Configure dbl and msgq interrupts as wakeup capable to wake up the SVM
from suspend-to-RAM state.
Change-Id: I1825109736ace36c5c871d52dfefe4a320fea335
Signed-off-by: Murali Nalajala <mnalajal@codeaurora.org>
This driver takes advantage of the watchdog api in
the hypervisor through the use of ARM SMCCC calls.
It allows for communication between the watchdog
code in the kernel, and the watchdog api in the
hypervisor.
Change-Id: I9406f066fb9fd1b808a4b52a328b0c6c8185238e
Signed-off-by: Branden Bonaby <bbonaby@codeaurora.org>
* refs/heads/tmp-261a54f:
Revert "soc: qcom: rpmh: Update dirty flag only when data changes"
Revert "soc: qcom: rpmh: Invalidate SLEEP and WAKE TCSes before flushing new data"
Revert "soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS"
Revert "soc: qcom: rpmh-rsc: Allow using free WAKE TCS for active request"
Revert "soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner"
Linux 5.4.54
ath9k: Fix regression with Atheros 9271
ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
dm integrity: fix integrity recalculation that is improperly skipped
ASoC: topology: fix tlvs in error handling for widget_dmixer
ASoC: topology: fix kernel oops on route addition error
ASoC: qcom: Drop HAS_DMA dependency to fix link failure
ASoC: rt5670: Add new gpio1_is_ext_spk_en quirk and enable it on the Lenovo Miix 2 10
x86, vmlinux.lds: Page-align end of ..page_aligned sections
parisc: Add atomic64_set_release() define to avoid CPU soft lockups
drm/amd/powerplay: fix a crash when overclocking Vega M
drm/amdgpu: Fix NULL dereference in dpm sysfs handlers
mmc: sdhci-of-aspeed: Fix clock divider calculation
io-mapping: indicate mapping failure
khugepaged: fix null-pointer dereference due to race
mm: memcg/slab: fix memory leak at non-root kmem_cache destroy
mm/memcg: fix refcount error while moving and swapping
mm/mmap.c: close race between munmap() and expand_upwards()/downwards()
Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation
vt: Reject zero-sized screen buffer size.
fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins.
/dev/mem: Add missing memory barriers for devmem_inode
serial: 8250_mtk: Fix high-speed baud rates clamping
serial: 8250: fix null-ptr-deref in serial8250_start_tx()
serial: tegra: fix CREAD handling for PIO
staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift
staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift
staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support
staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift
staging: wlan-ng: properly check endpoint types
tty: xilinx_uartps: Really fix id assignment
iwlwifi: mvm: don't call iwl_mvm_free_inactive_queue() under RCU
Revert "cifs: Fix the target file was deleted when rename failed."
usb: xhci: Fix ASM2142/ASM3142 DMA addressing
usb: xhci-mtk: fix the failure of bandwidth allocation
binder: Don't use mmput() from shrinker function.
RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw
drivers/perf: Prevent forced unbinding of PMU drivers
asm-generic/mmiowb: Allow mmiowb_set_pending() when preemptible()
x86: math-emu: Fix up 'cmp' insn for clang ias
arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
drivers/perf: Fix kernel panic when rmmod PMU modules during perf sampling
ALSA: hda/realtek - fixup for yet another Intel reference board
hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe()
platform/x86: asus-wmi: allow BAT1 battery name
platform/x86: ISST: Add new PCI device ids
hwmon: (nct6775) Accept PECI Calibration as temperature source for NCT6798D
drm/amdgpu: fix preemption unit test
drm/amdgpu/gfx10: fix race condition for kiq
hwmon: (adm1275) Make sure we are reading enough data for different chips
usb: cdns3: trace: fix some endian issues
usb: cdns3: ep0: fix some endian issues
usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init()
usb: dwc3: pci: add support for the Intel Jasper Lake
usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant
Input: elan_i2c - only increment wakeup count on touch
Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen
dmaengine: ioat setting ioat timeout as module parameter
dmaengine: fsl-edma: fix wrong tcd endianness for big-endian cpu
hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow
regmap: dev_get_regmap_match(): fix string comparison
spi: mediatek: use correct SPI_CFG2_REG MACRO
ARM: dts: n900: remove mmc1 card detect gpio
Input: add `SW_MACHINE_COVER`
dmaengine: tegra210-adma: Fix runtime PM imbalance on error
HID: apple: Disable Fn-key key-re-mapping on clone keyboards
HID: steam: fixes race in handling device list.
