
nand-on-flash-bbt;
|
||||
|
|
|
|||
|
|
@ -48,6 +48,7 @@
|
|||
#define CLKDM_NO_AUTODEPS (1 << 4)
|
||||
#define CLKDM_ACTIVE_WITH_MPU (1 << 5)
|
||||
#define CLKDM_MISSING_IDLE_REPORTING (1 << 6)
|
||||
#define CLKDM_STANDBY_FORCE_WAKEUP BIT(7)
|
||||
|
||||
#define CLKDM_CAN_HWSUP (CLKDM_CAN_ENABLE_AUTO | CLKDM_CAN_DISABLE_AUTO)
|
||||
#define CLKDM_CAN_SWSUP (CLKDM_CAN_FORCE_SLEEP | CLKDM_CAN_FORCE_WAKEUP)
|
||||
|
|
|
|||
|
|
@ -27,7 +27,7 @@ static struct clockdomain l4ls_am33xx_clkdm = {
|
|||
.pwrdm = { .name = "per_pwrdm" },
|
||||
.cm_inst = AM33XX_CM_PER_MOD,
|
||||
.clkdm_offs = AM33XX_CM_PER_L4LS_CLKSTCTRL_OFFSET,
|
||||
.flags = CLKDM_CAN_SWSUP,
|
||||
.flags = CLKDM_CAN_SWSUP | CLKDM_STANDBY_FORCE_WAKEUP,
|
||||
};
|
||||
|
||||
static struct clockdomain l3s_am33xx_clkdm = {
|
||||
|
|
|
|||
|
|
@ -28,6 +28,9 @@
|
|||
#include "cm-regbits-34xx.h"
|
||||
#include "cm-regbits-33xx.h"
|
||||
#include "prm33xx.h"
|
||||
#if IS_ENABLED(CONFIG_SUSPEND)
|
||||
#include <linux/suspend.h>
|
||||
#endif
|
||||
|
||||
/*
|
||||
* CLKCTRL_IDLEST_*: possible values for the CM_*_CLKCTRL.IDLEST bitfield:
|
||||
|
|
@ -336,8 +339,17 @@ static int am33xx_clkdm_clk_disable(struct clockdomain *clkdm)
|
|||
{
|
||||
bool hwsup = false;
|
||||
|
||||
#if IS_ENABLED(CONFIG_SUSPEND)
|
||||
/*
|
||||
* In case of standby, Don't put the l4ls clk domain to sleep.
|
||||
* Since CM3 PM FW doesn't wake-up/enable the l4ls clk domain
|
||||
* upon wake-up, CM3 PM FW fails to wake-up th MPU.
|
||||
*/
|
||||
if (pm_suspend_target_state == PM_SUSPEND_STANDBY &&
|
||||
(clkdm->flags & CLKDM_STANDBY_FORCE_WAKEUP))
|
||||
return 0;
|
||||
#endif
|
||||
hwsup = am33xx_cm_is_clkdm_in_hwsup(clkdm->cm_inst, clkdm->clkdm_offs);
|
||||
|
||||
if (!hwsup && (clkdm->flags & CLKDM_CAN_FORCE_SLEEP))
|
||||
am33xx_clkdm_sleep(clkdm);
|
||||
|
||||
|
|
|
|||
|
|
@ -136,6 +136,7 @@ ENDPROC(shmobile_smp_sleep)
|
|||
.long shmobile_smp_arg - 1b
|
||||
|
||||
.bss
|
||||
.align 2
|
||||
.globl shmobile_smp_mpidr
|
||||
shmobile_smp_mpidr:
|
||||
.space NR_CPUS * 4
|
||||
|
|
|
|||
|
|
@ -27,6 +27,13 @@
|
|||
|
||||
#ifdef CONFIG_MMU
|
||||
|
||||
bool copy_from_kernel_nofault_allowed(const void *unsafe_src, size_t size)
|
||||
{
|
||||
unsigned long addr = (unsigned long)unsafe_src;
|
||||
|
||||
return addr >= TASK_SIZE && ULONG_MAX - addr >= size;
|
||||
}
|
||||
|
||||
/*
|
||||
* This is useful to dump out the page tables associated with
|
||||
* 'addr' in mm 'mm'.
|
||||
|
|
@ -563,6 +570,7 @@ do_PrefetchAbort(unsigned long addr, unsigned int ifsr, struct pt_regs *regs)
|
|||
if (!inf->fn(addr, ifsr | FSR_LNX_PF, regs))
|
||||
return;
|
||||
|
||||
pr_alert("8<--- cut here ---\n");
|
||||
pr_alert("Unhandled prefetch abort: %s (0x%03x) at 0x%08lx\n",
|
||||
inf->name, ifsr, addr);
|
||||
|
||||
|
|
|
|||
|
|
@ -512,7 +512,5 @@ void __init early_ioremap_init(void)
|
|||
bool arch_memremap_can_ram_remap(resource_size_t offset, size_t size,
|
||||
unsigned long flags)
|
||||
{
|
||||
unsigned long pfn = PHYS_PFN(offset);
|
||||
|
||||
return memblock_is_map_memory(pfn);
|
||||
return memblock_is_map_memory(offset);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -303,11 +303,10 @@
|
|||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
|
||||
mt6397regulator: mt6397regulator {
|
||||
regulators {
|
||||
compatible = "mediatek,mt6397-regulator";
|
||||
|
||||
mt6397_vpca15_reg: buck_vpca15 {
|
||||
regulator-compatible = "buck_vpca15";
|
||||
regulator-name = "vpca15";
|
||||
regulator-min-microvolt = < 700000>;
|
||||
regulator-max-microvolt = <1350000>;
|
||||
|
|
@ -316,7 +315,6 @@
|
|||
};
|
||||
|
||||
mt6397_vpca7_reg: buck_vpca7 {
|
||||
regulator-compatible = "buck_vpca7";
|
||||
regulator-name = "vpca7";
|
||||
regulator-min-microvolt = < 700000>;
|
||||
regulator-max-microvolt = <1350000>;
|
||||
|
|
@ -325,7 +323,6 @@
|
|||
};
|
||||
|
||||
mt6397_vsramca15_reg: buck_vsramca15 {
|
||||
regulator-compatible = "buck_vsramca15";
|
||||
regulator-name = "vsramca15";
|
||||
regulator-min-microvolt = < 700000>;
|
||||
regulator-max-microvolt = <1350000>;
|
||||
|
|
@ -334,7 +331,6 @@
|
|||
};
|
||||
|
||||
mt6397_vsramca7_reg: buck_vsramca7 {
|
||||
regulator-compatible = "buck_vsramca7";
|
||||
regulator-name = "vsramca7";
|
||||
regulator-min-microvolt = < 700000>;
|
||||
regulator-max-microvolt = <1350000>;
|
||||
|
|
@ -343,7 +339,6 @@
|
|||
};
|
||||
|
||||
mt6397_vcore_reg: buck_vcore {
|
||||
regulator-compatible = "buck_vcore";
|
||||
regulator-name = "vcore";
|
||||
regulator-min-microvolt = < 700000>;
|
||||
regulator-max-microvolt = <1350000>;
|
||||
|
|
@ -352,7 +347,6 @@
|
|||
};
|
||||
|
||||
mt6397_vgpu_reg: buck_vgpu {
|
||||
regulator-compatible = "buck_vgpu";
|
||||
regulator-name = "vgpu";
|
||||
regulator-min-microvolt = < 700000>;
|
||||
regulator-max-microvolt = <1350000>;
|
||||
|
|
@ -361,7 +355,6 @@
|
|||
};
|
||||
|
||||
mt6397_vdrm_reg: buck_vdrm {
|
||||
regulator-compatible = "buck_vdrm";
|
||||
regulator-name = "vdrm";
|
||||
regulator-min-microvolt = <1200000>;
|
||||
regulator-max-microvolt = <1400000>;
|
||||
|
|
@ -370,7 +363,6 @@
|
|||
};
|
||||
|
||||
mt6397_vio18_reg: buck_vio18 {
|
||||
regulator-compatible = "buck_vio18";
|
||||
regulator-name = "vio18";
|
||||
regulator-min-microvolt = <1620000>;
|
||||
regulator-max-microvolt = <1980000>;
|
||||
|
|
@ -379,19 +371,16 @@
|
|||
};
|
||||
|
||||
mt6397_vtcxo_reg: ldo_vtcxo {
|
||||
regulator-compatible = "ldo_vtcxo";
|
||||
regulator-name = "vtcxo";
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
mt6397_va28_reg: ldo_va28 {
|
||||
regulator-compatible = "ldo_va28";
|
||||
regulator-name = "va28";
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
mt6397_vcama_reg: ldo_vcama {
|
||||
regulator-compatible = "ldo_vcama";
|
||||
regulator-name = "vcama";
|
||||
regulator-min-microvolt = <1500000>;
|
||||
regulator-max-microvolt = <2800000>;
|
||||
|
|
@ -399,18 +388,15 @@
|
|||
};
|
||||
|
||||
mt6397_vio28_reg: ldo_vio28 {
|
||||
regulator-compatible = "ldo_vio28";
|
||||
regulator-name = "vio28";
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
mt6397_vusb_reg: ldo_vusb {
|
||||
regulator-compatible = "ldo_vusb";
|
||||
regulator-name = "vusb";
|
||||
};
|
||||
|
||||
mt6397_vmc_reg: ldo_vmc {
|
||||
regulator-compatible = "ldo_vmc";
|
||||
regulator-name = "vmc";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
|
@ -418,7 +404,6 @@
|
|||
};
|
||||
|
||||
mt6397_vmch_reg: ldo_vmch {
|
||||
regulator-compatible = "ldo_vmch";
|
||||
regulator-name = "vmch";
|
||||
regulator-min-microvolt = <3000000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
|
@ -426,7 +411,6 @@
|
|||
};
|
||||
|
||||
mt6397_vemc_3v3_reg: ldo_vemc3v3 {
|
||||
regulator-compatible = "ldo_vemc3v3";
|
||||
regulator-name = "vemc_3v3";
|
||||
regulator-min-microvolt = <3000000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
|
@ -434,7 +418,6 @@
|
|||
};
|
||||
|
||||
mt6397_vgp1_reg: ldo_vgp1 {
|
||||
regulator-compatible = "ldo_vgp1";
|
||||
regulator-name = "vcamd";
|
||||
regulator-min-microvolt = <1220000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
|
@ -442,7 +425,6 @@
|
|||
};
|
||||
|
||||
mt6397_vgp2_reg: ldo_vgp2 {
|
||||
regulator-compatible = "ldo_vgp2";
|
||||
regulator-name = "vcamio";
|
||||
regulator-min-microvolt = <1000000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
|
@ -450,7 +432,6 @@
|
|||
};
|
||||
|
||||
mt6397_vgp3_reg: ldo_vgp3 {
|
||||
regulator-compatible = "ldo_vgp3";
|
||||
regulator-name = "vcamaf";
|
||||
regulator-min-microvolt = <1200000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
|
@ -458,7 +439,6 @@
|
|||
};
|
||||
|
||||
mt6397_vgp4_reg: ldo_vgp4 {
|
||||
regulator-compatible = "ldo_vgp4";
|
||||
regulator-name = "vgp4";
|
||||
regulator-min-microvolt = <1200000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
|
@ -466,7 +446,6 @@
|
|||
};
|
||||
|
||||
mt6397_vgp5_reg: ldo_vgp5 {
|
||||
regulator-compatible = "ldo_vgp5";
|
||||
regulator-name = "vgp5";
|
||||
regulator-min-microvolt = <1200000>;
|
||||
regulator-max-microvolt = <3000000>;
|
||||
|
|
@ -474,7 +453,6 @@
|
|||
};
|
