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Merge 5.4.80 into android11-5.4-lts
Changes in 5.4.80
ah6: fix error return code in ah6_input()
atm: nicstar: Unmap DMA on send error
bnxt_en: read EEPROM A2h address using page 0
devlink: Add missing genlmsg_cancel() in devlink_nl_sb_port_pool_fill()
Exempt multicast addresses from five-second neighbor lifetime
inet_diag: Fix error path to cancel the meseage in inet_req_diag_fill()
ipv6: Fix error path to cancel the meseage
lan743x: fix issue causing intermittent kernel log warnings
lan743x: prevent entire kernel HANG on open, for some platforms
mlxsw: core: Use variable timeout for EMAD retries
net: b44: fix error return code in b44_init_one()
net: bridge: add missing counters to ndo_get_stats64 callback
net: dsa: mv88e6xxx: Avoid VTU corruption on 6097
net: ethernet: ti: cpsw: fix error return code in cpsw_probe()
net: Have netpoll bring-up DSA management interface
netlabel: fix our progress tracking in netlbl_unlabel_staticlist()
netlabel: fix an uninitialized warning in netlbl_unlabel_staticlist()
net: lantiq: Wait for the GPHY firmware to be ready
net/mlx4_core: Fix init_hca fields offset
net: qualcomm: rmnet: Fix incorrect receive packet handling during cleanup
net/smc: fix direct access to ib_gid_addr->ndev in smc_ib_determine_gid()
net/tls: fix corrupted data in recvmsg
net: x25: Increase refcnt of "struct x25_neigh" in x25_rx_call_request
page_frag: Recover from memory pressure
qed: fix error return code in qed_iwarp_ll2_start()
qlcnic: fix error return code in qlcnic_83xx_restart_hw()
sctp: change to hold/put transport for proto_unreach_timer
tcp: only postpone PROBE_RTT if RTT is < current min_rtt estimate
net/mlx5: Add handling of port type in rule deletion
net/mlx5: Disable QoS when min_rates on all VFs are zero
net: usb: qmi_wwan: Set DTR quirk for MR400
net/ncsi: Fix netlink registration
net: ftgmac100: Fix crash when removing driver
pinctrl: rockchip: enable gpio pclk for rockchip_gpio_to_irq
scsi: ufs: Fix unbalanced scsi_block_reqs_cnt caused by ufshcd_hold()
selftests: kvm: Fix the segment descriptor layout to match the actual layout
ACPI: button: Add DMI quirk for Medion Akoya E2228T
arm64: errata: Fix handling of 1418040 with late CPU onlining
arm64: psci: Avoid printing in cpu_psci_cpu_die()
arm64: smp: Tell RCU about CPUs that fail to come online
vfs: remove lockdep bogosity in __sb_start_write
gfs2: fix possible reference leak in gfs2_check_blk_type
hwmon: (pwm-fan) Fix RPM calculation
arm64: dts: allwinner: beelink-gs1: Enable both RGMII RX/TX delay
arm64: dts: allwinner: Pine H64: Enable both RGMII RX/TX delay
arm64: dts: allwinner: a64: OrangePi Win: Fix ethernet node
arm64: dts: allwinner: a64: Pine64 Plus: Fix ethernet node
arm64: dts: allwinner: h5: OrangePi PC2: Fix ethernet node
ARM: dts: sun8i: r40: bananapi-m2-ultra: Fix ethernet node
Revert "arm: sun8i: orangepi-pc-plus: Set EMAC activity LEDs to active high"
ARM: dts: sun6i: a31-hummingbird: Enable RGMII RX/TX delay on Ethernet PHY
ARM: dts: sun7i: cubietruck: Enable RGMII RX/TX delay on Ethernet PHY
ARM: dts: sun7i: bananapi-m1-plus: Enable RGMII RX/TX delay on Ethernet PHY
ARM: dts: sun8i: h3: orangepi-plus2e: Enable RGMII RX/TX delay on Ethernet PHY
ARM: dts: sun8i: a83t: Enable both RGMII RX/TX delay on Ethernet PHY
ARM: dts: sun9i: Enable both RGMII RX/TX delay on Ethernet PHY
ARM: dts: sunxi: bananapi-m2-plus: Enable RGMII RX/TX delay on Ethernet PHY
arm64: dts: allwinner: a64: bananapi-m64: Enable RGMII RX/TX delay on PHY
Input: adxl34x - clean up a data type in adxl34x_probe()
MIPS: export has_transparent_hugepage() for modules
arm64: dts: allwinner: h5: OrangePi Prime: Fix ethernet node
arm64: dts imx8mn: Remove non-existent USB OTG2
arm: dts: imx6qdl-udoo: fix rgmii phy-mode for ksz9031 phy
swiotlb: using SIZE_MAX needs limits.h included
arm64: dts: imx8mm: fix voltage for 1.6GHz CPU operating point
ARM: dts: imx50-evk: Fix the chip select 1 IOMUX
Input: resistive-adc-touch - fix kconfig dependency on IIO_BUFFER
rfkill: Fix use-after-free in rfkill_resume()
RDMA/pvrdma: Fix missing kfree() in pvrdma_register_device()
RMDA/sw: Don't allow drivers using dma_virt_ops on highmem configs
perf lock: Don't free "lock_seq_stat" if read_count isn't zero
tools, bpftool: Add missing close before bpftool net attach exit
ip_tunnels: Set tunnel option flag when tunnel metadata is present
can: af_can: prevent potential access of uninitialized member in can_rcv()
can: af_can: prevent potential access of uninitialized member in canfd_rcv()
can: dev: can_restart(): post buffer from the right context
can: ti_hecc: Fix memleak in ti_hecc_probe
can: mcba_usb: mcba_usb_start_xmit(): first fill skb, then pass to can_put_echo_skb()
can: peak_usb: fix potential integer overflow on shift of a int
can: flexcan: fix failure handling of pm_runtime_get_sync()
can: tcan4x5x: replace depends on REGMAP_SPI with depends on SPI
can: tcan4x5x: tcan4x5x_can_probe(): add missing error checking for devm_regmap_init()
can: tcan4x5x: tcan4x5x_can_remove(): fix order of deregistration
can: m_can: m_can_handle_state_change(): fix state change
can: m_can: m_can_class_free_dev(): introduce new function
can: m_can: m_can_stop(): set device to software init mode before closing
ASoC: qcom: lpass-platform: Fix memory leak
selftests/bpf: Fix error return code in run_getsockopt_test()
MIPS: Alchemy: Fix memleak in alchemy_clk_setup_cpu
drm/sun4i: dw-hdmi: fix error return code in sun8i_dw_hdmi_bind()
net/mlx5: E-Switch, Fail mlx5_esw_modify_vport_rate if qos disabled
bpf, sockmap: Fix partial copy_page_to_iter so progress can still be made
bpf, sockmap: Ensure SO_RCVBUF memory is observed on ingress redirect
can: kvaser_pciefd: Fix KCAN bittiming limits
can: kvaser_usb: kvaser_usb_hydra: Fix KCAN bittiming limits
iommu/vt-d: Move intel_iommu_gfx_mapped to Intel IOMMU header
iommu/vt-d: Avoid panic if iommu init fails in tboot system
can: flexcan: flexcan_chip_start(): fix erroneous flexcan_transceiver_enable() during bus-off recovery