HID: alps: support devices with report id 2
HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override
scripts/gdb: fix lx-symbols 'gdb.error' while loading modules
scripts/decode_stacktrace: strip basepath from all paths
serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X
geneve: fix an uninitialized value in geneve_changelink()
bonding: check return value of register_netdevice() in bond_newlink()
i2c: i2c-qcom-geni: Fix DMA transfer race
i2c: rcar: always clear ICSAR to avoid side effects
enetc: Remove the mdio bus on PF probe bailout
nfsd4: fix NULL dereference in nfsd/clients display code
Revert "PCI/PM: Assume ports without DLL Link Active train links in 100 ms"
net: ethernet: ave: Fix error returns in ave_init
ipvs: fix the connection sync failed in some cases
qed: suppress false-positives interrupt error messages on HW init
qed: suppress "don't support RoCE & iWARP" flooding on HW init
netdevsim: fix unbalaced locking in nsim_create()
net: dsa: microchip: call phy_remove_link_mode during probe
net: hns3: fix error handling for desc filling
net: ag71xx: add missed clk_disable_unprepare in error path of probe
ionic: fix up filter locks and debug msgs
ionic: use offset for ethtool regs data
mlxsw: destroy workqueue when trap_register in mlxsw_emad_init
bonding: check error value of register_netdevice() immediately
net: smc91x: Fix possible memory leak in smc_drv_probe()
drm: sun4i: hdmi: Fix inverted HPD result
ieee802154: fix one possible memleak in adf7242_probe
net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration
ASoC: Intel: bytcht_es8316: Add missed put_device()
RDMA/mlx5: Use xa_lock_irq when access to SRQ table
ax88172a: fix ax88172a_unbind() failures
vsock/virtio: annotate 'the_virtio_vsock' RCU pointer
hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path
fpga: dfl: fix bug in port reset handshake
fpga: dfl: pci: reduce the scope of variable 'ret'
bnxt_en: Fix completion ring sizing with TPA enabled.
bnxt_en: Fix race when modifying pause settings.
btrfs: fix page leaks after failure to lock page for delalloc
btrfs: fix mount failure caused by race with umount
btrfs: fix double free on ulist after backref resolution failure
ASoC: rt5670: Correct RT5670_LDO_SEL_MASK
ALSA: info: Drop WARN_ON() from buffer NULL sanity check
ALSA: hda/realtek: Fixed ALC298 sound bug by adding quirk for Samsung Notebook Pen S
uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression
btrfs: reloc: clear DEAD_RELOC_TREE bit for orphan roots to prevent runaway balance
btrfs: reloc: fix reloc root leak and NULL pointer dereference
SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion")
drm/amd/display: Check DMCU Exists Before Loading
dmabuf: use spinlock to access dmabuf->name
ARM: dts: imx6qdl-gw551x: fix audio SSI
ARM: dts: imx6qdl-gw551x: Do not use 'simple-audio-card,dai-link'
irqdomain/treewide: Keep firmware node unconditionally allocated
fuse: fix weird page warning
drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups()
dm: use bio_uninit instead of bio_disassociate_blkg
scsi: dh: Add Fujitsu device to devinfo and dh lists
scsi: mpt3sas: Fix error returns in BRM_status_show
drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout
net: sky2: initialize return of gm_phy_read
ALSA: hda/hdmi: fix failures at PCM open on Intel ICL and later
drivers/net/wan/lapbether: Fixed the value of hard_header_len
scsi: mpt3sas: Fix unlock imbalance
xtensa: update *pos in cpuinfo_op.next
xtensa: fix __sync_fetch_and_{and,or}_4 declarations
scsi: scsi_transport_spi: Fix function pointer check
mac80211: allow rx of mesh eapol frames with default rx key
pinctrl: amd: fix npins for uart0 in kerncz_groups
gpio: arizona: put pm_runtime in case of failure
gpio: arizona: handle pm_runtime_get_sync failure case
soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner
ANDROID: build: update ABI definitions
ANDROID: update the kernel release format for GKI
ANDROID: GKI: update clocksource abi due to upstream fixes needed for VDSO backport
UPSTREAM: arm64: arch_timer: Disable the compat vdso for cores affected by ARM64_WORKAROUND_1418040
UPSTREAM: arm64: arch_timer: Allow an workaround descriptor to disable compat vdso
UPSTREAM: arm64: Introduce a way to disable the 32bit vdso
ANDROID: staging: android: ion: Fix compilation error for ion_trace.h
ANDROID: GKI: enable CONFIG_SCSI_UFS_BSG=y
ANDROID: Incremental fs: magic number compatible 32-bit
ANDROID: kbuild: don't merge .*..compoundliteral in modules
ANDROID: KABI updates for db845c (QCOM_COMMAND_DB fixups)
ANDROID: soc: qcom: cmd-db: Allow COMMAND_DB driver to be loaded as a module
ANDROID: GKI: preserve ABI for struct sock_cgroup_data
Revert "genetlink: remove genl_bind"
Revert "arm64/alternatives: use subsections for replacement sequences"
ANDROID: KABI updates for db845c (USB_EHCI_HCD, USB_EHCI_HCD_PLATFORM and DWC3 fixups)
ANDROID: db845c_gki.fragment: Remove DWC3 modules built into GKI
ANDROID: db845c_gki.fragment: Remove modules built into GKI
ANDROID: power: wakeup_reason: refine wakeup logs
ANDROID: power: wakeup_reason: export log_threaded_irq_wakeup_reason
Linux 5.4.53
gpio: pca953x: disable regmap locking for automatic address incrementing
drm/i915/gvt: Fix two CFL MMIO handling caused by regression.