||||
|
||||
mt6397_vgp6_reg: ldo_vgp6 {
|
||||
regulator-compatible = "ldo_vgp6";
|
||||
regulator-name = "vgp6";
|
||||
regulator-min-microvolt = <1200000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
|
@ -482,7 +460,6 @@
|
|||
};
|
||||
|
||||
mt6397_vibr_reg: ldo_vibr {
|
||||
regulator-compatible = "ldo_vibr";
|
||||
regulator-name = "vibr";
|
||||
regulator-min-microvolt = <1300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
|
|
|||
|
|
@ -1161,8 +1161,7 @@
|
|||
};
|
||||
|
||||
pwm0: pwm@1401e000 {
|
||||
compatible = "mediatek,mt8173-disp-pwm",
|
||||
"mediatek,mt6595-disp-pwm";
|
||||
compatible = "mediatek,mt8173-disp-pwm";
|
||||
reg = <0 0x1401e000 0 0x1000>;
|
||||
#pwm-cells = <2>;
|
||||
clocks = <&mmsys CLK_MM_DISP_PWM026M>,
|
||||
|
|
@ -1172,8 +1171,7 @@
|
|||
};
|
||||
|
||||
pwm1: pwm@1401f000 {
|
||||
compatible = "mediatek,mt8173-disp-pwm",
|
||||
"mediatek,mt6595-disp-pwm";
|
||||
compatible = "mediatek,mt8173-disp-pwm";
|
||||
reg = <0 0x1401f000 0 0x1000>;
|
||||
#pwm-cells = <2>;
|
||||
clocks = <&mmsys CLK_MM_DISP_PWM126M>,
|
||||
|
|
|
|||
|
|
@ -219,12 +219,14 @@
|
|||
<&cru HCLK_OTG>,
|
||||
<&cru SCLK_OTG_ADP>;
|
||||
pm_qos = <&qos_usb_host>, <&qos_usb_otg>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
power-domain@PX30_PD_SDCARD {
|
||||
reg = <PX30_PD_SDCARD>;
|
||||
clocks = <&cru HCLK_SDMMC>,
|
||||
<&cru SCLK_SDMMC>;
|
||||
pm_qos = <&qos_sdmmc>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
power-domain@PX30_PD_GMAC {
|
||||
reg = <PX30_PD_GMAC>;
|
||||
|
|
@ -233,6 +235,7 @@
|
|||
<&cru SCLK_MAC_REF>,
|
||||
<&cru SCLK_GMAC_RX_TX>;
|
||||
pm_qos = <&qos_gmac>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
power-domain@PX30_PD_MMC_NAND {
|
||||
reg = <PX30_PD_MMC_NAND>;
|
||||
|
|
@ -246,6 +249,7 @@
|
|||
<&cru SCLK_SFC>;
|
||||
pm_qos = <&qos_emmc>, <&qos_nand>,
|
||||
<&qos_sdio>, <&qos_sfc>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
power-domain@PX30_PD_VPU {
|
||||
reg = <PX30_PD_VPU>;
|
||||
|
|
@ -253,6 +257,7 @@
|
|||
<&cru HCLK_VPU>,
|
||||
<&cru SCLK_CORE_VPU>;
|
||||
pm_qos = <&qos_vpu>, <&qos_vpu_r128>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
power-domain@PX30_PD_VO {
|
||||
reg = <PX30_PD_VO>;
|
||||
|
|
@ -269,6 +274,7 @@
|
|||
<&cru SCLK_VOPB_PWM>;
|
||||
pm_qos = <&qos_rga_rd>, <&qos_rga_wr>,
|
||||
<&qos_vop_m0>, <&qos_vop_m1>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
power-domain@PX30_PD_VI {
|
||||
reg = <PX30_PD_VI>;
|
||||
|
|
@ -280,11 +286,13 @@
|
|||
pm_qos = <&qos_isp_128>, <&qos_isp_rd>,
|
||||
<&qos_isp_wr>, <&qos_isp_m1>,
|
||||
<&qos_vip>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
power-domain@PX30_PD_GPU {
|
||||
reg = <PX30_PD_GPU>;
|
||||
clocks = <&cru SCLK_GPU>;
|
||||
pm_qos = <&qos_gpu>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
|
@ -831,7 +839,7 @@
|
|||
interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-names = "vopb_mmu";
|
||||
clocks = <&cru ACLK_VOPB>, <&cru HCLK_VOPB>;
|
||||
clock-names = "aclk", "hclk";
|
||||
clock-names = "aclk", "iface";
|
||||
power-domains = <&power PX30_PD_VO>;
|
||||
#iommu-cells = <0>;
|
||||
status = "disabled";
|
||||
|
|
@ -863,7 +871,7 @@
|
|||
interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-names = "vopl_mmu";
|
||||
clocks = <&cru ACLK_VOPL>, <&cru HCLK_VOPL>;
|
||||
clock-names = "aclk", "hclk";
|
||||
clock-names = "aclk", "iface";
|
||||
power-domains = <&power PX30_PD_VO>;
|
||||
#iommu-cells = <0>;
|
||||
status = "disabled";
|
||||
|
|
|
|||
|
|
@ -272,13 +272,17 @@
|
|||
|
||||
power-domain@RK3328_PD_HEVC {
|
||||
reg = <RK3328_PD_HEVC>;
|
||||
clocks = <&cru SCLK_VENC_CORE>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
power-domain@RK3328_PD_VIDEO {
|
||||
reg = <RK3328_PD_VIDEO>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
power-domain@RK3328_PD_VPU {
|
||||
reg = <RK3328_PD_VPU>;
|
||||
clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -246,14 +246,6 @@
|
|||
status = "okay";
|
||||
};
|
||||
|
||||
&usb_host0_ehci {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usb_host0_ohci {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&vopb {
|
||||
status = "okay";
|
||||
};
|
||||
|
|
|
|||
|
|
@ -176,7 +176,7 @@
|
|||
snps,reset-active-low;
|
||||
snps,reset-delays-us = <0 10000 50000>;
|
||||
tx_delay = <0x10>;
|
||||
rx_delay = <0x10>;
|
||||
rx_delay = <0x23>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -1001,6 +1001,7 @@
|
|||
clocks = <&cru ACLK_IEP>,
|
||||
<&cru HCLK_IEP>;
|
||||
pm_qos = <&qos_iep>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_rga@RK3399_PD_RGA {
|
||||
reg = <RK3399_PD_RGA>;
|
||||
|
|
@ -1008,12 +1009,14 @@
|
|||
<&cru HCLK_RGA>;
|
||||
pm_qos = <&qos_rga_r>,
|
||||
<&qos_rga_w>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_vcodec@RK3399_PD_VCODEC {
|
||||
reg = <RK3399_PD_VCODEC>;
|
||||
clocks = <&cru ACLK_VCODEC>,
|
||||
<&cru HCLK_VCODEC>;
|
||||
pm_qos = <&qos_video_m0>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_vdu@RK3399_PD_VDU {
|
||||
reg = <RK3399_PD_VDU>;
|
||||
|
|
@ -1021,6 +1024,7 @@
|
|||
<&cru HCLK_VDU>;
|
||||
pm_qos = <&qos_video_m1_r>,
|
||||
<&qos_video_m1_w>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
|
||||
/* These power domains are grouped by VD_GPU */
|
||||
|
|
@ -1028,43 +1032,63 @@
|
|||
reg = <RK3399_PD_GPU>;
|
||||
clocks = <&cru ACLK_GPU>;
|
||||
pm_qos = <&qos_gpu>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
|
||||
/* These power domains are grouped by VD_LOGIC */
|
||||
pd_edp@RK3399_PD_EDP {
|
||||
reg = <RK3399_PD_EDP>;
|
||||
clocks = <&cru PCLK_EDP_CTRL>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_emmc@RK3399_PD_EMMC {
|
||||
reg = <RK3399_PD_EMMC>;
|
||||
clocks = <&cru ACLK_EMMC>;
|
||||
pm_qos = <&qos_emmc>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_gmac@RK3399_PD_GMAC {
|
||||
reg = <RK3399_PD_GMAC>;
|
||||
clocks = <&cru ACLK_GMAC>,
|
||||
<&cru PCLK_GMAC>;
|
||||
pm_qos = <&qos_gmac>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_sd@RK3399_PD_SD {
|
||||
reg = <RK3399_PD_SD>;
|
||||
clocks = <&cru HCLK_SDMMC>,
|
||||
<&cru SCLK_SDMMC>;
|
||||
pm_qos = <&qos_sd>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_sdioaudio@RK3399_PD_SDIOAUDIO {
|
||||
reg = <RK3399_PD_SDIOAUDIO>;
|
||||
clocks = <&cru HCLK_SDIO>;
|
||||
pm_qos = <&qos_sdioaudio>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_tcpc0@RK3399_PD_TCPD0 {
|
||||
reg = <RK3399_PD_TCPD0>;
|
||||
clocks = <&cru SCLK_UPHY0_TCPDCORE>,
|
||||
<&cru SCLK_UPHY0_TCPDPHY_REF>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_tcpc1@RK3399_PD_TCPD1 {
|
||||
reg = <RK3399_PD_TCPD1>;
|
||||
clocks = <&cru SCLK_UPHY1_TCPDCORE>,
|
||||
<&cru SCLK_UPHY1_TCPDPHY_REF>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_usb3@RK3399_PD_USB3 {
|
||||
reg = <RK3399_PD_USB3>;
|
||||
clocks = <&cru ACLK_USB3>;
|
||||
pm_qos = <&qos_usb_otg0>,
|
||||
<&qos_usb_otg1>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_vio@RK3399_PD_VIO {
|
||||
reg = <RK3399_PD_VIO>;
|
||||
#power-domain-cells = <1>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
|
|
@ -1074,6 +1098,7 @@
|
|||
<&cru HCLK_HDCP>,
|
||||
<&cru PCLK_HDCP>;
|
||||
pm_qos = <&qos_hdcp>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_isp0@RK3399_PD_ISP0 {
|
||||
reg = <RK3399_PD_ISP0>;
|
||||
|
|
@ -1081,6 +1106,7 @@
|
|||
<&cru HCLK_ISP0>;
|
||||
pm_qos = <&qos_isp0_m0>,
|
||||
<&qos_isp0_m1>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_isp1@RK3399_PD_ISP1 {
|
||||
reg = <RK3399_PD_ISP1>;
|
||||
|
|
@ -1088,19 +1114,11 @@
|
|||
<&cru HCLK_ISP1>;
|
||||
pm_qos = <&qos_isp1_m0>,
|
||||
<&qos_isp1_m1>;
|
||||
};
|
||||
pd_tcpc0@RK3399_PD_TCPC0 {
|
||||
reg = <RK3399_PD_TCPD0>;
|
||||
clocks = <&cru SCLK_UPHY0_TCPDCORE>,
|
||||
<&cru SCLK_UPHY0_TCPDPHY_REF>;
|
||||
};
|
||||
pd_tcpc1@RK3399_PD_TCPC1 {
|
||||
reg = <RK3399_PD_TCPD1>;
|
||||
clocks = <&cru SCLK_UPHY1_TCPDCORE>,
|
||||
<&cru SCLK_UPHY1_TCPDPHY_REF>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_vo@RK3399_PD_VO {
|
||||
reg = <RK3399_PD_VO>;
|
||||
#power-domain-cells = <1>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