can: m_can: process interrupt only when not runtime suspended
xfs: fix the minrecs logic when dealing with inode root child blocks
xfs: strengthen rmap record flags checking
xfs: return corresponding errcode if xfs_initialize_perag() fail
regulator: ti-abb: Fix array out of bound read access on the first transition
fail_function: Remove a redundant mutex unlock
xfs: revert "xfs: fix rmap key and record comparison functions"
bpf, sockmap: Skb verdict SK_PASS to self already checked rmem limits
bpf, sockmap: On receive programs try to fast track SK_PASS ingress
bpf, sockmap: Use truesize with sk_rmem_schedule()
bpf, sockmap: Avoid returning unneeded EAGAIN when redirecting to self
efi/x86: Free efi_pgd with free_pages()
libfs: fix error cast of negative value in simple_attr_write()
HID: logitech-hidpp: Add PID for MX Anywhere 2
HID: logitech-dj: Handle quad/bluetooth keyboards with a builtin trackpad
HID: logitech-dj: Fix Dinovo Mini when paired with a MX5x00 receiver
speakup: Do not let the line discipline be used several times
ALSA: firewire: Clean up a locking issue in copy_resp_to_buf()
ALSA: usb-audio: Add delay quirk for all Logitech USB devices
ALSA: ctl: fix error path at adding user-defined element set
ALSA: mixart: Fix mutex deadlock
ALSA: hda/realtek - Add supported for Lenovo ThinkPad Headset Button
ALSA: hda/realtek: Add some Clove SSID in the ALC293(ALC1220)
tty: serial: imx: fix potential deadlock
tty: serial: imx: keep console clocks always on
HID: logitech-dj: Fix an error in mse_bluetooth_descriptor
efivarfs: fix memory leak in efivarfs_create()
staging: rtl8723bs: Add 024c:0627 to the list of SDIO device-ids
iio: light: fix kconfig dependency bug for VCNL4035
ext4: fix bogus warning in ext4_update_dx_flag()
iio: accel: kxcjk1013: Replace is_smo8500_device with an acpi_type enum
iio: accel: kxcjk1013: Add support for KIOX010A ACPI DSM for setting tablet-mode
iio: adc: mediatek: fix unset field
spi: lpspi: Fix use-after-free on unbind
spi: Introduce device-managed SPI controller allocation
spi: npcm-fiu: Don't leak SPI master in probe error path
spi: bcm2835aux: Fix use-after-free on unbind
regulator: pfuze100: limit pfuze-support-disable-sw to pfuze{100,200}
regulator: fix memory leak with repeated set_machine_constraints()
regulator: avoid resolve_supply() infinite recursion
regulator: workaround self-referent regulators
xtensa: fix TLBTEMP area placement
xtensa: disable preemption around cache alias management calls
mac80211: minstrel: remove deferred sampling code
mac80211: minstrel: fix tx status processing corner case
mac80211: free sta in sta_info_insert_finish() on errors
s390/cpum_sf.c: fix file permission for cpum_sfb_size
s390/dasd: fix null pointer dereference for ERP requests
Drivers: hv: vmbus: Allow cleanup of VMBUS_CONNECT_CPU if disconnected
drm/amd/display: Add missing pflip irq for dcn2.0
drm/i915: Handle max_bpc==16
mmc: sdhci-pci: Prefer SDR25 timing for High Speed mode for BYT-based Intel controllers
ptrace: Set PF_SUPERPRIV when checking capability
seccomp: Set PF_SUPERPRIV when checking capability
x86/microcode/intel: Check patch signature before saving microcode for early loading
mm: memcg/slab: fix root memcg vmstats
mm/userfaultfd: do not access vma->vm_mm after calling handle_userfault()
mm, page_alloc: skip ->waternark_boost for atomic order-0 allocations
sched/fair: Fix overutilized update in enqueue_task_fair()
Linux 5.4.80
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I204365dd460792cd54f3fbb2db030a50b904a62f
[ Upstream commit c7eb900f5f45eeab1ea1bed997a2a12d8b5907bc ]
Static analyzer is not happy about intel_iommu_gfx_mapped declaration:
.../drivers/iommu/intel/iommu.c:364:5: warning: symbol 'intel_iommu_gfx_mapped' was not declared. Should it be static?
Move its declaration to Intel IOMMU header file.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/20200828161212.71294-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Introduce low power mode so that listeners are aware when display is
going into low power mode. This requires moving notifier inside sde code
to be able to retrieve the low power state.
Add mode for fps change so that clients can be
notified whenever there is a change in fps.
Include the current vrefresh in the msm_drm_notifier data provided to
registered clients.
Include the index id in the drm_panel_notifier data
provided to registered clients.
Bug: 155453628
Co-Developed-by: Adrian Salido <salidoa@google.com>
Co-Developed-by: Steve Pfetsch <spfetsch@google.com>
Co-Developed-by: Krishna Manikandan <mkrishn@codeaurora.org>
Co-Developed-by: Samantha Tran <samtran@codeaurora.org>
Co-Developed-by: Dhaval Patel <pdhaval@codeaurora.org>
[chandanu@codeaurora.org: Squashed four different gerrits
into one change]
Change-Id: I8e29ab65991b5777c3bd64182ce989e80d2462bf
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
This reverts commit 4bba72b72c which is
commit 2a1658bf922ffd9b7907e270a7d9cdc9643fc45d upstream.
It breaks the abi of some Android drivers and can be safely reverted as
Android does not currently run on sparc64 systems :)
Bug: 161946584
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I5245629207bf163908a72aeea92495494b71e92c
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Merge 5.4.58 into android11-5.4
Changes in 5.4.58
USB: serial: qcserial: add EM7305 QDL product ID
perf/core: Fix endless multiplex timer
USB: iowarrior: fix up report size handling for some devices
usb: xhci: define IDs for various ASMedia host controllers
usb: xhci: Fix ASMedia ASM1142 DMA addressing
io_uring: prevent re-read of sqe->opcode
io_uring: Fix use-after-free in io_sq_wq_submit_work()
Revert "ALSA: hda: call runtime_allow() for all hda controllers"
ALSA: hda/realtek: Add alc269/alc662 pin-tables for Loongson-3 laptops
ALSA: hda/ca0132 - Add new quirk ID for Recon3D.
ALSA: hda/ca0132 - Fix ZxR Headphone gain control get value.
ALSA: hda/ca0132 - Fix AE-5 microphone selection commands.