iommu/vt-d: Make Intel SVM code 64-bit only
ionic: export features for vlans to use
spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH
rxrpc: Fix trace string
libceph: don't omit recovery_deletes in target_copy()
block: fix get_max_segment_size() overflow on 32bit arch
block: fix splitting segments on boundary masks
drm/i915/gt: Ignore irq enabling on the virtual engines
drm/amdgpu/sdma5: fix wptr overwritten in ->get_wptr()
genirq/affinity: Handle affinity setting on inactive interrupts correctly
sched/fair: handle case of task_h_load() returning 0
sched: Fix unreliable rseq cpu_id for new tasks
arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return
arm64: ptrace: Consistently use pseudo-singlestep exceptions
arm64: ptrace: Override SPSR.SS when single-stepping is enabled
thermal/drivers/cpufreq_cooling: Fix wrong frequency converted from power
thermal: int3403_thermal: Downgrade error message
misc: atmel-ssc: lock with mutex instead of spinlock
dmaengine: fsl-edma-common: correct DSIZE_32BYTE
dmaengine: mcf-edma: Fix NULL pointer exception in mcf_edma_tx_handler
dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler
intel_th: Fix a NULL dereference when hub driver is not loaded
intel_th: pci: Add Emmitsburg PCH support
intel_th: pci: Add Tiger Lake PCH-H support
intel_th: pci: Add Jasper Lake CPU support
powerpc/pseries/svm: Fix incorrect check for shared_lppaca_size
powerpc/book3s64/pkeys: Fix pkey_access_permitted() for execute disable pkey
hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
riscv: use 16KB kernel stack on 64-bit
timer: Fix wheel index calculation on last level
timer: Prevent base->clk from moving backward
scsi: megaraid_sas: Remove undefined ENABLE_IRQ_POLL macro
uio_pdrv_genirq: fix use without device tree and no interrupt
uio_pdrv_genirq: Remove warning when irq is not specified
Input: elan_i2c - add more hardware ID for Lenovo laptops
Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
mei: bus: don't clean driver pointer
Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
fuse: Fix parameter for FS_IOC_{GET,SET}FLAGS
fuse: use ->reconfigure() instead of ->remount_fs()
fuse: ignore 'data' argument of mount(..., MS_REMOUNT)
ovl: fix unneeded call to ovl_change_flags()
ovl: relax WARN_ON() when decoding lower directory file handle
ovl: inode reference leak in ovl_is_inuse true case.
ovl: fix regression with re-formatted lower squashfs
serial: mxs-auart: add missed iounmap() in probe failure and remove
virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
Revert "tty: xilinx_uartps: Fix missing id assignment to the console"
virt: vbox: Fix guest capabilities mask check
virt: vbox: Fix VBGL_IOCTL_VMMDEV_REQUEST_BIG and _LOG req numbers to match upstream
USB: serial: option: add Quectel EG95 LTE modem
USB: serial: option: add GosunCn GM500 series
USB: serial: ch341: add new Product ID for CH340
USB: serial: cypress_m8: enable Simply Automated UPB PIM
USB: serial: iuu_phoenix: fix memory corruption
usb: gadget: function: fix missing spinlock in f_uac1_legacy
usb: chipidea: core: add wakeup support for extcon
usb: dwc2: Fix shutdown callback in platform
USB: c67x00: fix use after free in c67x00_giveback_urb
ALSA: hda/realtek - Enable Speaker for ASUS UX563
ALSA: hda/realtek - Enable Speaker for ASUS UX533 and UX534
ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with ALC256
ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G14(G401) series with ALC289
ALSA: hda/realtek - change to suitable link model for ASUS platform
ALSA: usb-audio: Fix race against the error recovery URB submission
ALSA: line6: Sync the pending work cancel at disconnection
ALSA: line6: Perform sanity check for each URB creation
HID: quirks: Ignore Simply Automated UPB PIM
HID: quirks: Always poll Obins Anne Pro 2 keyboard
HID: magicmouse: do not set up autorepeat
HID: logitech-hidpp: avoid repeated "multiplier = " log messages
slimbus: core: Fix mismatch in of_node_get/put
clk: qcom: gcc: Add missing UFS clocks for SM8150
clk: qcom: gcc: Add GPU and NPU clocks for SM8150
mtd: rawnand: oxnas: Release all devices in the _remove() path
mtd: rawnand: oxnas: Unregister all devices on error
mtd: rawnand: oxnas: Keep track of registered devices
mtd: rawnand: brcmnand: fix CS0 layout
mtd: rawnand: brcmnand: correctly verify erased pages
mtd: rawnand: timings: Fix default tR_max and tCCS_min timings
mtd: rawnand: marvell: Fix probe error path
mtd: rawnand: marvell: Use nand_cleanup() when the device is not yet registered
mtd: rawnand: marvell: Fix the condition on a return code