|
|
@ -1110,12 +1128,14 @@
|
|||
<&cru HCLK_VOP0>;
|
||||
pm_qos = <&qos_vop_big_r>,
|
||||
<&qos_vop_big_w>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
pd_vopl@RK3399_PD_VOPL {
|
||||
reg = <RK3399_PD_VOPL>;
|
||||
clocks = <&cru ACLK_VOP1>,
|
||||
<&cru HCLK_VOP1>;
|
||||
pm_qos = <&qos_vop_little>;
|
||||
#power-domain-cells = <0>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
|
|
|||
|
|
@ -211,9 +211,12 @@ CONFIG_NET_SCH_HTB=y
|
|||
CONFIG_NET_SCH_INGRESS=y
|
||||
CONFIG_NET_CLS_U32=y
|
||||
CONFIG_NET_CLS_BPF=y
|
||||
CONFIG_NET_CLS_MATCHALL=y
|
||||
CONFIG_NET_EMATCH=y
|
||||
CONFIG_NET_EMATCH_U32=y
|
||||
CONFIG_NET_CLS_ACT=y
|
||||
CONFIG_NET_ACT_POLICE=y
|
||||
CONFIG_NET_ACT_BPF=y
|
||||
CONFIG_BPF_JIT=y
|
||||
CONFIG_BT=y
|
||||
CONFIG_BT_RFCOMM=y
|
||||
|
|
@ -279,12 +282,14 @@ CONFIG_PPP_DEFLATE=y
|
|||
CONFIG_PPP_MPPE=y
|
||||
CONFIG_PPTP=y
|
||||
CONFIG_PPPOL2TP=y
|
||||
CONFIG_USB_RTL8150=y
|
||||
CONFIG_USB_RTL8152=y
|
||||
CONFIG_USB_USBNET=y
|
||||
# CONFIG_USB_NET_CDC_NCM is not set
|
||||
CONFIG_USB_NET_CDC_EEM=y
|
||||
# CONFIG_USB_NET_NET1080 is not set
|
||||
# CONFIG_USB_NET_CDC_SUBSET is not set
|
||||
# CONFIG_USB_NET_ZAURUS is not set
|
||||
CONFIG_USB_NET_AQC111=y
|
||||
# CONFIG_WLAN_VENDOR_ADMTEK is not set
|
||||
# CONFIG_WLAN_VENDOR_ATH is not set
|
||||
# CONFIG_WLAN_VENDOR_ATMEL is not set
|
||||
|
|
|
|||
|
|
@ -74,6 +74,7 @@
|
|||
#define ARM_CPU_PART_NEOVERSE_N1 0xD0C
|
||||
#define ARM_CPU_PART_CORTEX_A77 0xD0D
|
||||
#define ARM_CPU_PART_KRYO4G 0x804
|
||||
#define ARM_CPU_PART_CORTEX_A76AE 0xD0E
|
||||
#define ARM_CPU_PART_NEOVERSE_V1 0xD40
|
||||
#define ARM_CPU_PART_CORTEX_A78 0xD41
|
||||
#define ARM_CPU_PART_CORTEX_X1 0xD44
|
||||
|
|
@ -126,6 +127,7 @@
|
|||
#define MIDR_NEOVERSE_N1 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_N1)
|
||||
#define MIDR_CORTEX_A77 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A77)
|
||||
#define MIDR_KRYO4G MIDR_CPU_MODEL(ARM_CPU_IMP_QCOM, ARM_CPU_PART_KRYO4G)
|
||||
#define MIDR_CORTEX_A76AE MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A76AE)
|
||||
#define MIDR_NEOVERSE_V1 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_V1)
|
||||
#define MIDR_CORTEX_A78 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A78)
|
||||
#define MIDR_CORTEX_X1 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_X1)
|
||||
|
|
|
|||
|
|
@ -87,16 +87,18 @@ int populate_cache_leaves(unsigned int cpu)
|
|||
unsigned int level, idx;
|
||||
enum cache_type type;
|
||||
struct cpu_cacheinfo *this_cpu_ci = get_cpu_cacheinfo(cpu);
|
||||
struct cacheinfo *this_leaf = this_cpu_ci->info_list;
|
||||
struct cacheinfo *infos = this_cpu_ci->info_list;
|
||||
|
||||
for (idx = 0, level = 1; level <= this_cpu_ci->num_levels &&
|
||||
idx < this_cpu_ci->num_leaves; idx++, level++) {
|
||||
idx < this_cpu_ci->num_leaves; level++) {
|
||||
type = get_cache_type(level);
|
||||
if (type == CACHE_TYPE_SEPARATE) {
|
||||
ci_leaf_init(this_leaf++, CACHE_TYPE_DATA, level);
|
||||
ci_leaf_init(this_leaf++, CACHE_TYPE_INST, level);
|
||||
if (idx + 1 >= this_cpu_ci->num_leaves)
|
||||
break;
|
||||
ci_leaf_init(&infos[idx++], CACHE_TYPE_DATA, level);
|
||||
ci_leaf_init(&infos[idx++], CACHE_TYPE_INST, level);
|
||||
} else {
|
||||
ci_leaf_init(this_leaf++, type, level);
|
||||
ci_leaf_init(&infos[idx++], type, level);
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
|
|
|
|||
|
|
@ -140,7 +140,7 @@ unsigned long regs_get_kernel_stack_nth(struct pt_regs *regs, unsigned int n)
|
|||
|
||||
addr += n;
|
||||
if (regs_within_kernel_stack(regs, (unsigned long)addr))
|
||||
return *addr;
|
||||
return READ_ONCE_NOCHECK(*addr);
|
||||
else
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -84,7 +84,26 @@ HYPERCALL1(tmem_op);
|
|||
HYPERCALL1(platform_op_raw);
|
||||
HYPERCALL2(multicall);
|
||||
HYPERCALL2(vm_assist);
|
||||
HYPERCALL3(dm_op);
|
||||
|
||||
SYM_FUNC_START(HYPERVISOR_dm_op)
|
||||
mov x16, #__HYPERVISOR_dm_op; \
|
||||
/*
|
||||
* dm_op hypercalls are issued by the userspace. The kernel needs to
|
||||
* enable access to TTBR0_EL1 as the hypervisor would issue stage 1
|
||||
* translations to user memory via AT instructions. Since AT
|
||||
* instructions are not affected by the PAN bit (ARMv8.1), we only
|
||||
* need the explicit uaccess_enable/disable if the TTBR0 PAN emulation
|
||||
* is enabled (it implies that hardware UAO and PAN disabled).
|
||||
*/
|
||||
uaccess_ttbr0_enable x6, x7, x8
|
||||
hvc XEN_IMM
|
||||
|
||||
/*
|
||||
* Disable userspace access from kernel once the hyp call completed.
|
||||
*/
|
||||
uaccess_ttbr0_disable x6, x7
|
||||
ret
|
||||
SYM_FUNC_END(HYPERVISOR_dm_op);
|
||||
|
||||
ENTRY(privcmd_call)
|
||||
mov x16, x0
|
||||
|
|
|
|||
|
|
@ -56,7 +56,7 @@ static inline unsigned long __xchg(unsigned long x, volatile void *ptr,
|
|||
__typeof__(ptr) __ptr = (ptr); \
|
||||
__typeof__(*(ptr)) __old = (old); \
|
||||
__typeof__(*(ptr)) __new = (new); \
|
||||
__typeof__(*(ptr)) __oldval = 0; \
|
||||
__typeof__(*(ptr)) __oldval = (__typeof__(*(ptr))) 0; \
|
||||
\
|
||||
asm volatile( \
|
||||
"1: %0 = memw_locked(%1);\n" \
|
||||
|
|
|
|||
|
|
@ -202,8 +202,10 @@ int die(const char *str, struct pt_regs *regs, long err)
|
|||
printk(KERN_EMERG "Oops: %s[#%d]:\n", str, ++die.counter);
|
||||
|
||||
if (notify_die(DIE_OOPS, str, regs, err, pt_cause(regs), SIGSEGV) ==
|
||||
NOTIFY_STOP)
|
||||
NOTIFY_STOP) {
|
||||
spin_unlock_irq(&die.lock);
|
||||
return 1;
|
||||
}
|
||||
|
||||
print_modules();
|
||||
show_regs(regs);
|
||||
|
|
|
|||
|
|
@ -502,7 +502,8 @@ in_ea:
|
|||
.section .fixup,"ax"
|
||||
.even
|
||||
1:
|
||||
jbra fpsp040_die
|
||||
jbsr fpsp040_die
|
||||
jbra .Lnotkern
|
||||
|
||||
.section __ex_table,"a"
|
||||
.align 4
|
||||
|
|
|
|||
|
|
@ -9,7 +9,7 @@
|
|||
*/
|
||||
#ifndef CONFIG_PCI
|
||||
|
||||
#include <asm/raw_io.h>
|
||||
#include <asm/io.h>
|
||||
#include <asm/kmap.h>
|
||||
|
||||
/*
|
||||
|
|
@ -29,9 +29,9 @@
|
|||
#define inw_p(port) 0
|
||||
#define outb_p(port, val) do { } while (0)
|
||||
#define outw(port, val) do { } while (0)
|
||||
#define readb raw_inb
|
||||
#define writeb raw_outb
|
||||
#define writew raw_outw
|
||||
#define readb __raw_readb
|
||||
#define writeb __raw_writeb
|
||||
#define writew __raw_writew
|
||||
|
||||
#endif /* CONFIG_PCI */
|
||||
#endif /* _ASM_M68K_VGA_H */
|
||||
|
|
|
|||
|
|
@ -182,6 +182,8 @@ ENTRY(ret_from_signal)
|
|||
movel %curptr@(TASK_STACK),%a1
|
||||
tstb %a1@(TINFO_FLAGS+2)
|
||||
jge 1f
|
||||
lea %sp@(SWITCH_STACK_SIZE),%a1
|
||||
movel %a1,%curptr@(TASK_THREAD+THREAD_ESP0)
|
||||
jbsr syscall_trace
|
||||
1: RESTORE_SWITCH_STACK
|
||||
addql #4,%sp
|
||||
|
|
|
|||
|
|
@ -388,6 +388,8 @@ sys_cacheflush (unsigned long addr, int scope, int cache, unsigned long len)
|
|||
ret = -EPERM;
|
||||
if (!capable(CAP_SYS_ADMIN))
|
||||
goto out;
|
||||
|
||||
down_read(¤t->mm->mmap_sem);
|
||||
} else {
|
||||
struct vm_area_struct *vma;
|
||||
|
||||
|
|
|
|||
|
|
@ -1155,7 +1155,7 @@ asmlinkage void set_esp0(unsigned long ssp)
|
|||
*/
|
||||
asmlinkage void fpsp040_die(void)
|
||||
{
|
||||
do_exit(SIGSEGV);
|
||||
force_sigsegv(SIGSEGV);
|
||||
}
|
||||
|
||||
#ifdef CONFIG_M68KFPU_EMU
|
||||
|
|
|
|||
|
|
@ -804,7 +804,7 @@ static void __init mac_identify(void)
|
|||
}
|
||||
|
||||
macintosh_config = mac_data_table;
|
||||
for (m = macintosh_config; m->ident != -1; m++) {
|
||||
for (m = &mac_data_table[1]; m->ident != -1; m++) {
|
||||
if (m->ident == model) {
|
||||
macintosh_config = m;
|
||||
break;
|
||||
|
|
|
|||
|
|
@ -107,7 +107,7 @@ endif
|
|||
# (specifically newer than 2.24.51.20140728) we then also need to explicitly
|
||||
# set ".set hardfloat" in all files which manipulate floating point registers.
|
||||
#
|
||||
ifneq ($(call as-option,-Wa$(comma)-msoft-float,),)
|
||||
ifneq ($(call cc-option,$(cflags-y) -Wa$(comma)-msoft-float,),)
|
||||
cflags-y += -DGAS_HAS_SET_HARDFLOAT -Wa,-msoft-float
|
||||
endif
|
||||
|
||||
|
|
|
|||
|
|
@ -42,7 +42,7 @@ int (*__pmax_close)(int);
|
|||
* Detect which PROM the DECSTATION has, and set the callback vectors
|
||||
* appropriately.