ALSA: seq: oss: Serialize ioctls
staging: android: ashmem: Fix lockdep warning for write operation
staging: rtl8712: handle firmware load failure
Staging: rtl8188eu: rtw_mlme: Fix uninitialized variable authmode
Bluetooth: Fix slab-out-of-bounds read in hci_extended_inquiry_result_evt()
Bluetooth: Prevent out-of-bounds read in hci_inquiry_result_evt()
Bluetooth: Prevent out-of-bounds read in hci_inquiry_result_with_rssi_evt()
omapfb: dss: Fix max fclk divider for omap36xx
binder: Prevent context manager from incrementing ref 0
Smack: fix use-after-free in smk_write_relabel_self()
scripts: add dummy report mode to add_namespace.cocci
vgacon: Fix for missing check in scrollback handling
mtd: properly check all write ioctls for permissions
leds: wm831x-status: fix use-after-free on unbind
leds: lm36274: fix use-after-free on unbind
leds: da903x: fix use-after-free on unbind
leds: lm3533: fix use-after-free on unbind
leds: 88pm860x: fix use-after-free on unbind
net/9p: validate fds in p9_fd_open
drm/nouveau/fbcon: fix module unload when fbcon init has failed for some reason
drm/nouveau/fbcon: zero-initialise the mode_cmd2 structure
nvme-pci: prevent SK hynix PC400 from using Write Zeroes command
drm/drm_fb_helper: fix fbdev with sparc64
i2c: slave: improve sanity check when registering
i2c: slave: add sanity check when unregistering
usb: hso: check for return value in hso_serial_common_create()
net: ethernet: mtk_eth_soc: Always call mtk_gmac0_rgmii_adjust() for mt7623
ALSA: hda: fix NULL pointer dereference during suspend
firmware: Fix a reference count leak.
cfg80211: check vendor command doit pointer before use
igb: reinit_locked() should be called with rtnl_lock
atm: fix atm_dev refcnt leaks in atmtcp_remove_persistent
tools lib traceevent: Fix memory leak in process_dynamic_array_len
Drivers: hv: vmbus: Ignore CHANNELMSG_TL_CONNECT_RESULT(23)
xattr: break delegations in {set,remove}xattr
Revert "powerpc/kasan: Fix shadow pages allocation failure"
PCI: tegra: Revert tegra124 raw_violation_fixup
ipv4: Silence suspicious RCU usage warning
ipv6: fix memory leaks on IPV6_ADDRFORM path
ipv6: Fix nexthop refcnt leak when creating ipv6 route info
net: ethernet: mtk_eth_soc: fix MTU warnings
rxrpc: Fix race between recvmsg and sendmsg on immediate call failure
vxlan: Ensure FDB dump is performed under RCU
net: lan78xx: replace bogus endpoint lookup
appletalk: Fix atalk_proc_init() return path
dpaa2-eth: Fix passing zero to 'PTR_ERR' warning
hv_netvsc: do not use VF device if link is down
net: gre: recompute gre csum for sctp over gre tunnels
net: thunderx: use spin_lock_bh in nicvf_set_rx_mode_task()
openvswitch: Prevent kernel-infoleak in ovs_ct_put_key()
Revert "vxlan: fix tos value before xmit"
selftests/net: relax cpu affinity requirement in msg_zerocopy test
tcp: apply a floor of 1 for RTT samples from TCP timestamps
ima: move APPRAISE_BOOTPARAM dependency on ARCH_POLICY to runtime
nfsd: Fix NFSv4 READ on RDMA when using readv
Linux 5.4.58
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I0e89e2c0faf90bdf1f6ac37f9a2c2395cacab054
[ Upstream commit 2a1658bf922ffd9b7907e270a7d9cdc9643fc45d ]
Recent kernels have been reported to panic using the bochs_drm
framebuffer under qemu-system-sparc64 which was bisected to
commit 7a0483ac4f ("drm/bochs: switch to generic drm fbdev emulation").
The backtrace indicates that the shadow framebuffer copy in
drm_fb_helper_dirty_blit_real() is trying to access the real
framebuffer using a virtual address rather than use an IO access
typically implemented using a physical (ASI_PHYS) access on SPARC.
The fix is to replace the memcpy with memcpy_toio() from io.h.
memcpy_toio() uses writeb() where the original fbdev code
used sbus_memcpy_toio(). The latter uses sbus_writeb().
The difference between writeb() and sbus_memcpy_toio() is
that writeb() writes bytes in little-endian, where sbus_writeb() writes
bytes in big-endian. As endian does not matter for byte writes they are
the same. So we can safely use memcpy_toio() here.
Note that this only fixes bochs, in general fbdev helpers still have
issues with mixing up system memory and __iomem space. Fixing that will
require a lot more work.
v3:
- Improved changelog (Daniel)
- Added FIXME to fbdev_use_iomem (Daniel)
v2:
- Added missing __iomem cast (kernel test robot)
- Made changelog readable and fix typos (Mark)
- Add flag to select iomem - and set it in the bochs driver
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reported-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reported-by: kernel test robot <lkp@intel.com>
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: sparclinux@vger.kernel.org
Link: https://patchwork.freedesktop.org/patch/msgid/20200709193016.291267-1-sam@ravnborg.org
Link: https://patchwork.freedesktop.org/patch/msgid/20200725191012.GA434957@ravnborg.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
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Merge 5.4.40 into android-5.4-stable
Changes in 5.4.40
vhost: vsock: kick send_pkt worker once device is started
drm/bridge: analogix_dp: Split bind() into probe() and real bind()
ASoC: topology: Check return value of soc_tplg_create_tlv
ASoC: topology: Check return value of soc_tplg_*_create
ASoC: topology: Check soc_tplg_add_route return value
ASoC: topology: Check return value of pcm_new_ver
ASoC: topology: Check return value of soc_tplg_dai_config
selftests/ipc: Fix test failure seen after initial test run
ASoC: sgtl5000: Fix VAG power-on handling
ASoC: topology: Fix endianness issue
usb: dwc3: gadget: Properly set maxpacket limit
ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode
ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode
ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry
remoteproc: qcom_q6v5_mss: fix a bug in q6v5_probe()
drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay table v0 (e.g Hawaii)
wimax/i2400m: Fix potential urb refcnt leak
net: stmmac: fix enabling socfpga's ptp_ref_clock
net: stmmac: Fix sub-second increment
ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent
ASoC: rsnd: Fix "status check failed" spam for multi-SSI
cifs: protect updating server->dstaddr with a spinlock
scripts/config: allow colons in option strings for sed
cifs: do not share tcons with DFS
tracing: Fix memory leaks in trace_events_hist.c
lib/mpi: Fix building for powerpc with clang
mac80211: sta_info: Add lockdep condition for RCU list usage
net: bcmgenet: suppress warnings on failed Rx SKB allocations
net: systemport: suppress warnings on failed Rx SKB allocations
drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl
sctp: Fix SHUTDOWN CTSN Ack in the peer restart case
drm/amdgpu: Fix oops when pp_funcs is unset in ACPI event
Revert "software node: Simplify software_node_release() function"
lib: devres: add a helper function for ioremap_uc
mfd: intel-lpss: Use devm_ioremap_uc for MMIO
hexagon: clean up ioremap
hexagon: define ioremap_uc
ALSA: hda: Match both PCI ID and SSID for driver blacklist
x86/kvm: fix a missing-prototypes "vmread_error"
platform/x86: GPD pocket fan: Fix error message when temp-limits are out of range
ACPI: PM: s2idle: Fix comment in acpi_s2idle_prepare_late()
mac80211: add ieee80211_is_any_nullfunc()
cgroup, netclassid: remove double cond_resched
libbpf: Fix readelf output parsing for Fedora
mm/mremap: Add comment explaining the untagging behaviour of mremap()
Revert "drm/amd/display: setting the DIG_MODE to the correct value."
tools headers UAPI: Sync copy of arm64's asm/unistd.h with the kernel sources
udp: document udp_rcv_segment special case for looped packets
PM / devfreq: Add missing locking while setting suspend_freq
Linux 5.4.40
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I1cc7a075219114fda7d043abd8810c32b02330c1
[ Upstream commit 83a196773b8bc6702f49df1eddc848180e350340 ]
Analogix_dp driver acquires all its resources in the ->bind() callback,
what is a bit against the component driver based approach, where the
driver initialization is split into a probe(), where all resources are
gathered, and a bind(), where all objects are created and a compound
driver is initialized.