RDMA/mlx5: Verify that QP is created with RQ or SQ
soc: qcom: rpmh-rsc: Allow using free WAKE TCS for active request
soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS
soc: qcom: rpmh: Invalidate SLEEP and WAKE TCSes before flushing new data
soc: qcom: rpmh: Update dirty flag only when data changes
perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode
PCI/PM: Call .bridge_d3() hook only if non-NULL
habanalabs: Align protection bits configuration of all TPCs
apparmor: ensure that dfa state tables have entries
soc: qcom: socinfo: add missing soc_id sysfs entry
arm: dts: mt7623: add phy-mode property for gmac2
copy_xstate_to_kernel: Fix typo which caused GDB regression
regmap: debugfs: Don't sleep while atomic for fast_io regmaps
keys: asymmetric: fix error return code in software_key_query()
arm64: dts: spcfpga: Align GIC, NAND and UART nodenames with dtschema
ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
xprtrdma: fix incorrect header size calculations
Revert "thermal: mediatek: fix register index error"
ARM: dts: Fix dcan driver probe failed on am437x platform
fuse: don't ignore errors from fuse_writepages_fill()
NFS: Fix interrupted slots by sending a solo SEQUENCE operation
clk: AST2600: Add mux for EMMC clock
clk: mvebu: ARMADA_AP_CPU_CLK needs to select ARMADA_AP_CP_HELPER
staging: comedi: verify array index is correct before using it
usb: gadget: udc: atmel: fix uninitialized read in debug printk
spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
dmaengine: dmatest: stop completed threads when running without set channel
dmaengine: dw: Initialize channel before each transfer
iio: adc: ad7780: Fix a resource handling path in 'ad7780_probe()'
bus: ti-sysc: Do not disable on suspend for no-idle
bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk
bus: ti-sysc: Fix wakeirq sleeping function called from invalid context
arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
arm64: dts: meson: add missing gxl rng clock
phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked
dmaengine: sh: usb-dmac: set tx_result parameters
soundwire: intel: fix memory leak with devm_kasprintf
iio:health:afe4404 Fix timestamp alignment and prevent data leak.
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Flight S
bus: ti-sysc: Use optional clocks on for enable and wait for softreset bit
ACPI: video: Use native backlight on Acer TravelMate 5735Z
Input: mms114 - add extra compatible for mms345l
ALSA: usb-audio: Add quirk for Focusrite Scarlett 2i2
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Alpha S
ACPI: video: Use native backlight on Acer Aspire 5783z
ALSA: usb-audio: Rewrite registration quirk handling
mmc: sdhci: do not enable card detect interrupt for gpio cd type
doc: dt: bindings: usb: dwc3: Update entries for disabling SS instances in park mode
ALSA: usb-audio: Create a registration quirk for Kingston HyperX Amp (0951:16d8)
Input: goodix - fix touch coordinates on Cube I15-TC
ALSA: usb-audio: Add support for MOTU MicroBook IIc
bus: ti-sysc: Detect EDMA and set quirk flags for tptc
arm64: dts: g12-common: add parkmode_disable_ss_quirk on DWC3 controller
bus: ti-sysc: Detect display subsystem related devices
bus: ti-sysc: Handle module unlock quirk needed for some RTC
bus: ti-sysc: Consider non-existing registers too when matching quirks
bus: ti-sysc: Rename clk related quirks to pre_reset and post_reset quirks
scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabled
drm/sun4i: tcon: Separate quirks for tcon0 and tcon1 on A20
ARM: at91: pm: add quirk for sam9x60's ulp1
HID: quirks: Remove ITE 8595 entry from hid_have_special_driver
mmc: mmci: Support any block sizes for ux500v2 and qcom variant
ARM: OMAP2+: use separate IOMMU pdata to fix DRA7 IPU1 boot
ARM: OMAP2+: Add workaround for DRA7 DSP MStandby errata i879
ARM: OMAP4+: remove pdata quirks for omap4+ iommus
net: sfp: add some quirks for GPON modules
net: sfp: add support for module quirks
Revert "usb/xhci-plat: Set PM runtime as active on resume"
Revert "usb/ehci-platform: Set PM runtime as active on resume"
Revert "usb/ohci-platform: Fix a warning when hibernating"
net: ethernet: mvneta: Add back interface mode validation
net: ethernet: mvneta: Do not error out in non serdes modes
net: macb: call pm_runtime_put_sync on failure path
of: of_mdio: Correct loop scanning logic
net: dsa: bcm_sf2: Fix node reference count
spi: spi-fsl-dspi: Fix lockup if device is shutdown during SPI transfer
iio:health:afe4403 Fix timestamp alignment and prevent data leak.