|
||||
*/
|
||||
void __init which_prom(s32 magic, s32 *prom_vec)
|
||||
static void __init which_prom(s32 magic, s32 *prom_vec)
|
||||
{
|
||||
/*
|
||||
* No sign of the REX PROM's magic number means we assume a non-REX
|
||||
|
|
|
|||
|
|
@ -8,7 +8,7 @@
|
|||
#define __ASM_DS1287_H
|
||||
|
||||
extern int ds1287_timer_state(void);
|
||||
extern void ds1287_set_base_clock(unsigned int clock);
|
||||
extern int ds1287_set_base_clock(unsigned int hz);
|
||||
extern int ds1287_clockevent_init(int irq);
|
||||
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -87,4 +87,20 @@ struct dyn_arch_ftrace {
|
|||
#endif /* CONFIG_DYNAMIC_FTRACE */
|
||||
#endif /* __ASSEMBLY__ */
|
||||
#endif /* CONFIG_FUNCTION_TRACER */
|
||||
|
||||
#ifdef CONFIG_FTRACE_SYSCALLS
|
||||
#ifndef __ASSEMBLY__
|
||||
/*
|
||||
* Some syscall entry functions on mips start with "__sys_" (fork and clone,
|
||||
* for instance). We should also match the sys_ variant with those.
|
||||
*/
|
||||
#define ARCH_HAS_SYSCALL_MATCH_SYM_NAME
|
||||
static inline bool arch_syscall_match_sym_name(const char *sym,
|
||||
const char *name)
|
||||
{
|
||||
return !strcmp(sym, name) ||
|
||||
(!strncmp(sym, "__sys_", 6) && !strcmp(sym + 6, name + 4));
|
||||
}
|
||||
#endif /* __ASSEMBLY__ */
|
||||
#endif /* CONFIG_FTRACE_SYSCALLS */
|
||||
#endif /* _ASM_MIPS_FTRACE_H */
|
||||
|
|
|
|||
|
|
@ -47,6 +47,16 @@ extern phys_addr_t __mips_cm_phys_base(void);
|
|||
*/
|
||||
extern int mips_cm_is64;
|
||||
|
||||
/*
|
||||
* mips_cm_is_l2_hci_broken - determine if HCI is broken
|
||||
*
|
||||
* Some CM reports show that Hardware Cache Initialization is
|
||||
* complete, but in reality it's not the case. They also incorrectly
|
||||
* indicate that Hardware Cache Initialization is supported. This
|
||||
* flags allows warning about this broken feature.
|
||||
*/
|
||||
extern bool mips_cm_is_l2_hci_broken;
|
||||
|
||||
/**
|
||||
* mips_cm_error_report - Report CM cache errors
|
||||
*/
|
||||
|
|
@ -85,6 +95,18 @@ static inline bool mips_cm_present(void)
|
|||
#endif
|
||||
}
|
||||
|
||||
/**
|
||||
* mips_cm_update_property - update property from the device tree
|
||||
*
|
||||
* Retrieve the properties from the device tree if a CM node exist and
|
||||
* update the internal variable based on this.
|
||||
*/
|
||||
#ifdef CONFIG_MIPS_CM
|
||||
extern void mips_cm_update_property(void);
|
||||
#else
|
||||
static inline void mips_cm_update_property(void) {}
|
||||
#endif
|
||||
|
||||
/**
|
||||
* mips_cm_has_l2sync - determine whether an L2-only sync region is present
|
||||
*
|
||||
|
|
|
|||
|
|
@ -65,7 +65,8 @@ static inline void instruction_pointer_set(struct pt_regs *regs,
|
|||
|
||||
/* Query offset/name of register from its name/offset */
|
||||
extern int regs_query_register_offset(const char *name);
|
||||
#define MAX_REG_OFFSET (offsetof(struct pt_regs, __last))
|
||||
#define MAX_REG_OFFSET \
|
||||
(offsetof(struct pt_regs, __last) - sizeof(unsigned long))
|
||||
|
||||
/**
|
||||
* regs_get_register() - get register value from its offset
|
||||
|
|
|
|||
|
|
@ -10,6 +10,7 @@
|
|||
#include <linux/mc146818rtc.h>
|
||||
#include <linux/irq.h>
|
||||
|
||||
#include <asm/ds1287.h>
|
||||
#include <asm/time.h>
|
||||
|
||||
int ds1287_timer_state(void)
|
||||
|
|
|
|||
|
|
@ -264,7 +264,7 @@ int ftrace_disable_ftrace_graph_caller(void)
|
|||
#define S_R_SP (0xafb0 << 16) /* s{d,w} R, offset(sp) */
|
||||
#define OFFSET_MASK 0xffff /* stack offset range: 0 ~ PT_SIZE */
|
||||
|
||||
unsigned long ftrace_get_parent_ra_addr(unsigned long self_ra, unsigned long
|
||||
static unsigned long ftrace_get_parent_ra_addr(unsigned long self_ra, unsigned long
|
||||
old_parent_ra, unsigned long parent_ra_addr, unsigned long fp)
|
||||
{
|
||||
unsigned long sp, ip, tmp;
|
||||
|
|
|
|||
|
|
@ -5,6 +5,7 @@
|
|||
*/
|
||||
|
||||
#include <linux/errno.h>
|
||||
#include <linux/of.h>
|
||||
#include <linux/percpu.h>
|
||||
#include <linux/spinlock.h>
|
||||
|
||||
|
|
@ -14,6 +15,7 @@
|
|||
void __iomem *mips_gcr_base;
|
||||
void __iomem *mips_cm_l2sync_base;
|
||||
int mips_cm_is64;
|
||||
bool mips_cm_is_l2_hci_broken;
|
||||
|
||||
static char *cm2_tr[8] = {
|
||||
"mem", "gcr", "gic", "mmio",
|
||||
|
|
@ -196,6 +198,18 @@ static void mips_cm_probe_l2sync(void)
|
|||
mips_cm_l2sync_base = ioremap_nocache(addr, MIPS_CM_L2SYNC_SIZE);
|
||||
}
|
||||
|
||||
void mips_cm_update_property(void)
|
||||
{
|
||||
struct device_node *cm_node;
|
||||
|
||||
cm_node = of_find_compatible_node(of_root, NULL, "mobileye,eyeq6-cm");
|
||||
if (!cm_node)
|
||||
return;
|
||||
pr_info("HCI (Hardware Cache Init for the L2 cache) in GCR_L2_RAM_CONFIG from the CM3 is broken");
|
||||
mips_cm_is_l2_hci_broken = true;
|
||||
of_node_put(cm_node);
|
||||
}
|
||||
|
||||
int mips_cm_probe(void)
|
||||
{
|
||||
phys_addr_t addr;
|
||||
|
|
|
|||
|
|
@ -56,10 +56,7 @@ static DEFINE_PER_CPU_ALIGNED(u32*, ready_count);
|
|||
/* Indicates online CPUs coupled with the current CPU */
|
||||
static DEFINE_PER_CPU_ALIGNED(cpumask_t, online_coupled);
|
||||
|
||||
/*
|
||||
* Used to synchronize entry to deep idle states. Actually per-core rather
|
||||
* than per-CPU.
|
||||
*/
|
||||
/* Used to synchronize entry to deep idle states */
|
||||
static DEFINE_PER_CPU_ALIGNED(atomic_t, pm_barrier);
|
||||
|
||||
/* Saved CPU state across the CPS_PM_POWER_GATED state */
|
||||
|
|
@ -118,9 +115,10 @@ int cps_pm_enter_state(enum cps_pm_state state)
|
|||
cps_nc_entry_fn entry;
|
||||
struct core_boot_config *core_cfg;
|
||||
struct vpe_boot_config *vpe_cfg;
|
||||
atomic_t *barrier;
|
||||
|
||||
/* Check that there is an entry function for this state */
|
||||
entry = per_cpu(nc_asm_enter, core)[state];
|
||||
entry = per_cpu(nc_asm_enter, cpu)[state];
|
||||
if (!entry)
|
||||
return -EINVAL;
|
||||
|
||||
|
|
@ -156,7 +154,7 @@ int cps_pm_enter_state(enum cps_pm_state state)
|
|||
smp_mb__after_atomic();
|
||||
|
||||
/* Create a non-coherent mapping of the core ready_count */
|
||||
core_ready_count = per_cpu(ready_count, core);
|
||||
core_ready_count = per_cpu(ready_count, cpu);
|
||||
nc_addr = kmap_noncoherent(virt_to_page(core_ready_count),
|
||||
(unsigned long)core_ready_count);
|
||||
nc_addr += ((unsigned long)core_ready_count & ~PAGE_MASK);
|
||||
|
|
@ -164,7 +162,8 @@ int cps_pm_enter_state(enum cps_pm_state state)
|
|||
|
||||
/* Ensure ready_count is zero-initialised before the assembly runs */
|
||||
WRITE_ONCE(*nc_core_ready_count, 0);
|
||||
coupled_barrier(&per_cpu(pm_barrier, core), online);
|
||||
barrier = &per_cpu(pm_barrier, cpumask_first(&cpu_sibling_map[cpu]));
|
||||
coupled_barrier(barrier, online);
|
||||
|
||||
/* Run the generated entry code */
|
||||
left = entry(online, nc_core_ready_count);
|
||||
|
|
@ -635,12 +634,14 @@ out_err:
|
|||
|
||||
static int cps_pm_online_cpu(unsigned int cpu)
|
||||
{
|
||||
enum cps_pm_state state;
|
||||
unsigned core = cpu_core(&cpu_data[cpu]);
|
||||
unsigned int sibling, core;
|
||||
void *entry_fn, *core_rc;
|
||||
enum cps_pm_state state;
|
||||
|
||||
core = cpu_core(&cpu_data[cpu]);
|
||||
|
||||
for (state = CPS_PM_NC_WAIT; state < CPS_PM_STATE_COUNT; state++) {
|
||||
if (per_cpu(nc_asm_enter, core)[state])
|
||||
if (per_cpu(nc_asm_enter, cpu)[state])
|
||||
continue;
|
||||
if (!test_bit(state, state_support))
|
||||
continue;
|
||||
|
|
@ -652,16 +653,19 @@ static int cps_pm_online_cpu(unsigned int cpu)
|
|||
clear_bit(state, state_support);
|
||||
}
|
||||
|
||||
per_cpu(nc_asm_enter, core)[state] = entry_fn;
|
||||
for_each_cpu(sibling, &cpu_sibling_map[cpu])
|
||||
per_cpu(nc_asm_enter, sibling)[state] = entry_fn;
|
||||
}
|
||||
|
||||
if (!per_cpu(ready_count, core)) {
|
||||
if (!per_cpu(ready_count, cpu)) {
|
||||
core_rc = kmalloc(sizeof(u32), GFP_KERNEL);
|
||||
if (!core_rc) {
|
||||
pr_err("Failed allocate core %u ready_count\n", core);
|
||||
return -ENOMEM;
|
||||
}
|
||||
per_cpu(ready_count, core) = core_rc;
|
||||
|
||||
for_each_cpu(sibling, &cpu_sibling_map[cpu])
|
||||
per_cpu(ready_count, sibling) = core_rc;
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
|
|
|||
|
|
@ -29,6 +29,7 @@ endif
|
|||
# offsets.
|
||||
cflags-vdso := $(ccflags-vdso) \
|
||||
$(filter -W%,$(filter-out -Wa$(comma)%,$(KBUILD_CFLAGS))) \
|
||||
$(filter -std=%,$(KBUILD_CFLAGS)) \
|
||||
-O3 -g -fPIC -fno-strict-aliasing -fno-common -fno-builtin -G 0 \
|
||||
-fno-stack-protector -fno-jump-tables -DDISABLE_BRANCH_PROFILING \
|
||||
$(call cc-option, -fno-asynchronous-unwind-tables) \
|
||||
|
|
|
|||
|
|
@ -297,4 +297,20 @@ extern void __init mmu_init(void);
|
|||
extern void update_mmu_cache(struct vm_area_struct *vma,
|
||||
unsigned long address, pte_t *pte);
|
||||
|
||||
static inline int pte_same(pte_t pte_a, pte_t pte_b);
|
||||
|
||||
#define __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS
|
||||
static inline int ptep_set_access_flags(struct vm_area_struct *vma,
|
||||
unsigned long address, pte_t *ptep,
|
||||
pte_t entry, int dirty)
|
||||
{
|
||||
if (!pte_same(*ptep, entry))
|
||||
set_ptes(vma->vm_mm, address, ptep, entry, 1);
|
||||
/*
|
||||
* update_mmu_cache will unconditionally execute, handling both
|
||||
* the case that the PTE changed and the spurious fault case.