Extract all the resource related operations to analogix_dp_probe() and
analogix_dp_remove(), then call them before/after registration of the
device components from the main Exynos DP and Rockchip DP drivers. Also
move the plat_data initialization to the probe() to make it available for
the analogix_dp_probe() function.
This fixes the multiple calls to the bind() of the DRM compound driver
when the DP PHY driver is not yet loaded/probed:
[drm] Exynos DRM: using 14400000.fimd device for DMA mapping operations
exynos-drm exynos-drm: bound 14400000.fimd (ops fimd_component_ops [exynosdrm])
exynos-drm exynos-drm: bound 14450000.mixer (ops mixer_component_ops [exynosdrm])
exynos-dp 145b0000.dp-controller: no DP phy configured
exynos-drm exynos-drm: failed to bind 145b0000.dp-controller (ops exynos_dp_ops [exynosdrm]): -517
exynos-drm exynos-drm: master bind failed: -517
...
[drm] Exynos DRM: using 14400000.fimd device for DMA mapping operations
exynos-drm exynos-drm: bound 14400000.fimd (ops hdmi_enable [exynosdrm])
exynos-drm exynos-drm: bound 14450000.mixer (ops hdmi_enable [exynosdrm])
exynos-drm exynos-drm: bound 145b0000.dp-controller (ops hdmi_enable [exynosdrm])
exynos-drm exynos-drm: bound 14530000.hdmi (ops hdmi_enable [exynosdrm])
[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
Console: switching to colour frame buffer device 170x48
exynos-drm exynos-drm: fb0: exynosdrmfb frame buffer device
[drm] Initialized exynos 1.1.0 20180330 for exynos-drm on minor 1
...
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Andy Yan <andy.yan@rock-chips.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200310103427.26048-1-m.szyprowski@samsung.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This change exposes dma-buf's get_uuid callback to PRIME drivers.
Signed-off-by: David Stevens <stevensd@chromium.org>
BUG=b:136269340
TEST=boot ARCVM and launch play store
Signed-off-by: Keiichi Watanabe <keiichiw@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/2090951
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Tested-by: David Stevens <stevensd@chromium.org>
Commit-Queue: David Stevens <stevensd@chromium.org>
Bug: 153580313
Link: https://lore.kernel.org/lkml/20200311112004.47138-3-stevensd@chromium.org/
Change-Id: I0599ce4cafee3dc705805c1ad97295bea264cfdf
Signed-off-by: Lingfeng Yang <lfy@google.com>
Necessary changes to parse required CEA extension EDID blocks
have been made to vendor specific drivers. No need to retain
the block parsing in DRM framework.
This reverts commit 1e3594cbb8.
Bug: 139653858
Change-Id: Ia88ab5ed0314b964ad44556e40c2e4d55e0b181c
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Necessary changes to parse required CEA extension EDID blocks
have been made to vendor specific drivers. No need to retain
the block parsing in DRM framework.
This reverts commit 0152f0b272.
Bug: 139653858
Change-Id: I44570da5c06403c9bfb75c853e78cac233a4eeac
Signed-off-by: Alistair Delva <adelva@google.com>
Unlike DP 1.2 edid corruption test, DP 1.4 requires to calculate
real CRC value of the last edid data block, and write it back.
Current edid CRC calculates routine adds the last CRC byte,
and check if non-zero.
This behavior is not accurate; actually, we need to return
the actual CRC value when corruption is detected.
This commit changes this issue by returning the calculated CRC,
and initiate the required sequence.
Change since v7
- Fix for CI.CHECKPATCH
Change since v6
- Add return check
Change since v5
- Obtain real CRC value before dumping bad edid
Change since v4
- Fix for CI.CHECKPATCH
Change since v3
- Fix a minor typo.
Change since v2
- Rewrite checksum computation routine to avoid duplicated code.
- Rename to avoid confusion.
Change since v1
- Have separate routine for returning real CRC.
Change-Id: I6a67007357e5176994f54c4f30c07f42a2d57bd7
Signed-off-by: Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
[abhinavk: resolved conflict with android-5.4's drm_dp_helper.h]
Bug: 139653858
Link: https://patchwork.kernel.org/patch/11375865/
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
A newer version of the patch is now available upstream.
This reverts commit 132de0efda.
Bug: 139653858
Change-Id: I5a1816bf843f81eb484a8f28fac13cf9660f62be
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Unlike DP 1.2 edid corruption test, DP 1.4 requires to calculate
real CRC value of the last edid data block, and write it back.
Current edid CRC calculates routine adds the last CRC byte,
and check if non-zero.
This behavior is not accurate; actually, we need to return
the actual CRC value when corruption is detected.
This commit changes this issue by returning the calculated CRC,
and initiate the required sequence.
Change since v5
- Obtain real CRC value before dumping bad edid
Change since v4
- Fix for CI.CHECKPATCH
Change since v3
- Fix a minor typo.
Change since v2
- Rewrite checksum computation routine to avoid duplicated code.
- Rename to avoid confusion.
Change since v1
- Have separate routine for returning real CRC.
Signed-off-by: Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
[adelva: resolved conflict with android-5.4's drm_dp_helper.h]
Bug: 139653858
Link: https://patchwork.freedesktop.org/patch/351454/
Change-Id: Ib93f7cc21d77e29d6846a44de4368d96c50f5682
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Signed-off-by: Alistair Delva <adelva@google.com>
CEA 861.3 spec adds colorimetry data block for HDMI.
Parsing the block to get the colorimetry data from
panel.
This was posted by Uma Shankar at
https://patchwork.kernel.org/patch/10861327/
Modified by Abhinav Kumar:
- Use macros to distinguish the bit fields for clarity
Changes in v2:
- Use the drm_edid.h macros in drm_edid.c (Stephen Boyd)
Signed-off-by: Uma Shankar <uma.shankar@intel.com>
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
[adelva: rebased on earlier non-upstream changes]
Bug: 139653858
Link: https://patchwork.kernel.org/patch/11349269/
Change-Id: I2f5f23ba22e13745a0dd7daf7b8cde6eb3d7803b
Signed-off-by: Alistair Delva <adelva@google.com>
Because between HDMI and DP have different colorspaces, it adds
drm_mode_create_dp_colorspace_property() function for creating of DP
colorspace property.
v3: Addressed review comments from Ville
- Add new colorimetry options for DP 1.4a spec.
- Separate set of colorimetry enum values for DP.
v4: Add additional comments to struct drm_prop_enum_list.
Polishing an enum string of struct drm_prop_enum_list
v5: Change definitions of DRM_MODE_COLORIMETRYs to follow HDMI prefix and
DP abbreviations.
Add missed variables on dp_colorspaces.
Fix typo. [Uma]
v6: Addressed review comments from Ilia and Ville
- Split drm_mode_create_colorspace_property() to DP and HDMI connector.
v7: Fix typo [Jani Saarinen]
Fix white space.
v8: Addressed review comments from Ville
- Drop colorimetries which have another way to distinguish or which
would not be used.
v9: Addressed review comments from Ville
- Split hunk into renaming and adding of code.