iio:pressure:ms5611 Fix buffer element alignment
iio:humidity:hts221 Fix alignment and data leak issues
iio: pressure: zpa2326: handle pm_runtime_get_sync failure
iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()
iio: core: add missing IIO_MOD_H2/ETHANOL string identifiers
iio: magnetometer: ak8974: Fix runtime PM imbalance on error
iio:humidity:hdc100x Fix alignment and data leak issues
iio:magnetometer:ak8974: Fix alignment and data leak issues
arm64/alternatives: don't patch up internal branches
i2c: eg20t: Load module automatically if ID matches
gfs2: read-only mounts should grab the sd_freeze_gl glock
tpm_tis: extra chip->ops check on error path in tpm_tis_core_init
arm64/alternatives: use subsections for replacement sequences
cifs: prevent truncation from long to int in wait_for_free_credits
dt-bindings: mailbox: zynqmp_ipi: fix unit address
m68k: mm: fix node memblock init
m68k: nommu: register start of the memory with memblock
blk-mq-debugfs: update blk_queue_flag_name[] accordingly for new flags
thermal/drivers: imx: Fix missing of_node_put() at probe time
x86/fpu: Reset MXCSR to default in kernel_fpu_begin()
drm/exynos: fix ref count leak in mic_pre_enable
drm/exynos: Properly propagate return value in drm_iommu_attach_device()
drm/msm/dpu: allow initialization of encoder locks during encoder init
drm/msm: fix potential memleak in error branch
arm64: arch_timer: Disable the compat vdso for cores affected by ARM64_WORKAROUND_1418040
arm64: arch_timer: Allow an workaround descriptor to disable compat vdso
arm64: Introduce a way to disable the 32bit vdso
ip: Fix SO_MARK in RST, ACK and ICMP packets
cgroup: Fix sock_cgroup_data on big-endian.
cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
tcp: md5: allow changing MD5 keys in all socket states
tcp: md5: refine tcp_md5_do_add()/tcp_md5_hash_key() barriers
vlan: consolidate VLAN parsing code and limit max parsing depth
tcp: md5: do not send silly options in SYNCOOKIES
tcp: md5: add missing memory barriers in tcp_md5_do_add()/tcp_md5_hash_key()
tcp: make sure listeners don't initialize congestion-control state
tcp: fix SO_RCVLOWAT possible hangs under high mem pressure
sched: consistently handle layer3 header accesses in the presence of VLANs
net: usb: qmi_wwan: add support for Quectel EG95 LTE modem
net_sched: fix a memory leak in atm_tc_init()
net: dsa: microchip: set the correct number of ports
net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb
llc: make sure applications use ARPHRD_ETHER
l2tp: remove skb_dst_set() from l2tp_xmit_skb()
ipv6: Fix use of anycast address with loopback
ipv6: fib6_select_path can not use out path for nexthop objects
ipv4: fill fl4_icmp_{type,code} in ping_v4_sendmsg
genetlink: remove genl_bind
bridge: mcast: Fix MLD2 Report IPv6 payload length check
net: rmnet: fix lower interface leak
net: atlantic: fix ip dst and ipv6 address filters
crypto: atmel - Fix build error of CRYPTO_AUTHENC
crypto: atmel - Fix selection of CRYPTO_AUTHENC
ANDROID: GKI: update abi symbol lists now that CONFIG_DWC3 is enabled.