|
||||
*/
|
||||
return true;
|
||||
}
|
||||
|
||||
#endif /* _ASM_NIOS2_PGTABLE_H */
|
||||
|
|
|
|||
|
|
@ -21,6 +21,7 @@ KBUILD_CFLAGS += -fno-PIE -mno-space-regs -mdisable-fpregs -Os
|
|||
ifndef CONFIG_64BIT
|
||||
KBUILD_CFLAGS += -mfast-indirect-calls
|
||||
endif
|
||||
KBUILD_CFLAGS += -std=gnu11
|
||||
|
||||
OBJECTS += $(obj)/head.o $(obj)/real2.o $(obj)/firmware.o $(obj)/misc.o $(obj)/piggy.o
|
||||
|
||||
|
|
|
|||
|
|
@ -60,6 +60,7 @@ static unsigned long pdt_entry[MAX_PDT_ENTRIES] __page_aligned_bss;
|
|||
#define PDT_ADDR_PERM_ERR (pdt_type != PDT_PDC ? 2UL : 0UL)
|
||||
#define PDT_ADDR_SINGLE_ERR 1UL
|
||||
|
||||
#ifdef CONFIG_PROC_FS
|
||||
/* report PDT entries via /proc/meminfo */
|
||||
void arch_report_meminfo(struct seq_file *m)
|
||||
{
|
||||
|
|
@ -71,6 +72,7 @@ void arch_report_meminfo(struct seq_file *m)
|
|||
seq_printf(m, "PDT_cur_entries: %7lu\n",
|
||||
pdt_status.pdt_entries);
|
||||
}
|
||||
#endif
|
||||
|
||||
static int get_info_pat_new(void)
|
||||
{
|
||||
|
|
|
|||
|
|
@ -103,9 +103,19 @@ handle_fpe(struct pt_regs *regs)
|
|||
|
||||
memcpy(regs->fr, frcopy, sizeof regs->fr);
|
||||
if (signalcode != 0) {
|
||||
force_sig_fault(signalcode >> 24, signalcode & 0xffffff,
|
||||
(void __user *) regs->iaoq[0]);
|
||||
return -1;
|
||||
int sig = signalcode >> 24;
|
||||
|
||||
if (sig == SIGFPE) {
|
||||
/*
|
||||
* Clear floating point trap bit to avoid trapping
|
||||
* again on the first floating-point instruction in
|
||||
* the userspace signal handler.
|
||||
*/
|
||||
regs->fr[0] &= ~(1ULL << 38);
|
||||
}
|
||||
force_sig_fault(sig, signalcode & 0xffffff,
|
||||
(void __user *) regs->iaoq[0]);
|
||||
return -1;
|
||||
}
|
||||
|
||||
return signalcode ? -1 : 0;
|
||||
|
|
|
|||
|
|
@ -83,6 +83,34 @@ static inline int hash__hugepd_ok(hugepd_t hpd)
|
|||
}
|
||||
#endif
|
||||
|
||||
/*
|
||||
* With 4K page size the real_pte machinery is all nops.
|
||||
*/
|
||||
static inline real_pte_t __real_pte(pte_t pte, pte_t *ptep, int offset)
|
||||
{
|
||||
return (real_pte_t){pte};
|
||||
}
|
||||
|
||||
#define __rpte_to_pte(r) ((r).pte)
|
||||
|
||||
static inline unsigned long __rpte_to_hidx(real_pte_t rpte, unsigned long index)
|
||||
{
|
||||
return pte_val(__rpte_to_pte(rpte)) >> H_PAGE_F_GIX_SHIFT;
|
||||
}
|
||||
|
||||
#define pte_iterate_hashed_subpages(rpte, psize, va, index, shift) \
|
||||
do { \
|
||||
index = 0; \
|
||||
shift = mmu_psize_defs[psize].shift; \
|
||||
|
||||
#define pte_iterate_hashed_end() } while(0)
|
||||
|
||||
/*
|
||||
* We expect this to be called only for user addresses or kernel virtual
|
||||
* addresses other than the linear mapping.
|
||||
*/
|
||||
#define pte_pagesize_index(mm, addr, pte) MMU_PAGE_4K
|
||||
|
||||
/*
|
||||
* 4K PTE format is different from 64K PTE format. Saving the hash_slot is just
|
||||
* a matter of returning the PTE bits that need to be modified. On 64K PTE,
|
||||
|
|
|
|||
|
|
@ -324,32 +324,6 @@ extern unsigned long pci_io_base;
|
|||
|
||||
#ifndef __ASSEMBLY__
|
||||
|
||||
/*
|
||||
* This is the default implementation of various PTE accessors, it's
|
||||
* used in all cases except Book3S with 64K pages where we have a
|
||||
* concept of sub-pages
|
||||
*/
|
||||
#ifndef __real_pte
|
||||
|
||||
#define __real_pte(e, p, o) ((real_pte_t){(e)})
|
||||
#define __rpte_to_pte(r) ((r).pte)
|
||||
#define __rpte_to_hidx(r,index) (pte_val(__rpte_to_pte(r)) >> H_PAGE_F_GIX_SHIFT)
|
||||
|
||||
#define pte_iterate_hashed_subpages(rpte, psize, va, index, shift) \
|
||||
do { \
|
||||
index = 0; \
|
||||
shift = mmu_psize_defs[psize].shift; \
|
||||
|
||||
#define pte_iterate_hashed_end() } while(0)
|
||||
|
||||
/*
|
||||
* We expect this to be called only for user addresses or kernel virtual
|
||||
* addresses other than the linear mapping.
|
||||
*/
|
||||
#define pte_pagesize_index(mm, addr, pte) MMU_PAGE_4K
|
||||
|
||||
#endif /* __real_pte */
|
||||
|
||||
static inline unsigned long pte_update(struct mm_struct *mm, unsigned long addr,
|
||||
pte_t *ptep, unsigned long clr,
|
||||
unsigned long set, int huge)
|
||||
|
|
|
|||
|
|
@ -21,6 +21,7 @@ CFLAGS_prom.o += $(DISABLE_LATENT_ENTROPY_PLUGIN)
|
|||
|
||||
CFLAGS_prom_init.o += $(call cc-option, -fno-stack-protector)
|
||||
CFLAGS_prom_init.o += -DDISABLE_BRANCH_PROFILING
|
||||
CFLAGS_prom_init.o += -ffreestanding
|
||||
|
||||
ifdef CONFIG_FUNCTION_TRACER
|
||||
# Do not trace early boot code
|
||||
|
|
|
|||
|
|
@ -1723,6 +1723,8 @@ int eeh_pe_configure(struct eeh_pe *pe)
|
|||
/* Invalid PE ? */
|
||||
if (!pe)
|
||||
return -ENODEV;
|
||||
else
|
||||
ret = eeh_ops->configure_bridge(pe);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -2906,11 +2906,11 @@ static void __init fixup_device_tree_pmac(void)
|
|||
char type[8];
|
||||
phandle node;
|
||||
|
||||
// Some pmacs are missing #size-cells on escc nodes
|
||||
// Some pmacs are missing #size-cells on escc or i2s nodes
|
||||
for (node = 0; prom_next_node(&node); ) {
|
||||
type[0] = '\0';
|
||||
prom_getprop(node, "device_type", type, sizeof(type));
|
||||
if (prom_strcmp(type, "escc"))
|
||||
if (prom_strcmp(type, "escc") && prom_strcmp(type, "i2s"))
|
||||
continue;
|
||||
|
||||
if (prom_getproplen(node, "#size-cells") != PROM_ERROR)
|
||||
|
|
|
|||
|
|
@ -45,7 +45,7 @@ static int text_area_cpu_up(unsigned int cpu)
|
|||
{
|
||||
struct vm_struct *area;
|
||||
|
||||
area = get_vm_area(PAGE_SIZE, VM_ALLOC);
|
||||
area = get_vm_area(PAGE_SIZE, 0);
|
||||
if (!area) {
|
||||
WARN_ONCE(1, "Failed to create text area for cpu %d\n",
|
||||
cpu);
|
||||
|
|
|
|||
|
|
@ -189,8 +189,10 @@ static int spufs_fill_dir(struct dentry *dir,
|
|||
return -ENOMEM;
|
||||
ret = spufs_new_file(dir->d_sb, dentry, files->ops,
|
||||
files->mode & mode, files->size, ctx);
|
||||
if (ret)
|
||||
if (ret) {
|
||||
dput(dentry);
|
||||
return ret;
|
||||
}
|
||||
files++;
|
||||
}
|
||||
return 0;
|
||||
|
|
@ -438,8 +440,11 @@ spufs_create_context(struct inode *inode, struct dentry *dentry,
|
|||
}
|
||||
|
||||
ret = spufs_mkdir(inode, dentry, flags, mode & 0777);
|
||||
if (ret)
|
||||
if (ret) {
|
||||
if (neighbor)
|
||||
put_spu_context(neighbor);
|
||||
goto out_aff_unlock;
|
||||
}
|
||||
|
||||
if (affinity) {
|
||||
spufs_set_affinity(flags, SPUFS_I(d_inode(dentry))->i_ctx,
|
||||
|
|
|
|||
|
|
@ -472,8 +472,10 @@ static int pseries_eeh_get_state(struct eeh_pe *pe, int *delay)
|
|||
|
||||
switch(rets[0]) {
|
||||
case 0:
|
||||
result = EEH_STATE_MMIO_ACTIVE |
|
||||
EEH_STATE_DMA_ACTIVE;
|
||||
result = EEH_STATE_MMIO_ACTIVE |
|
||||
EEH_STATE_DMA_ACTIVE |
|
||||
EEH_STATE_MMIO_ENABLED |
|
||||
EEH_STATE_DMA_ENABLED;
|
||||
break;
|
||||
case 1:
|
||||
result = EEH_STATE_RESET_ACTIVE |
|
||||
|
|
|
|||
|
|
@ -17,8 +17,6 @@
|
|||
|
||||
struct task_struct;
|
||||
|
||||
register struct task_struct *riscv_current_is_tp __asm__("tp");
|
||||
|
||||
/*
|
||||
* This only works because "struct thread_info" is at offset 0 from "struct
|
||||
* task_struct". This constraint seems to be necessary on other architectures
|
||||
|
|
@ -28,7 +26,8 @@ register struct task_struct *riscv_current_is_tp __asm__("tp");
|
|||
*/
|
||||
static __always_inline struct task_struct *get_current(void)
|
||||
{
|
||||
return riscv_current_is_tp;
|
||||
register struct task_struct *tp __asm__("tp");
|
||||
return tp;
|
||||
}
|
||||
|
||||
#define current get_current()
|
||||
|
|
|
|||
|
|
@ -67,8 +67,11 @@ static inline void syscall_get_arguments(struct task_struct *task,