Signed-off-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190919195311.13972-5-gwan-gyeong.mun@intel.com
(cherry picked from commit 45cf0e91df8c75c3a0c69e54d01cf42e24af365b)
Bug: 139653858
Change-Id: I8bd640ed6dcea7e59f2360730ad06c636c056d01
Signed-off-by: Alistair Delva <adelva@google.com>
As between HDMI and DP have different colorspaces, in order to distinguish
colorspace of DP and HDMI, it renames drm_mode_create_colorspace_property()
function to drm_mode_create_hdmi_colorspace_property() function for HDMI
connector.
In order to apply changed drm api, i915 driver has channged.
It addresses review comments from Ville.
- Split hunk into renaming and adding of code.
Signed-off-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190919195311.13972-4-gwan-gyeong.mun@intel.com
(cherry picked from commit 8806cd3aa025ad9351678e7b8377080dec1315a9)
Bug: 139653858
Change-Id: I7522cf1d51a4d1be6d2e427872a618c63b404b7b
Signed-off-by: Alistair Delva <adelva@google.com>
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Merge 5.4.7 into android-5.4
Changes in 5.4.7
af_packet: set defaule value for tmo
fjes: fix missed check in fjes_acpi_add
mod_devicetable: fix PHY module format
net: dst: Force 4-byte alignment of dst_metrics
net: gemini: Fix memory leak in gmac_setup_txqs
net: hisilicon: Fix a BUG trigered by wrong bytes_compl
net: nfc: nci: fix a possible sleep-in-atomic-context bug in nci_uart_tty_receive()
net: phy: ensure that phy IDs are correctly typed
net: qlogic: Fix error paths in ql_alloc_large_buffers()
net-sysfs: Call dev_hold always in rx_queue_add_kobject
net: usb: lan78xx: Fix suspend/resume PHY register access error
nfp: flower: fix stats id allocation
qede: Disable hardware gro when xdp prog is installed
qede: Fix multicast mac configuration
sctp: fix memleak on err handling of stream initialization
sctp: fully initialize v4 addr in some functions
selftests: forwarding: Delete IPv6 address at the end
neighbour: remove neigh_cleanup() method
bonding: fix bond_neigh_init()
net: ena: fix default tx interrupt moderation interval
net: ena: fix issues in setting interrupt moderation params in ethtool
dpaa2-ptp: fix double free of the ptp_qoriq IRQ
mlxsw: spectrum_router: Remove unlikely user-triggerable warning
net: ethernet: ti: davinci_cpdma: fix warning "device driver frees DMA memory with different size"
net: stmmac: platform: Fix MDIO init for platforms without PHY
net: dsa: b53: Fix egress flooding settings
NFC: nxp-nci: Fix probing without ACPI
btrfs: don't double lock the subvol_sem for rename exchange
btrfs: do not call synchronize_srcu() in inode_tree_del
Btrfs: make tree checker detect checksum items with overlapping ranges
btrfs: return error pointer from alloc_test_extent_buffer
Btrfs: fix missing data checksums after replaying a log tree
btrfs: send: remove WARN_ON for readonly mount
btrfs: abort transaction after failed inode updates in create_subvol
btrfs: skip log replay on orphaned roots
btrfs: do not leak reloc root if we fail to read the fs root
btrfs: handle ENOENT in btrfs_uuid_tree_iterate
Btrfs: fix removal logic of the tree mod log that leads to use-after-free issues
ALSA: pcm: Avoid possible info leaks from PCM stream buffers
ALSA: hda/ca0132 - Keep power on during processing DSP response
ALSA: hda/ca0132 - Avoid endless loop
ALSA: hda/ca0132 - Fix work handling in delayed HP detection
drm/vc4/vc4_hdmi: fill in connector info
drm/virtio: switch virtio_gpu_wait_ioctl() to gem helper.
drm: mst: Fix query_payload ack reply struct
drm/mipi-dbi: fix a loop in debugfs code
drm/panel: Add missing drm_panel_init() in panel drivers
drm: exynos: exynos_hdmi: use cec_notifier_conn_(un)register
drm: Use EOPNOTSUPP, not ENOTSUPP
drm/amd/display: verify stream link before link test
drm/bridge: analogix-anx78xx: silence -EPROBE_DEFER warnings
drm/amd/display: OTC underflow fix
iio: max31856: add missing of_node and parent references to iio_dev
iio: light: bh1750: Resolve compiler warning and make code more readable
drm/amdgpu/sriov: add ring_stop before ring_create in psp v11 code
drm/amdgpu: grab the id mgr lock while accessing passid_mapping
drm/ttm: return -EBUSY on pipelining with no_gpu_wait (v2)
drm/amd/display: Rebuild mapped resources after pipe split
ath10k: add cleanup in ath10k_sta_state()
drm/amd/display: Handle virtual signal type in disable_link()
ath10k: Check if station exists before forwarding tx airtime report
spi: Add call to spi_slave_abort() function when spidev driver is released
drm/meson: vclk: use the correct G12A frac max value
staging: rtl8192u: fix multiple memory leaks on error path
staging: rtl8188eu: fix possible null dereference
rtlwifi: prevent memory leak in rtl_usb_probe
libertas: fix a potential NULL pointer dereference
Revert "pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit30 when using SSI_SCK2 and SSI_WS2"
Revert "pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit31 when using SIM0_D"
ath10k: fix backtrace on coredump
IB/iser: bound protection_sg size by data_sg size
drm/komeda: Workaround for broken FLIP_COMPLETE timestamps
spi: gpio: prevent memory leak in spi_gpio_probe
media: am437x-vpfe: Setting STD to current value is not an error
media: cedrus: fill in bus_info for media device
media: seco-cec: Add a missing 'release_region()' in an error handling path
media: vim2m: Fix abort issue
media: vim2m: Fix BUG_ON in vim2m_device_release()
media: max2175: Fix build error without CONFIG_REGMAP_I2C
media: ov6650: Fix control handler not freed on init error
media: i2c: ov2659: fix s_stream return value
media: ov6650: Fix crop rectangle alignment not passed back
media: i2c: ov2659: Fix missing 720p register config
media: ov6650: Fix stored frame format not in sync with hardware
media: ov6650: Fix stored crop rectangle not in sync with hardware
tools/power/cpupower: Fix initializer override in hsw_ext_cstates
media: venus: core: Fix msm8996 frequency table
ath10k: fix offchannel tx failure when no ath10k_mac_tx_frm_has_freq
media: vimc: Fix gpf in rmmod path when stream is active
drm/amd/display: Set number of pipes to 1 if the second pipe was disabled
pinctrl: devicetree: Avoid taking direct reference to device name string
drm/sun4i: dsi: Fix TCON DRQ set bits
drm/amdkfd: fix a potential NULL pointer dereference (v2)
x86/math-emu: Check __copy_from_user() result
drm/amd/powerplay: A workaround to GPU RESET on APU
selftests/bpf: Correct path to include msg + path
drm/amd/display: set minimum abm backlight level
media: venus: Fix occasionally failures to suspend
rtw88: fix NSS of hw_cap
drm/amd/display: fix struct init in update_bounding_box
usb: renesas_usbhs: add suspend event support in gadget mode
crypto: aegis128-neon - use Clang compatible cflags for ARM
hwrng: omap3-rom - Call clk_disable_unprepare() on exit only if not idled
regulator: max8907: Fix the usage of uninitialized variable in max8907_regulator_probe()
tools/memory-model: Fix data race detection for unordered store and load
media: flexcop-usb: fix NULL-ptr deref in flexcop_usb_transfer_init()
media: cec-funcs.h: add status_req checks
media: meson/ao-cec: move cec_notifier_cec_adap_register after hw setup
drm/bridge: dw-hdmi: Refuse DDC/CI transfers on the internal I2C controller
samples: pktgen: fix proc_cmd command result check logic
block: Fix writeback throttling W=1 compiler warnings
drm/amdkfd: Fix MQD size calculation
MIPS: futex: Emit Loongson3 sync workarounds within asm
mwifiex: pcie: Fix memory leak in mwifiex_pcie_init_evt_ring
drm/drm_vblank: Change EINVAL by the correct errno
selftests/bpf: Fix btf_dump padding test case
libbpf: Fix struct end padding in btf_dump
libbpf: Fix passing uninitialized bytes to setsockopt
net/smc: increase device refcount for added link group
team: call RCU read lock when walking the port_list
media: cx88: Fix some error handling path in 'cx8800_initdev()'
crypto: inside-secure - Fix a maybe-uninitialized warning
crypto: aegis128/simd - build 32-bit ARM for v8 architecture explicitly
misc: fastrpc: fix memory leak from miscdev->name
ASoC: SOF: enable sync_write in hdac_bus
media: ti-vpe: vpe: Fix Motion Vector vpdma stride
media: ti-vpe: vpe: fix a v4l2-compliance warning about invalid pixel format
media: ti-vpe: vpe: fix a v4l2-compliance failure about frame sequence number
media: ti-vpe: vpe: Make sure YUYV is set as default format
media: ti-vpe: vpe: fix a v4l2-compliance failure causing a kernel panic
media: ti-vpe: vpe: ensure buffers are cleaned up properly in abort cases
drm/amd/display: Properly round nominal frequency for SPD
drm/amd/display: wait for set pipe mcp command completion
media: ti-vpe: vpe: fix a v4l2-compliance failure about invalid sizeimage
drm/amd/display: add new active dongle to existent w/a
syscalls/x86: Use the correct function type in SYSCALL_DEFINE0
drm/amd/display: Fix dongle_caps containing stale information.