ANDROID: GKI: Enable CONFIG_USB_DWC3
ANDROID: ABI: add the symbols of dwc3.ko and sprd-dma.ko to unisoc
ANDROID: ABI: Update the ABI whitelist for QCOM
ANDROID: GKI: Update CF abi list for virtio-console
UPSTREAM: lkdtm/heap: Avoid edge and middle of slabs
UPSTREAM: lkdtm: Avoid more compiler optimizations for bad writes
ANDROID: GKI: Update ABI after RPMH config change
ANDROID: GKI: Adjust symbol lists after RPMH removed from gki_defconfig
ANDROID: db845c_gki.fragment: Add QCOM_RPMH and QCOM_RPMHPD as modules
ANDROID: gki_defconfig: Remove QCOM_RPMH from the gki_defconfig
ANDROID: Kconfig.gki: Remove GKI_QCOM_CLKS_CONFIGS and QCOM_RPMHPD from GKI_HACKS config option
FROMLIST: soc: qcom: rpmh: Allow RPMH driver to be loaded as a module
UPSTREAM: soc: qcom: rpmhpd: Allow RPMHPD driver to be loaded as a module
ANDROID: GKI: Export memblock_free to drivers
ANDROID: GKI: do not export symbol_get/put()
ANDROID: add xfs back to allmodconfig build tests
FROMLIST: rpmsg: core: Add signal API support
ANDROID: GKI: Fix x86 warning on DMA_VIRTUAL_CHANNELS
ANDROID: GKI: Update ABI and export list for qcom
Revert "ANDROID: net: enable wireless core features with GKI_LEGACY_WEXT_ALLCONFIG"
Revert "ALSA: compress: fix partial_drain completion state"
Conflicts:
Documentation/devicetree/bindings
Documentation/devicetree/bindings/mailbox/xlnx,zynqmp-ipi-mailbox.txt
Documentation/devicetree/bindings/usb/dwc3.txt
android/abi_gki_aarch64_qcom
drivers/soc/qcom/Kconfig
drivers/soc/qcom/socinfo.c
drivers/usb/host/xhci-plat.c
kernel/sched/core.c
Change-Id: If4d45d5447eb2b1b86326bae8c3844fe565a0b42
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
Add kernel commandline parameter capability to disable
hypervisor UART in debug builds. Customers are capable
of selecting a different instance of UART for console
instead a standard console. In this case hypervisor
touching the UART instance which does not have clocks
enabled. This lead to NOC errors.
Change-Id: I655b68870923194b65119b00b4d300dccf12057c
Signed-off-by: Murali Nalajala <mnalajal@codeaurora.org>
commit 59d1d2e8e1e7c50d2657d5e4812b53f71f507968 upstream.
Check the passed in capabilities against VMMDEV_GUEST_CAPABILITIES_MASK
instead of against VMMDEV_EVENT_VALID_EVENT_MASK.
This tightens the allowed mask from 0x7ff to 0x7.
Fixes: 0ba002bc43 ("virt: Add vboxguest driver for Virtual Box Guest integration")
Cc: stable@vger.kernel.org
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20200709120858.63928-3-hdegoede@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit f794db6841e5480208f0c3a3ac1df445a96b079e upstream.
Until this commit the mainline kernel version (this version) of the
vboxguest module contained a bug where it defined
VBGL_IOCTL_VMMDEV_REQUEST_BIG and VBGL_IOCTL_LOG using
_IOC(_IOC_READ | _IOC_WRITE, 'V', ...) instead of
_IO(V, ...) as the out of tree VirtualBox upstream version does.
Since the VirtualBox userspace bits are always built against VirtualBox
upstream's headers, this means that so far the mainline kernel version
of the vboxguest module has been failing these 2 ioctls with -ENOTTY.
I guess that VBGL_IOCTL_VMMDEV_REQUEST_BIG is never used causing us to
not hit that one and sofar the vboxguest driver has failed to actually
log any log messages passed it through VBGL_IOCTL_LOG.
This commit changes the VBGL_IOCTL_VMMDEV_REQUEST_BIG and VBGL_IOCTL_LOG
defines to match the out of tree VirtualBox upstream vboxguest version,
while keeping compatibility with the old wrong request defines so as
to not break the kernel ABI in case someone has been using the old
request defines.
Fixes: f6ddd094f5 ("virt: Add vboxguest driver for Virtual Box Guest integration UAPI")
Cc: stable@vger.kernel.org
Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20200709120858.63928-2-hdegoede@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The hh_dbl_tx_unregister() and hh_dbl_rx_unregister() functions
tries to dereference client_desc in pr_debug(), which would
have already been freed if the tx/rx's counterpart was unregistered.
Hence, move the pr_debug() statements right before the section
where kfree() is called on client_desc to avoid use-after-free.
Change-Id: I183b0a3df0665ab90a85e0907b39641cd19f4923
Signed-off-by: Raghavendra Rao Ananta <rananta@codeaurora.org>
Client drivers may lend IRQs with knowledge of only their GPIO interrupt
number, which would not directly have an underlying GIC hwirq. Thus,
tweak RM's understanding of IRQs to be aware of IRQ domains. Now, the
irq backed by GPIO will be translated to GIC domain.
Change-Id: I191d9e072b14f4501f5bbeb5d5263f50e0eef8c1
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Return proper value when DEBUG_FS is disabled.