|
|||
unsigned long *args)
|
||||
{
|
||||
args[0] = regs->orig_a0;
|
||||
args++;
|
||||
memcpy(args, ®s->a1, 5 * sizeof(args[0]));
|
||||
args[1] = regs->a1;
|
||||
args[2] = regs->a2;
|
||||
args[3] = regs->a3;
|
||||
args[4] = regs->a4;
|
||||
args[5] = regs->a5;
|
||||
}
|
||||
|
||||
static inline void syscall_set_arguments(struct task_struct *task,
|
||||
|
|
|
|||
|
|
@ -22,8 +22,6 @@
|
|||
#include <asm/switch_to.h>
|
||||
#include <asm/thread_info.h>
|
||||
|
||||
unsigned long gp_in_global __asm__("gp");
|
||||
|
||||
extern asmlinkage void ret_from_fork(void);
|
||||
extern asmlinkage void ret_from_kernel_thread(void);
|
||||
|
||||
|
|
@ -111,8 +109,9 @@ int copy_thread_tls(unsigned long clone_flags, unsigned long usp,
|
|||
/* p->thread holds context to be restored by __switch_to() */
|
||||
if (unlikely(p->flags & PF_KTHREAD)) {
|
||||
/* Kernel thread */
|
||||
const register unsigned long gp __asm__ ("gp");
|
||||
memset(childregs, 0, sizeof(struct pt_regs));
|
||||
childregs->gp = gp_in_global;
|
||||
childregs->gp = gp;
|
||||
childregs->sstatus = SR_SPP | SR_SPIE; /* Supervisor, irqs on */
|
||||
|
||||
p->thread.ra = (unsigned long)ret_from_kernel_thread;
|
||||
|
|
|
|||
|
|
@ -12,8 +12,6 @@
|
|||
#include <linux/stacktrace.h>
|
||||
#include <linux/ftrace.h>
|
||||
|
||||
register unsigned long sp_in_global __asm__("sp");
|
||||
|
||||
#ifdef CONFIG_FRAME_POINTER
|
||||
|
||||
struct stackframe {
|
||||
|
|
@ -31,7 +29,7 @@ void notrace walk_stackframe(struct task_struct *task, struct pt_regs *regs,
|
|||
sp = user_stack_pointer(regs);
|
||||
pc = instruction_pointer(regs);
|
||||
} else if (task == NULL || task == current) {
|
||||
const register unsigned long current_sp = sp_in_global;
|
||||
const register unsigned long current_sp __asm__ ("sp");
|
||||
fp = (unsigned long)__builtin_frame_address(0);
|
||||
sp = current_sp;
|
||||
pc = (unsigned long)walk_stackframe;
|
||||
|
|
@ -75,7 +73,8 @@ void notrace walk_stackframe(struct task_struct *task,
|
|||
sp = user_stack_pointer(regs);
|
||||
pc = instruction_pointer(regs);
|
||||
} else if (task == NULL || task == current) {
|
||||
sp = sp_in_global;
|
||||
const register unsigned long current_sp __asm__ ("sp");
|
||||
sp = current_sp;
|
||||
pc = (unsigned long)walk_stackframe;
|
||||
} else {
|
||||
/* task blocked in __switch_to */
|
||||
|
|
|
|||
|
|
@ -46,7 +46,7 @@ static inline int arch_futex_atomic_op_inuser(int op, int oparg, int *oval,
|
|||
break;
|
||||
case FUTEX_OP_ANDN:
|
||||
__futex_atomic_op("lr %2,%1\nnr %2,%5\n",
|
||||
ret, oldval, newval, uaddr, oparg);
|
||||
ret, oldval, newval, uaddr, ~oparg);
|
||||
break;
|
||||
case FUTEX_OP_XOR:
|
||||
__futex_atomic_op("lr %2,%1\nxr %2,%5\n",
|
||||
|
|
|
|||
|
|
@ -56,7 +56,7 @@ TRACE_EVENT(kvm_s390_create_vcpu,
|
|||
__entry->sie_block = sie_block;
|
||||
),
|
||||
|
||||
TP_printk("create cpu %d at 0x%pK, sie block at 0x%pK",
|
||||
TP_printk("create cpu %d at 0x%p, sie block at 0x%p",
|
||||
__entry->id, __entry->vcpu, __entry->sie_block)
|
||||
);
|
||||
|
||||
|
|
@ -255,7 +255,7 @@ TRACE_EVENT(kvm_s390_enable_css,
|
|||
__entry->kvm = kvm;
|
||||
),
|
||||
|
||||
TP_printk("enabling channel I/O support (kvm @ %pK)\n",
|
||||
TP_printk("enabling channel I/O support (kvm @ %p)\n",
|
||||
__entry->kvm)
|
||||
);
|
||||
|
||||
|
|
|
|||
|
|
@ -1228,8 +1228,14 @@ static struct vsie_page *get_vsie_page(struct kvm *kvm, unsigned long addr)
|
|||
page = radix_tree_lookup(&kvm->arch.vsie.addr_to_page, addr >> 9);
|
||||
rcu_read_unlock();
|
||||
if (page) {
|
||||
if (page_ref_inc_return(page) == 2)
|
||||
return page_to_virt(page);
|
||||
if (page_ref_inc_return(page) == 2) {
|
||||
if (page->index == addr)
|
||||
return page_to_virt(page);
|
||||
/*
|
||||
* We raced with someone reusing + putting this vsie
|
||||
* page before we grabbed it.
|
||||
*/
|
||||
}
|
||||
page_ref_dec(page);
|
||||
}
|
||||
|
||||
|
|
@ -1259,15 +1265,20 @@ static struct vsie_page *get_vsie_page(struct kvm *kvm, unsigned long addr)
|
|||
kvm->arch.vsie.next++;
|
||||
kvm->arch.vsie.next %= nr_vcpus;
|
||||
}
|
||||
radix_tree_delete(&kvm->arch.vsie.addr_to_page, page->index >> 9);
|
||||
if (page->index != ULONG_MAX)
|
||||
radix_tree_delete(&kvm->arch.vsie.addr_to_page,
|
||||
page->index >> 9);
|
||||
}
|
||||
page->index = addr;
|
||||
/* double use of the same address */
|
||||
/* Mark it as invalid until it resides in the tree. */
|
||||
page->index = ULONG_MAX;
|
||||
|
||||
/* Double use of the same address or allocation failure. */
|
||||
if (radix_tree_insert(&kvm->arch.vsie.addr_to_page, addr >> 9, page)) {
|
||||
page_ref_dec(page);
|
||||
mutex_unlock(&kvm->arch.vsie.mutex);
|
||||
return NULL;
|
||||
}
|
||||
page->index = addr;
|
||||
mutex_unlock(&kvm->arch.vsie.mutex);
|
||||
|
||||
vsie_page = page_to_virt(page);
|
||||
|
|
@ -1360,7 +1371,9 @@ void kvm_s390_vsie_destroy(struct kvm *kvm)
|
|||
vsie_page = page_to_virt(page);
|
||||
release_gmap_shadow(vsie_page);
|
||||
/* free the radix tree entry */
|
||||
radix_tree_delete(&kvm->arch.vsie.addr_to_page, page->index >> 9);
|
||||
if (page->index != ULONG_MAX)
|
||||
radix_tree_delete(&kvm->arch.vsie.addr_to_page,
|
||||
page->index >> 9);
|
||||
__free_page(page);
|
||||
}
|
||||
kvm->arch.vsie.page_count = 0;
|
||||
|
|
|
|||
|
|
@ -227,7 +227,7 @@ static inline int __pcilg_mio_inuser(
|
|||
:
|
||||
[cc] "+d" (cc), [val] "=d" (val), [len] "+d" (len),
|
||||
[dst] "+a" (dst), [cnt] "+d" (cnt), [tmp] "=d" (tmp),
|
||||
[shift] "+d" (shift)
|
||||
[shift] "+a" (shift)
|
||||
:
|
||||
[ioaddr] "a" (addr)
|
||||
: "cc", "memory");
|
||||
|
|
|
|||
|
|
@ -53,8 +53,10 @@ out:
|
|||
|
||||
void arch_enter_lazy_mmu_mode(void)
|
||||
{
|
||||
struct tlb_batch *tb = this_cpu_ptr(&tlb_batch);
|
||||
struct tlb_batch *tb;
|
||||
|
||||
preempt_disable();
|
||||
tb = this_cpu_ptr(&tlb_batch);
|
||||
tb->active = 1;
|
||||
}
|
||||
|
||||
|
|
@ -65,6 +67,7 @@ void arch_leave_lazy_mmu_mode(void)
|
|||
if (tb->tlb_nr)
|
||||
flush_tlb_pending();
|
||||
tb->active = 0;
|
||||
preempt_enable();
|
||||
}
|
||||
|
||||
static void tlb_batch_add_one(struct mm_struct *mm, unsigned long vaddr,
|
||||
|
|
|
|||
|
|
@ -154,5 +154,6 @@ MRPROPER_DIRS += arch/$(SUBARCH)/include/generated
|
|||
archclean:
|
||||
@find . \( -name '*.bb' -o -name '*.bbg' -o -name '*.da' \
|
||||
-o -name '*.gcov' \) -type f -print | xargs rm -f
|
||||
$(Q)$(MAKE) -f $(srctree)/Makefile ARCH=$(HEADER_ARCH) clean
|
||||
|
||||
export HEADER_ARCH SUBARCH USER_CFLAGS CFLAGS_NO_HARDENING OS DEV_NULL_PATH
|
||||
|
|
|
|||
|
|
@ -49,6 +49,7 @@ void __init mem_init(void)
|
|||
map_memory(brk_end, __pa(brk_end), uml_reserved - brk_end, 1, 1, 0);
|
||||
memblock_free(__pa(brk_end), uml_reserved - brk_end);
|
||||
uml_reserved = brk_end;
|
||||
min_low_pfn = PFN_UP(__pa(uml_reserved));
|
||||
|
||||
/* this will put all low memory onto the freelists */
|
||||
memblock_free_all();
|
||||
|
|
|
|||
|
|
@ -162,7 +162,7 @@ config X86
|
|||
select HAVE_DYNAMIC_FTRACE_WITH_REGS
|
||||
select HAVE_EBPF_JIT
|
||||
select HAVE_EFFICIENT_UNALIGNED_ACCESS
|
||||
select HAVE_EISA
|
||||
select HAVE_EISA if X86_32
|
||||
select HAVE_EXIT_THREAD
|
||||
select HAVE_FAST_GUP
|
||||
select HAVE_FENTRY if X86_64 || DYNAMIC_FTRACE
|
||||
|
|
|
|||
|
|
@ -39,7 +39,7 @@ KBUILD_CFLAGS += $(call cc-disable-warning, address-of-packed-member)
|
|||
KBUILD_CFLAGS += $(call cc-disable-warning, gnu)