extcon: sm5502: Reset registers during initialization
drm/amd/display: Program DWB watermarks from correct state
x86/mm: Use the correct function type for native_set_fixmap()
ath10k: Correct error handling of dma_map_single()
rtw88: coex: Set 4 slot mode for A2DP
drm/bridge: dw-hdmi: Restore audio when setting a mode
perf test: Report failure for mmap events
perf report: Add warning when libunwind not compiled in
perf test: Avoid infinite loop for task exit case
perf vendor events arm64: Fix Hisi hip08 DDRC PMU eventname
usb: usbfs: Suppress problematic bind and unbind uevents.
drm/amd/powerplay: avoid disabling ECC if RAS is enabled for VEGA20
iio: adc: max1027: Reset the device at probe time
Bluetooth: btusb: avoid unused function warning
Bluetooth: missed cpu_to_le16 conversion in hci_init4_req
Bluetooth: Workaround directed advertising bug in Broadcom controllers
Bluetooth: hci_core: fix init for HCI_USER_CHANNEL
bpf/stackmap: Fix deadlock with rq_lock in bpf_get_stack()
x86/mce: Lower throttling MCE messages' priority to warning
drm/amd/display: enable hostvm based on roimmu active for dcn2.1
drm/amd/display: fix header for RN clk mgr
drm/amdgpu: fix amdgpu trace event print string format error
staging: iio: ad9834: add a check for devm_clk_get
power: supply: cpcap-battery: Check voltage before orderly_poweroff
perf tests: Disable bp_signal testing for arm64
selftests/bpf: Make a copy of subtest name
net: hns3: log and clear hardware error after reset complete
RDMA/hns: Fix wrong parameters when initial mtt of srq->idx_que
drm/gma500: fix memory disclosures due to uninitialized bytes
ASoC: soc-pcm: fixup dpcm_prune_paths() loop continue
rtl8xxxu: fix RTL8723BU connection failure issue after warm reboot
RDMA/siw: Fix SQ/RQ drain logic
ipmi: Don't allow device module unload when in use
x86/ioapic: Prevent inconsistent state when moving an interrupt
media: cedrus: Fix undefined shift with a SHIFT_AND_MASK_BITS macro
media: aspeed: set hsync and vsync polarities to normal before starting mode detection
drm/nouveau: Don't grab runtime PM refs for HPD IRQs
media: ov6650: Fix stored frame interval not in sync with hardware
media: ad5820: Define entity function
media: ov5640: Make 2592x1944 mode only available at 15 fps
media: st-mipid02: add a check for devm_gpiod_get_optional
media: imx7-mipi-csis: Add a check for devm_regulator_get
media: aspeed: clear garbage interrupts
media: smiapp: Register sensor after enabling runtime PM on the device
md: no longer compare spare disk superblock events in super_load
staging: wilc1000: potential corruption in wilc_parse_join_bss_param()
md/bitmap: avoid race window between md_bitmap_resize and bitmap_file_clear_bit
drm: Don't free jobs in wait_event_interruptible()
EDAC/amd64: Set grain per DIMM
arm64: psci: Reduce the waiting time for cpu_psci_cpu_kill()
drm/amd/display: setting the DIG_MODE to the correct value.
i40e: initialize ITRN registers with correct values
drm/amd/display: correctly populate dpp refclk in fpga
i40e: Wrong 'Advertised FEC modes' after set FEC to AUTO
net: phy: dp83867: enable robust auto-mdix
drm/tegra: sor: Use correct SOR index on Tegra210
regulator: core: Release coupled_rdevs on regulator_init_coupling() error
ubsan, x86: Annotate and allow __ubsan_handle_shift_out_of_bounds() in uaccess regions
spi: sprd: adi: Add missing lock protection when rebooting
ACPI: button: Add DMI quirk for Medion Akoya E2215T
RDMA/qedr: Fix memory leak in user qp and mr
RDMA/hns: Fix memory leak on 'context' on error return path
RDMA/qedr: Fix srqs xarray initialization
RDMA/core: Set DMA parameters correctly
staging: wilc1000: check if device is initialzied before changing vif
gpu: host1x: Allocate gather copy for host1x
net: dsa: LAN9303: select REGMAP when LAN9303 enable
phy: renesas: phy-rcar-gen2: Fix the array off by one warning
phy: qcom-usb-hs: Fix extcon double register after power cycle
s390/time: ensure get_clock_monotonic() returns monotonic values
s390: add error handling to perf_callchain_kernel
s390/mm: add mm_pxd_folded() checks to pxd_free()
net: hns3: add struct netdev_queue debug info for TX timeout
libata: Ensure ata_port probe has completed before detach
loop: fix no-unmap write-zeroes request behavior
net/mlx5e: Verify that rule has at least one fwd/drop action
pinctrl: sh-pfc: sh7734: Fix duplicate TCLK1_B
ALSA: bebob: expand sleep just after breaking connections for protocol version 1
iio: dln2-adc: fix iio_triggered_buffer_postenable() position
libbpf: Fix error handling in bpf_map__reuse_fd()
Bluetooth: Fix advertising duplicated flags
ALSA: pcm: Fix missing check of the new non-cached buffer type
spi: sifive: disable clk when probe fails and remove
ASoC: SOF: imx: fix reverse CONFIG_SND_SOC_SOF_OF dependency
pinctrl: qcom: sc7180: Add missing tile info in SDC_QDSD_PINGROUP/UFS_RESET
pinctrl: amd: fix __iomem annotation in amd_gpio_irq_handler()
ixgbe: protect TX timestamping from API misuse
cpufreq: sun50i: Fix CPU speed bin detection
media: rcar_drif: fix a memory disclosure
media: v4l2-core: fix touch support in v4l_g_fmt
nvme: introduce "Command Aborted By host" status code
media: staging/imx: Use a shorter name for driver
nvmem: imx-ocotp: reset error status on probe
nvmem: core: fix nvmem_cell_write inline function
ASoC: SOF: topology: set trigger order for FE DAI link
media: vivid: media_device_cleanup was called too early
spi: dw: Fix Designware SPI loopback
bnx2x: Fix PF-VF communication over multi-cos queues.