Change-Id: I6d46dcac6c6321e1a19468a81906e5f98976d29b
Signed-off-by: Prakruthi Deepak Heragu <pheragu@codeaurora.org>
The MEM_ACCEPT interface assumes that the Resource Manager (RM)
will always return an SG-List. This is not correct when the
caller provides an SG-List, in which case the RM will not return
an SG-List, as it doesn't need to, since the caller knows where
the memory has been mapped. Thus, if the caller specifies an SG-List,
and the MEM_ACCEPT call is successful, then simply return the SG-List
that they provided.
Change-Id: I0ba98adc2f8fc858b1a653da909026a9b626c965
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>
Presently, clients must re-register to receive IRQ lend notification.
Every client presently must do this and there is no use-case to require
clients to re-register to receive IRQ lend notification. Return the
internal IRQ lend state to WAIT_LEND after release, instead of
unregistered.
Change-Id: I17504e2850ae60e68d755b587ff6d0c3e78926d9
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Presently, hh_irq_wait_for_lend translates supplied vm_name to vmid.
However, if this function is called prior to RM populating this table,
then wait_for_lend call fails with -EINVAL. Translating vm_name to vmid
in wait_for_lend is unnecessary, and only done because it was convenient
in private data structure. Thus, add vm_name to the private data
structure and translate vm_names upon receiving a lend notification.
Change-Id: Iaa51aaab42508ffa121a550afa0568a048327dca
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Clean up compiler warnings in haven control driver.
Change-Id: I6246a108f2e30c812071df9e5c1adbce12853fbf
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Client drivers may successfully register with a doorbell even before
doorbell capids are known to Linux. However, we do need to know capids
for send, read, reset, and mask functions. Here, we mirror the behavior
of message queues by placing the calling thread in a waitqueue until the
capids are populated by RM.
Change-Id: Ie1cf98d0fe344bb2a878bb655db78705d4292ff9
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Currently, doorbell registration fails if a client driver attempts to
probe before the doorbell probe since data structures are not
initialized. Add an initialized flag which registration functions can
check if data structures are initialized.
Doorbell RX registration also fails if done before cap table is
populated since RX IRQ is not yet known and RX registration attempts to
register IRQ handler. IRQ registration should happen when populating the
doorbell capabilities regardless of whether a client has registered.
Change-Id: I448b291a5885683bee48b2eb34b51faba69a03bf
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Currently, the cap-ids for doorbells are initialized to 0. However, 0 is
a valid value for cap-id. Instead, initialize cap-ids to HH_CAPID_INVAL
in the doorbell driver.
Change-Id: Ia1588ed372f0657444e1ab39eab9e6c1e6d3d156
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
RM-VM(Resource Manager) send various vm status notifications(INIT/READY/
RUNNING etc) back to primary VM while PIL loader is loading the VM
images. Listern to these notifications and make a call to get the
hypervisor resources to configure doorbell and message queues.
Change-Id: Ia378a1df82ef960e2c11bf715100e38de82b670c
Signed-off-by: Murali Nalajala <mnalajal@codeaurora.org>
VMs need to make GET_HYP_RESOURCE call to get resource information (dbl,
msgqs) associated between VMs. If the caller VM want to get resources
associated with another VM, caller VM has to supply the VMID of the
end point. Add support to get hypervisor resources.
Change-Id: Id5f16796ba2a84917c9a072cfeb36d24010e34da
Signed-off-by: Murali Nalajala <mnalajal@codeaurora.org>
This patch adds the /sys/hypervisor sysfs interface for the Haven
hypervisor. When running hosted on the Haven hypervisor, this interface
provides the Haven API and version information, and an interface for
controlling debug features. Haven also provides a call to disable its
UART driver. Disabling Haven's UART driver is exposed through a Kconfig
option.
Change-Id: I2a5ca7b01487e01e2d1dd56f5d15e826e70af081
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Haven hypervisor provides RM dt entries in a slightly different format
than has been used. Namely: the compatible string, capids are now
described by "reg" property, VMID/owner vmid is in a sibling DT node,
and names of some properties are changed. Thus, update RM driver to
parse accordingly. Common message queue dt parsing was moved into the
msgq driver helper function "hh_msgq_probe".
Change-Id: If3fe026bb6055267705a19d8ed7fd90ef0934270
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Supplement the existing Haven memory resource notification
interface with a framework that can be used to dispatch
notifications about memory resources being shared/released
to the resource owners.
Change-Id: Ibbc14f4b29d68ffb1a9d6b035c79867783872225
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>
The memory information tag is meant to be used in conjunction with
the memory notification interfaces to associate a label or tag with
a memory parcel. This memory information tag is meant to be used
for distinguishing between different memory resources that can be
transferred between Virtual Machines (VMs).