|
||||
KBUILD_CFLAGS += -Wno-pointer-sign
|
||||
# Disable relocation relaxation in case the link is not PIE.
|
||||
KBUILD_CFLAGS += $(call as-option,-Wa$(comma)-mrelax-relocations=no)
|
||||
KBUILD_CFLAGS += $(call cc-option,-Wa$(comma)-mrelax-relocations=no)
|
||||
|
||||
KBUILD_AFLAGS := $(KBUILD_CFLAGS) -D__ASSEMBLY__
|
||||
GCOV_PROFILE := n
|
||||
|
|
@ -58,6 +58,8 @@ KBUILD_LDFLAGS += $(shell $(LD) --help 2>&1 | grep -q "\-z noreloc-overflow" \
|
|||
&& echo "-z noreloc-overflow -pie --no-dynamic-linker")
|
||||
endif
|
||||
|
||||
KBUILD_LDFLAGS += -z notext
|
||||
|
||||
KBUILD_LDFLAGS += -z noexecstack
|
||||
KBUILD_LDFLAGS += $(call ld-option,--no-warn-rwx-segments)
|
||||
|
||||
|
|
|
|||
|
|
@ -189,9 +189,12 @@ CONFIG_NET_SCH_HTB=y
|
|||
CONFIG_NET_SCH_INGRESS=y
|
||||
CONFIG_NET_CLS_U32=y
|
||||
CONFIG_NET_CLS_BPF=y
|
||||
CONFIG_NET_CLS_MATCHALL=y
|
||||
CONFIG_NET_EMATCH=y
|
||||
CONFIG_NET_EMATCH_U32=y
|
||||
CONFIG_NET_CLS_ACT=y
|
||||
CONFIG_NET_ACT_POLICE=y
|
||||
CONFIG_NET_ACT_BPF=y
|
||||
CONFIG_BPF_JIT=y
|
||||
CONFIG_BT=y
|
||||
CONFIG_BT_RFCOMM=y
|
||||
|
|
@ -253,12 +256,14 @@ CONFIG_PPP_DEFLATE=y
|
|||
CONFIG_PPP_MPPE=y
|
||||
CONFIG_PPTP=y
|
||||
CONFIG_PPPOL2TP=y
|
||||
CONFIG_USB_RTL8150=y
|
||||
CONFIG_USB_RTL8152=y
|
||||
CONFIG_USB_USBNET=y
|
||||
# CONFIG_USB_NET_CDC_NCM is not set
|
||||
CONFIG_USB_NET_CDC_EEM=y
|
||||
# CONFIG_USB_NET_NET1080 is not set
|
||||
# CONFIG_USB_NET_CDC_SUBSET is not set
|
||||
# CONFIG_USB_NET_ZAURUS is not set
|
||||
CONFIG_USB_NET_AQC111=y
|
||||
# CONFIG_WLAN_VENDOR_ADMTEK is not set
|
||||
# CONFIG_WLAN_VENDOR_ATH is not set
|
||||
# CONFIG_WLAN_VENDOR_ATMEL is not set
|
||||
|
|
|
|||
|
|
@ -104,6 +104,8 @@ For 32-bit we have the following conventions - kernel is built with
|
|||
pushq %rsi /* pt_regs->si */
|
||||
movq 8(%rsp), %rsi /* temporarily store the return address in %rsi */
|
||||
movq %rdi, 8(%rsp) /* pt_regs->di (overwriting original return address) */
|
||||
/* We just clobbered the return address - use the IRET frame for unwinding: */
|
||||
UNWIND_HINT_IRET_REGS offset=3*8
|
||||
.else
|
||||
pushq %rdi /* pt_regs->di */
|
||||
pushq %rsi /* pt_regs->si */
|
||||
|
|
|
|||
|
|
@ -985,8 +985,10 @@ static u64 pebs_update_adaptive_cfg(struct perf_event *event)
|
|||
* + precise_ip < 2 for the non event IP
|
||||
* + For RTM TSX weight we need GPRs for the abort code.
|
||||
*/
|
||||
gprs = (sample_type & PERF_SAMPLE_REGS_INTR) &&
|
||||
(attr->sample_regs_intr & PEBS_GP_REGS);
|
||||
gprs = ((sample_type & PERF_SAMPLE_REGS_INTR) &&
|
||||
(attr->sample_regs_intr & PEBS_GP_REGS)) ||
|
||||
((sample_type & PERF_SAMPLE_REGS_USER) &&
|
||||
(attr->sample_regs_user & PEBS_GP_REGS));
|
||||
|
||||
tsx_weight = (sample_type & PERF_SAMPLE_WEIGHT) &&
|
||||
((attr->config & INTEL_ARCH_EVENT_MASK) ==
|
||||
|
|
@ -1569,7 +1571,7 @@ static void setup_pebs_adaptive_sample_data(struct perf_event *event,
|
|||
regs->flags &= ~PERF_EFLAGS_EXACT;
|
||||
}
|
||||
|
||||
if (sample_type & PERF_SAMPLE_REGS_INTR)
|
||||
if (sample_type & (PERF_SAMPLE_REGS_INTR | PERF_SAMPLE_REGS_USER))
|
||||
adaptive_pebs_save_regs(regs, gprs);
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -4220,28 +4220,28 @@ static struct uncore_event_desc snr_uncore_iio_freerunning_events[] = {
|
|||
INTEL_UNCORE_EVENT_DESC(ioclk, "event=0xff,umask=0x10"),
|
||||
/* Free-Running IIO BANDWIDTH IN Counters */
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port0, "event=0xff,umask=0x20"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port0.scale, "3.814697266e-6"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port0.scale, "3.0517578125e-5"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port0.unit, "MiB"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port1, "event=0xff,umask=0x21"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port1.scale, "3.814697266e-6"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port1.scale, "3.0517578125e-5"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port1.unit, "MiB"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port2, "event=0xff,umask=0x22"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port2.scale, "3.814697266e-6"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port2.scale, "3.0517578125e-5"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port2.unit, "MiB"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port3, "event=0xff,umask=0x23"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port3.scale, "3.814697266e-6"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port3.scale, "3.0517578125e-5"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port3.unit, "MiB"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port4, "event=0xff,umask=0x24"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port4.scale, "3.814697266e-6"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port4.scale, "3.0517578125e-5"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port4.unit, "MiB"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port5, "event=0xff,umask=0x25"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port5.scale, "3.814697266e-6"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port5.scale, "3.0517578125e-5"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port5.unit, "MiB"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port6, "event=0xff,umask=0x26"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port6.scale, "3.814697266e-6"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port6.scale, "3.0517578125e-5"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port6.unit, "MiB"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port7, "event=0xff,umask=0x27"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port7.scale, "3.814697266e-6"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port7.scale, "3.0517578125e-5"),
|
||||
INTEL_UNCORE_EVENT_DESC(bw_in_port7.unit, "MiB"),
|
||||
{ /* end: all zeroes */ },
|
||||
};
|
||||
|
|
|
|||
|
|
@ -59,6 +59,8 @@ int __register_nmi_handler(unsigned int, struct nmiaction *);
|
|||
|
||||
void unregister_nmi_handler(unsigned int, const char *);
|
||||
|
||||
void set_emergency_nmi_handler(unsigned int type, nmi_handler_t handler);
|
||||
|
||||
void stop_nmi(void);
|
||||
void restart_nmi(void);
|
||||
void local_touch_nmi(void);
|
||||
|
|
|
|||
|
|
@ -572,7 +572,7 @@ struct flush_tlb_info {
|
|||
flush_tlb_mm_range((vma)->vm_mm, start, end, \
|
||||
((vma)->vm_flags & VM_HUGETLB) \
|
||||
? huge_page_shift(hstate_vma(vma)) \
|
||||
: PAGE_SHIFT, false)
|
||||
: PAGE_SHIFT, true)
|
||||
|
||||
extern void flush_tlb_all(void);
|
||||
extern void flush_tlb_mm_range(struct mm_struct *mm, unsigned long start,
|
||||
|
|
|
|||
|
|
@ -538,6 +538,10 @@ static __init void fix_erratum_688(void)
|
|||
|
||||
static __init int init_amd_nbs(void)
|
||||
{
|
||||
if (boot_cpu_data.x86_vendor != X86_VENDOR_AMD &&
|
||||
boot_cpu_data.x86_vendor != X86_VENDOR_HYGON)
|
||||
return 0;
|
||||
|
||||
amd_cache_northbridges();
|
||||
amd_cache_gart();
|
||||
|
||||
|
|
|
|||
|
|
@ -808,7 +808,7 @@ static void init_amd_k8(struct cpuinfo_x86 *c)
|
|||
* (model = 0x14) and later actually support it.
|
||||
* (AMD Erratum #110, docId: 25759).
|
||||
*/
|
||||
if (c->x86_model < 0x14 && cpu_has(c, X86_FEATURE_LAHF_LM)) {
|
||||
if (c->x86_model < 0x14 && cpu_has(c, X86_FEATURE_LAHF_LM) && !cpu_has(c, X86_FEATURE_HYPERVISOR)) {
|
||||
clear_cpu_cap(c, X86_FEATURE_LAHF_LM);
|
||||
if (!rdmsrl_amd_safe(0xc001100d, &value)) {
|
||||
value &= ~BIT_64(32);
|
||||
|
|
|
|||
|
|
@ -1348,20 +1348,20 @@ static void __init spectre_v2_determine_rsb_fill_type_at_vmexit(enum spectre_v2_
|
|||
case SPECTRE_V2_NONE:
|
||||
return;
|
||||
|
||||
case SPECTRE_V2_EIBRS_LFENCE:
|
||||
case SPECTRE_V2_EIBRS:
|
||||
case SPECTRE_V2_EIBRS_LFENCE:
|
||||
case SPECTRE_V2_EIBRS_RETPOLINE:
|
||||
if (boot_cpu_has_bug(X86_BUG_EIBRS_PBRSB)) {
|
||||
setup_force_cpu_cap(X86_FEATURE_RSB_VMEXIT_LITE);
|
||||
pr_info("Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT\n");
|
||||
setup_force_cpu_cap(X86_FEATURE_RSB_VMEXIT_LITE);
|
||||
}
|
||||
return;
|
||||
|
||||
case SPECTRE_V2_EIBRS_RETPOLINE:
|
||||
case SPECTRE_V2_RETPOLINE:
|
||||
case SPECTRE_V2_LFENCE:
|
||||
case SPECTRE_V2_IBRS:
|
||||
setup_force_cpu_cap(X86_FEATURE_RSB_VMEXIT);
|
||||
pr_info("Spectre v2 / SpectreRSB : Filling RSB on VMEXIT\n");
|
||||
setup_force_cpu_cap(X86_FEATURE_RSB_VMEXIT);
|
||||
return;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -795,7 +795,7 @@ void init_intel_cacheinfo(struct cpuinfo_x86 *c)
|
|||
cpuid(2, ®s[0], ®s[1], ®s[2], ®s[3]);
|
||||
|
||||
/* If bit 31 is set, this is an unknown format */
|
||||
for (j = 0 ; j < 3 ; j++)
|
||||
for (j = 0 ; j < 4 ; j++)
|
||||
if (regs[j] & (1 << 31))
|
||||
regs[j] = 0;
|
||||
|
||||
|
|
|
|||
|
|
@ -934,17 +934,18 @@ void get_cpu_cap(struct cpuinfo_x86 *c)
|
|||
c->x86_capability[CPUID_D_1_EAX] = eax;
|
||||
}
|
||||
|
||||
/* AMD-defined flags: level 0x80000001 */
|
||||
/*
|
||||
* Check if extended CPUID leaves are implemented: Max extended
|
||||
* CPUID leaf must be in the 0x80000001-0x8000ffff range.