spi: img-spfi: fix potential double release
ALSA: timer: Limit max amount of slave instances
RDMA/core: Fix return code when modify_port isn't supported
drm: msm: a6xx: fix debug bus register configuration
rtlwifi: fix memory leak in rtl92c_set_fw_rsvdpagepkt()
perf probe: Fix to find range-only function instance
perf cs-etm: Fix definition of macro TO_CS_QUEUE_NR
perf probe: Fix to list probe event with correct line number
perf jevents: Fix resource leak in process_mapfile() and main()
perf probe: Walk function lines in lexical blocks
perf probe: Fix to probe an inline function which has no entry pc
perf probe: Fix to show ranges of variables in functions without entry_pc
perf probe: Fix to show inlined function callsite without entry_pc
libsubcmd: Use -O0 with DEBUG=1
perf probe: Fix to probe a function which has no entry pc
perf tools: Fix cross compile for ARM64
perf tools: Splice events onto evlist even on error
drm/amdgpu: disallow direct upload save restore list from gfx driver
drm/amd/powerplay: fix struct init in renoir_print_clk_levels
drm/amdgpu: fix potential double drop fence reference
ice: Check for null pointer dereference when setting rings
xen/gntdev: Use select for DMA_SHARED_BUFFER
perf parse: If pmu configuration fails free terms
perf probe: Skip overlapped location on searching variables
net: avoid potential false sharing in neighbor related code
perf probe: Return a better scope DIE if there is no best scope
perf probe: Fix to show calling lines of inlined functions
perf probe: Skip end-of-sequence and non statement lines
perf probe: Filter out instances except for inlined subroutine and subprogram
libbpf: Fix negative FD close() in xsk_setup_xdp_prog()
s390/bpf: Use kvcalloc for addrs array
cgroup: freezer: don't change task and cgroups status unnecessarily
selftests: proc: Make va_max 1MB
drm/amdgpu: Avoid accidental thread reactivation.
media: exynos4-is: fix wrong mdev and v4l2 dev order in error path
ath10k: fix get invalid tx rate for Mesh metric
fsi: core: Fix small accesses and unaligned offsets via sysfs
selftests: net: Fix printf format warnings on arm
media: pvrusb2: Fix oops on tear-down when radio support is not present
soundwire: intel: fix PDI/stream mapping for Bulk
crypto: atmel - Fix authenc support when it is set to m
ice: delay less
media: si470x-i2c: add missed operations in remove
media: cedrus: Use helpers to access capture queue
media: v4l2-ctrl: Lock main_hdl on operations of requests_queued.
iio: cros_ec_baro: set info_mask_shared_by_all_available field
EDAC/ghes: Fix grain calculation
media: vicodec: media_device_cleanup was called too early
media: vim2m: media_device_cleanup was called too early
spi: pxa2xx: Add missed security checks
ASoC: rt5677: Mark reg RT5677_PWR_ANLG2 as volatile
iio: dac: ad5446: Add support for new AD5600 DAC
bpf, testing: Workaround a verifier failure for test_progs
ASoC: Intel: kbl_rt5663_rt5514_max98927: Add dmic format constraint
net: dsa: sja1105: Disallow management xmit during switch reset
r8169: respect EEE user setting when restarting network
s390/disassembler: don't hide instruction addresses
net: ethernet: ti: Add dependency for TI_DAVINCI_EMAC
nvme: Discard workaround for non-conformant devices
parport: load lowlevel driver if ports not found
bcache: fix static checker warning in bcache_device_free()
cpufreq: Register drivers only after CPU devices have been registered
qtnfmac: fix debugfs support for multiple cards
qtnfmac: fix invalid channel information output
x86/crash: Add a forward declaration of struct kimage
qtnfmac: fix using skb after free
RDMA/efa: Clear the admin command buffer prior to its submission
tracing: use kvcalloc for tgid_map array allocation
MIPS: ralink: enable PCI support only if driver for mt7621 SoC is selected
tracing/kprobe: Check whether the non-suffixed symbol is notrace
bcache: fix deadlock in bcache_allocator
iwlwifi: mvm: fix unaligned read of rx_pkt_status
ASoC: wm8904: fix regcache handling
regulator: core: Let boot-on regulators be powered off
spi: tegra20-slink: add missed clk_unprepare
tun: fix data-race in gro_normal_list()
xhci-pci: Allow host runtime PM as default also for Intel Ice Lake xHCI
crypto: virtio - deal with unsupported input sizes
mmc: tmio: Add MMC_CAP_ERASE to allow erase/discard/trim requests
btrfs: don't prematurely free work in end_workqueue_fn()
btrfs: don't prematurely free work in run_ordered_work()
sched/uclamp: Fix overzealous type replacement
ASoC: wm2200: add missed operations in remove and probe failure
spi: st-ssc4: add missed pm_runtime_disable
ASoC: wm5100: add missed pm_runtime_disable
perf/core: Fix the mlock accounting, again
selftests, bpf: Fix test_tc_tunnel hanging
selftests, bpf: Workaround an alu32 sub-register spilling issue
bnxt_en: Return proper error code for non-existent NVM variable
net: phy: avoid matching all-ones clause 45 PHY IDs
firmware_loader: Fix labels with comma for builtin firmware
ASoC: Intel: bytcr_rt5640: Update quirk for Acer Switch 10 SW5-012 2-in-1
x86/insn: Add some Intel instructions to the opcode map
net-af_xdp: Use correct number of channels from ethtool
brcmfmac: remove monitor interface when detaching
perf session: Fix decompression of PERF_RECORD_COMPRESSED records
perf probe: Fix to show function entry line as probe-able
s390/crypto: Fix unsigned variable compared with zero
s390/kasan: support memcpy_real with TRACE_IRQFLAGS
bnxt_en: Improve RX buffer error handling.