Change-Id: I6856284430ce5a78461c203904695aed25868706
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>
Users of irq_lend must always translate their Linux IRQ number to HW IRQ
number. Instead, move this common logic into hh_irq_lend and
hh_irq_accept to do the required translation.
Change-Id: Ib43e7f32eb20d3236ff594effda3894eaa115fae
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
If RM is not set up, drivers such as ion may be frequently calling
hh_rm_get_vmid and causing a console message that a VMID could not be
found. Drivers should be correctly handling the error case, so remove
the pr_err here to not fill console messages.
Change-Id: I2026d9481b6d58a89fb2f546bf76b29566e5f3d7
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Add library for client drivers to lend interrupts to each other.
Change-Id: I4c60e0443d178e83c0bb4ec824915e4bdadb9c39
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
A VM may release a lent IRQ back to its lender. The lendee VM notifies
the resource manager that it may give the interrupt back to the lender
via its interrupt handle. The lender then must notify the lender VM that
it has released the interrupt. The lender VM must then reclaim the
interrupt via the handle.
Change-Id: Ic76f5a3692b4041bc3f260b4add06da11746f19e
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
An IRQ lender driver will likely ought to need to use the IRQ handle to
reclaim the interrupt when the lendee is done with the interrupt.
Change-Id: I0b791ecfb7b169d5cf2677d324e9aceea51feb5d
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
IRQ notify sends only a standard response without any client data to
parse. Update irq_notify to expect to not receive any client data.
Change-Id: Ie5db403a84a0b237ca34a2b06c8a1b76ec92cf79
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
VMID is represented inconsistently in payload structs. Consistently use
hh_vmid_t to reduce mistakes around sizing of vmid. IRQ notify request
payload was also incorrectly formatted according to specification.
Change-Id: I0875655f69946eb0af609c67bdfdfa0dab5c7acc
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
RM core driver can send out multiple requests in parallel to RM, e.g.
00111002302222113456111 (numbers indicate seq-id, and the recursion of a
number indicates fragments). RM can only process one request at a time
and would reject any messages unrelated to the request it was first
receiving. Thus, add a lock to enforce requests are sent sequentially.
Change-Id: I1e75dd40d7b8bf47ca4120f33c70f1ee452ba7b1
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
RM will only ever send one stream of fragmented messages to a VM.
Additionally, sequence number should not be used to track notification
fragments. We cannot use IDR sequence pool to associate fragments
with a particular connection. Thus, maintain a current connection to
directly append to when receiving continuation fragments.
Connection streams have a consistent num_fragments and message ID which
can be used to do self-sanity checks instead of sequence number. Use
these fields instead.
Change-Id: I18113868b9fd20d3c9f7f66933cdcfb8c0f29362
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Improve print statements around errors to provide more useful
information and add hex dumps of data being sent to RM and over message
queues. Hex dump of the message is invaluable to validating whether
messages are correctly being formatted.
Change-Id: I95dc665ce00795f347d4820178e09bf43b8f31c3
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Update handling of msgq response to send/recv to update internal state of
rx_empty/tx_full.
Change-Id: I8c744b2ed1dafc9b89576eb216a790d4f59530f5
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
RM accepts "VMID 0" as meaning "self." Thus, add a vm_name "HH_SELF_VM"
which means the same. Haven RM console operates on vm_names and can use
HH_SELF_VM to talk to RM about this VM's console.
Change-Id: I7663db28497ad86a94d4a8c98f3b7068f5644915
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Standard replies are handled by hh_rm_call() and not by client driver.
Thus, clean console APIs to handle hh_rm_call() response accordingly.
Change-Id: I9bc49f15e33260a5fe539b141e311fa071e49211
Signed-off-by: Elliot Berman <eberman@codeaurora.org>
Currently, the hh_msgq driver allocates the receive-buffer on behalf
of the clients and it's the clients' responsibility to free it.
However, this creates asymmetry in the buffer management and may lead
to confusion. Hence, let the clients take full control of the buffers-
allocation and freeing.
Also make changes to the client driver to adapt to the new hh_msgq_recv
interface.
Change-Id: I95b72621ede5e62411e78e45c36d8a7ff3686bd4
Signed-off-by: Raghavendra Rao Ananta <rananta@codeaurora.org>
Signed-off-by: Murali Nalajala <mnalajal@codeaurora.org>
The logic for calculating the request buffer sizes for the
MEM_SHARE and MEM_LEND resource manager calls is not present,
so add it.
Change-Id: I804ee108565733b0e4b376b5fd31abdb3d359c1f
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>
Use the locally calculated value of memory attribute entries when
populating the memory attribute descriptor, instead of always
dereferencing the client provided memory attribute descriptor,
as clients may not always provide one.
Change-Id: Ifbe586336e69e439ed404067616cce7515fd7953
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>