|
||||
*/
|
||||
eax = cpuid_eax(0x80000000);
|
||||
c->extended_cpuid_level = eax;
|
||||
c->extended_cpuid_level = ((eax & 0xffff0000) == 0x80000000) ? eax : 0;
|
||||
|
||||
if ((eax & 0xffff0000) == 0x80000000) {
|
||||
if (eax >= 0x80000001) {
|
||||
cpuid(0x80000001, &eax, &ebx, &ecx, &edx);
|
||||
if (c->extended_cpuid_level >= 0x80000001) {
|
||||
cpuid(0x80000001, &eax, &ebx, &ecx, &edx);
|
||||
|
||||
c->x86_capability[CPUID_8000_0001_ECX] = ecx;
|
||||
c->x86_capability[CPUID_8000_0001_EDX] = edx;
|
||||
}
|
||||
c->x86_capability[CPUID_8000_0001_ECX] = ecx;
|
||||
c->x86_capability[CPUID_8000_0001_EDX] = edx;
|
||||
}
|
||||
|
||||
if (c->extended_cpuid_level >= 0x80000007) {
|
||||
|
|
|
|||
|
|
@ -152,8 +152,8 @@ static void geode_configure(void)
|
|||
u8 ccr3;
|
||||
local_irq_save(flags);
|
||||
|
||||
/* Suspend on halt power saving and enable #SUSP pin */
|
||||
setCx86(CX86_CCR2, getCx86(CX86_CCR2) | 0x88);
|
||||
/* Suspend on halt power saving */
|
||||
setCx86(CX86_CCR2, getCx86(CX86_CCR2) | 0x08);
|
||||
|
||||
ccr3 = getCx86(CX86_CCR3);
|
||||
setCx86(CX86_CCR3, (ccr3 & 0x0f) | 0x10); /* enable MAPEN */
|
||||
|
|
|
|||
|
|
@ -795,26 +795,37 @@ static unsigned int intel_size_cache(struct cpuinfo_x86 *c, unsigned int size)
|
|||
}
|
||||
#endif
|
||||
|
||||
#define TLB_INST_4K 0x01
|
||||
#define TLB_INST_4M 0x02
|
||||
#define TLB_INST_2M_4M 0x03
|
||||
#define TLB_INST_4K 0x01
|
||||
#define TLB_INST_4M 0x02
|
||||
#define TLB_INST_2M_4M 0x03
|
||||
|
||||
#define TLB_INST_ALL 0x05
|
||||
#define TLB_INST_1G 0x06
|
||||
#define TLB_INST_ALL 0x05
|
||||
#define TLB_INST_1G 0x06
|
||||
|
||||
#define TLB_DATA_4K 0x11
|
||||
#define TLB_DATA_4M 0x12
|
||||
#define TLB_DATA_2M_4M 0x13
|
||||
#define TLB_DATA_4K_4M 0x14
|
||||
#define TLB_DATA_4K 0x11
|
||||
#define TLB_DATA_4M 0x12
|
||||
#define TLB_DATA_2M_4M 0x13
|
||||
#define TLB_DATA_4K_4M 0x14
|
||||
|
||||
#define TLB_DATA_1G 0x16
|
||||
#define TLB_DATA_1G 0x16
|
||||
#define TLB_DATA_1G_2M_4M 0x17
|
||||
|
||||
#define TLB_DATA0_4K 0x21
|
||||
#define TLB_DATA0_4M 0x22
|
||||
#define TLB_DATA0_2M_4M 0x23
|
||||
#define TLB_DATA0_4K 0x21
|
||||
#define TLB_DATA0_4M 0x22
|
||||
#define TLB_DATA0_2M_4M 0x23
|
||||
|
||||
#define STLB_4K 0x41
|
||||
#define STLB_4K_2M 0x42
|
||||
#define STLB_4K 0x41
|
||||
#define STLB_4K_2M 0x42
|
||||
|
||||
/*
|
||||
* All of leaf 0x2's one-byte TLB descriptors implies the same number of
|
||||
* entries for their respective TLB types. The 0x63 descriptor is an
|
||||
* exception: it implies 4 dTLB entries for 1GB pages 32 dTLB entries
|
||||
* for 2MB or 4MB pages. Encode descriptor 0x63 dTLB entry count for
|
||||
* 2MB/4MB pages here, as its count for dTLB 1GB pages is already at the
|
||||
* intel_tlb_table[] mapping.
|
||||
*/
|
||||
#define TLB_0x63_2M_4M_ENTRIES 32
|
||||
|
||||
static const struct _tlb_table intel_tlb_table[] = {
|
||||
{ 0x01, TLB_INST_4K, 32, " TLB_INST 4 KByte pages, 4-way set associative" },
|
||||
|
|
@ -836,7 +847,8 @@ static const struct _tlb_table intel_tlb_table[] = {
|
|||
{ 0x5c, TLB_DATA_4K_4M, 128, " TLB_DATA 4 KByte and 4 MByte pages" },
|
||||
{ 0x5d, TLB_DATA_4K_4M, 256, " TLB_DATA 4 KByte and 4 MByte pages" },
|
||||
{ 0x61, TLB_INST_4K, 48, " TLB_INST 4 KByte pages, full associative" },
|
||||
{ 0x63, TLB_DATA_1G, 4, " TLB_DATA 1 GByte pages, 4-way set associative" },
|
||||
{ 0x63, TLB_DATA_1G_2M_4M, 4, " TLB_DATA 1 GByte pages, 4-way set associative"
|
||||
" (plus 32 entries TLB_DATA 2 MByte or 4 MByte pages, not encoded here)" },
|
||||
{ 0x6b, TLB_DATA_4K, 256, " TLB_DATA 4 KByte pages, 8-way associative" },
|
||||
{ 0x6c, TLB_DATA_2M_4M, 128, " TLB_DATA 2 MByte or 4 MByte pages, 8-way associative" },
|
||||
{ 0x6d, TLB_DATA_1G, 16, " TLB_DATA 1 GByte pages, fully associative" },
|
||||
|
|
@ -936,6 +948,12 @@ static void intel_tlb_lookup(const unsigned char desc)
|
|||
if (tlb_lld_4m[ENTRIES] < intel_tlb_table[k].entries)
|
||||
tlb_lld_4m[ENTRIES] = intel_tlb_table[k].entries;
|
||||
break;
|
||||
case TLB_DATA_1G_2M_4M:
|
||||
if (tlb_lld_2m[ENTRIES] < TLB_0x63_2M_4M_ENTRIES)
|
||||
tlb_lld_2m[ENTRIES] = TLB_0x63_2M_4M_ENTRIES;
|
||||
if (tlb_lld_4m[ENTRIES] < TLB_0x63_2M_4M_ENTRIES)
|
||||
tlb_lld_4m[ENTRIES] = TLB_0x63_2M_4M_ENTRIES;
|
||||
fallthrough;
|
||||
case TLB_DATA_1G:
|
||||
if (tlb_lld_1g[ENTRIES] < intel_tlb_table[k].entries)
|
||||
tlb_lld_1g[ENTRIES] = intel_tlb_table[k].entries;
|
||||
|
|
@ -959,7 +977,7 @@ static void intel_detect_tlb(struct cpuinfo_x86 *c)
|
|||
cpuid(2, ®s[0], ®s[1], ®s[2], ®s[3]);
|
||||
|
||||
/* If bit 31 is set, this is an unknown format */
|
||||
for (j = 0 ; j < 3 ; j++)
|
||||
for (j = 0 ; j < 4 ; j++)
|
||||
if (regs[j] & (1 << 31))
|
||||
regs[j] = 0;
|
||||
|
||||
|
|
|
|||
|
|
@ -862,7 +862,7 @@ static enum ucode_state load_microcode_amd(u8 family, const u8 *data, size_t siz
|
|||
return ret;
|
||||
}
|
||||
|
||||
for_each_node(nid) {
|
||||
for_each_node_with_cpus(nid) {
|
||||
cpu = cpumask_first(cpumask_of_node(nid));
|
||||
c = &cpu_data(cpu);
|
||||
|
||||
|
|
|
|||
|
|
@ -16,7 +16,6 @@
|
|||
#include <linux/interrupt.h>
|
||||
#include <linux/irq.h>
|
||||
#include <linux/kexec.h>
|
||||
#include <linux/i8253.h>
|
||||
#include <linux/random.h>
|
||||
#include <asm/processor.h>
|
||||
#include <asm/hypervisor.h>
|
||||
|
|
@ -310,16 +309,6 @@ static void __init ms_hyperv_init_platform(void)
|
|||
if (efi_enabled(EFI_BOOT))
|
||||
x86_platform.get_nmi_reason = hv_get_nmi_reason;
|
||||
|
||||
/*
|
||||
* Hyper-V VMs have a PIT emulation quirk such that zeroing the
|
||||
* counter register during PIT shutdown restarts the PIT. So it
|
||||
* continues to interrupt @18.2 HZ. Setting i8253_clear_counter
|
||||
* to false tells pit_shutdown() not to zero the counter so that
|
||||
* the PIT really is shutdown. Generation 2 VMs don't have a PIT,
|
||||
* and setting this value has no effect.
|
||||
*/
|
||||
i8253_clear_counter_on_shutdown = false;
|
||||
|
||||
#if IS_ENABLED(CONFIG_HYPERV)
|
||||
/*
|
||||
* Setup the hook to get control post apic initialization.
|
||||
|
|
|
|||
|
|
@ -350,7 +350,7 @@ static void get_fixed_ranges(mtrr_type *frs)
|
|||
|
||||
void mtrr_save_fixed_ranges(void *info)
|
||||
{
|
||||
if (boot_cpu_has(X86_FEATURE_MTRR))
|
||||
if (mtrr_state.have_fixed)
|
||||
get_fixed_ranges(mtrr_state.fixed_ranges);
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -171,6 +171,7 @@ void show_trace_log_lvl(struct task_struct *task, struct pt_regs *regs,
|
|||
printk("%sCall Trace:\n", log_lvl);
|
||||
|
||||
unwind_start(&state, task, regs, stack);
|
||||
stack = stack ?: get_stack_pointer(task, regs);
|
||||
regs = unwind_get_entry_regs(&state, &partial);
|
||||
|
||||
/*
|
||||
|
|
@ -189,9 +190,7 @@ void show_trace_log_lvl(struct task_struct *task, struct pt_regs *regs,
|
|||
* - hardirq stack
|
||||
* - entry stack
|
||||
*/
|
||||
for (stack = stack ?: get_stack_pointer(task, regs);
|
||||
stack;
|
||||
stack = stack_info.next_sp) {
|
||||
for (; stack; stack = stack_info.next_sp) {
|
||||
const char *stack_name;
|
||||
|
||||
stack = PTR_ALIGN(stack, sizeof(long));
|
||||
|
|
|
|||
|
|
@ -738,22 +738,21 @@ void __init e820__memory_setup_extended(u64 phys_addr, u32 data_len)
|
|||
void __init e820__register_nosave_regions(unsigned long limit_pfn)
|
||||
{
|
||||
int i;
|
||||
unsigned long pfn = 0;
|
||||
u64 last_addr = 0;
|
||||
|
||||
for (i = 0; i < e820_table->nr_entries; i++) {
|
||||
struct e820_entry *entry = &e820_table->entries[i];
|
||||
|
||||
if (pfn < PFN_UP(entry->addr))
|
||||
register_nosave_region(pfn, PFN_UP(entry->addr));
|
||||
|
||||
pfn = PFN_DOWN(entry->addr + entry->size);
|
||||
|
||||
if (entry->type != E820_TYPE_RAM && entry->type != E820_TYPE_RESERVED_KERN)
|
||||
register_nosave_region(PFN_UP(entry->addr), pfn);
|
||||
continue;
|
||||
|
||||
if (pfn >= limit_pfn)
|
||||
break;
|
||||
if (last_addr < entry->addr)
|
||||
register_nosave_region(PFN_DOWN(last_addr), PFN_UP(entry->addr));
|
||||
|
||||
last_addr = entry->addr + entry->size;
|
||||
}
|
||||
|
||||
register_nosave_region(PFN_DOWN(last_addr), limit_pfn);
|
||||
}
|
||||
|
||||
#ifdef CONFIG_ACPI
|
||||
|
|
|
|||
|
|
@ -8,6 +8,7 @@
|
|||
#include <linux/timex.h>
|
||||
#include <linux/i8253.h>
|
||||
|
||||
#include <asm/hypervisor.h>
|
||||
#include <asm/apic.h>
|
||||
#include <asm/hpet.h>
|
||||
#include <asm/time.h>
|
||||
|
|
@ -39,9 +40,15 @@ static bool __init use_pit(void)
|
|||
|
||||
bool __init pit_timer_init(void)
|
||||
{
|
||||
if (!use_pit())
|
||||
if (!use_pit()) {
|
||||
/*
|
||||
* Don't just ignore the PIT. Ensure it's stopped, because
|
||||
* VMMs otherwise steal CPU time just to pointlessly waggle
|
||||
* the (masked) IRQ.
|
||||
*/
|
||||
clockevent_i8253_disable();
|
||||
return false;
|
||||
|
||||
}
|
||||
clockevent_i8253_init(true);
|
||||
global_clock_event = &i8253_clockevent;
|
||||
return true;
|
||||
|
|
|
|||
Some files were not shown because too many files have changed in this diff Show more
Loading…
Reference in a new issue