iwlwifi: check kasprintf() return value
fbtft: Make sure string is NULL terminated
ASoC: soc-pcm: check symmetry before hw_params
net: ethernet: ti: ale: clean ale tbl on init and intf restart
mt76: fix possible out-of-bound access in mt7615_fill_txs/mt7603_fill_txs
s390/cpumf: Adjust registration of s390 PMU device drivers
crypto: sun4i-ss - Fix 64-bit size_t warnings
crypto: sun4i-ss - Fix 64-bit size_t warnings on sun4i-ss-hash.c
mac80211: consider QoS Null frames for STA_NULLFUNC_ACKED
crypto: vmx - Avoid weird build failures
libtraceevent: Fix memory leakage in copy_filter_type
mips: fix build when "48 bits virtual memory" is enabled
drm/amdgpu: fix bad DMA from INTERRUPT_CNTL2
ice: Only disable VF state when freeing each VF resources
ice: Fix setting coalesce to handle DCB configuration
net: phy: initialise phydev speed and duplex sanely
tools, bpf: Fix build for 'make -s tools/bpf O=<dir>'
RDMA/bnxt_re: Fix missing le16_to_cpu
RDMA/bnxt_re: Fix stat push into dma buffer on gen p5 devices
bpf: Provide better register bounds after jmp32 instructions
RDMA/bnxt_re: Fix chip number validation Broadcom's Gen P5 series
ibmvnic: Fix completion structure initialization
net: wireless: intel: iwlwifi: fix GRO_NORMAL packet stalling
MIPS: futex: Restore \n after sync instructions
btrfs: don't prematurely free work in reada_start_machine_worker()
btrfs: don't prematurely free work in scrub_missing_raid56_worker()
Revert "mmc: sdhci: Fix incorrect switch to HS mode"
mmc: mediatek: fix CMD_TA to 2 for MT8173 HS200/HS400 mode
tpm_tis: reserve chip for duration of tpm_tis_core_init
tpm: fix invalid locking in NONBLOCKING mode
iommu: fix KASAN use-after-free in iommu_insert_resv_region
iommu: set group default domain before creating direct mappings
iommu/vt-d: Fix dmar pte read access not set error
iommu/vt-d: Set ISA bridge reserved region as relaxable
iommu/vt-d: Allocate reserved region for ISA with correct permission
can: xilinx_can: Fix missing Rx can packets on CANFD2.0
can: m_can: tcan4x5x: add required delay after reset
can: j1939: j1939_sk_bind(): take priv after lock is held
can: flexcan: fix possible deadlock and out-of-order reception after wakeup
can: flexcan: poll MCR_LPM_ACK instead of GPR ACK for stop mode acknowledgment
can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices
selftests: net: tls: remove recv_rcvbuf test
spi: dw: Correct handling of native chipselect
spi: cadence: Correct handling of native chipselect
usb: xhci: Fix build warning seen with CONFIG_PM=n
drm/amdgpu: fix uninitialized variable pasid_mapping_needed
ath10k: Revert "ath10k: add cleanup in ath10k_sta_state()"
RDMA/siw: Fix post_recv QP state locking
md: avoid invalid memory access for array sb->dev_roles
s390/ftrace: fix endless recursion in function_graph tracer
ARM: dts: Fix vcsi regulator to be always-on for droid4 to prevent hangs
can: flexcan: add low power enter/exit acknowledgment helper
usbip: Fix receive error in vhci-hcd when using scatter-gather
usbip: Fix error path of vhci_recv_ret_submit()
spi: fsl: don't map irq during probe
spi: fsl: use platform_get_irq() instead of of_irq_to_resource()
efi/memreserve: Register reservations as 'reserved' in /proc/iomem
cpufreq: Avoid leaving stale IRQ work items during CPU offline
KEYS: asymmetric: return ENOMEM if akcipher_request_alloc() fails
mm: vmscan: protect shrinker idr replace with CONFIG_MEMCG
USB: EHCI: Do not return -EPIPE when hub is disconnected
intel_th: pci: Add Comet Lake PCH-V support
intel_th: pci: Add Elkhart Lake SOC support
intel_th: Fix freeing IRQs
intel_th: msu: Fix window switching without windows
platform/x86: hp-wmi: Make buffer for HPWMI_FEATURE2_QUERY 128 bytes
staging: comedi: gsc_hpdi: check dma_alloc_coherent() return value
tty/serial: atmel: fix out of range clock divider handling
serial: sprd: Add clearing break interrupt operation
pinctrl: baytrail: Really serialize all register accesses
clk: imx: clk-imx7ulp: Add missing sentinel of ulp_div_table
clk: imx: clk-composite-8m: add lock to gate/mux
clk: imx: pll14xx: fix clk_pll14xx_wait_lock
ext4: fix ext4_empty_dir() for directories with holes
ext4: check for directory entries too close to block end
ext4: unlock on error in ext4_expand_extra_isize()
ext4: validate the debug_want_extra_isize mount option at parse time
iocost: over-budget forced IOs should schedule async delay
KVM: PPC: Book3S HV: Fix regression on big endian hosts
kvm: x86: Host feature SSBD doesn't imply guest feature SPEC_CTRL_SSBD
kvm: x86: Host feature SSBD doesn't imply guest feature AMD_SSBD
KVM: arm/arm64: Properly handle faulting of device mappings
KVM: arm64: Ensure 'params' is initialised when looking up sys register
x86/intel: Disable HPET on Intel Coffee Lake H platforms
x86/MCE/AMD: Do not use rdmsr_safe_on_cpu() in smca_configure()
x86/MCE/AMD: Allow Reserved types to be overwritten in smca_banks[]
x86/mce: Fix possibly incorrect severity calculation on AMD
powerpc/vcpu: Assume dedicated processors as non-preempt
powerpc/irq: fix stack overflow verification
ocxl: Fix concurrent AFU open and device removal
mmc: sdhci-msm: Correct the offset and value for DDR_CONFIG register
mmc: sdhci-of-esdhc: Revert "mmc: sdhci-of-esdhc: add erratum A-009204 support"
mmc: sdhci: Update the tuning failed messages to pr_debug level
mmc: sdhci-of-esdhc: fix P2020 errata handling
mmc: sdhci: Workaround broken command queuing on Intel GLK
mmc: sdhci: Add a quirk for broken command queuing
nbd: fix shutdown and recv work deadlock v2
iwlwifi: pcie: move power gating workaround earlier in the flow
Linux 5.4.7
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I3585238149235bf73bb453e25861d9a6b9193dfa
MSM DSI framework has capability to batch commands and
do kickoff once MIPI_DSI_MSG_LASTCOMMAND flag is set. This enables
related commands to be grouped and sent in one dma kickoff.
Signed-off-by: Shashank Babu Chinta Venkata <sbchin@codeaurora.org>
Bug: 139653858
Change-Id: I2742c62a90e9a194848a612eef40a22103bb6596
Add support for parsing additional cea extension blocks
such as CEA HDR metadata block, VCDB block, Colorimetry
data block and VSVDB.
Signed-off-by: Shashank Babu Chinta Venkata <sbchin@codeaurora.org>
Bug: 139653858
Change-Id: Iae84749b816cd8bc0f598654c018cde475a31df9
Add support for notfier of panel blank/unblank events.
This allows external drivers such as touch, backlight
drivers etc to subscribe to panel related events.
Signed-off-by: Shashank Babu Chinta Venkata <sbchin@codeaurora.org>
Bug: 139653858
Change-Id: I3ac644c1c931b959a511ee4a999a417a4b7bdcd1
Add the definitions for various DPCD register offsets and
corresponding parameter values for DP Link compliance tests
for PHY audio/link training/link status tests.
Signed-off-by: Shashank Babu Chinta Venkata <sbchin@codeaurora.org>
Bug: 139653858
Change-Id: If6aa7d9b77e6234780086f27515c346b6495a46f
Add two dsi mode flag namely MIPI_DSI_MODE_VIDEO_BLLP
and MIPI_DSI_MODE_VIDEO_EOF_BLLP. MIPI_DSI_MODE_VIDEO_BLLP
flag is used when DSI is allowed to enter low power stop mode
during BLLP period, and MIPI_DSI_MODE_VIDEO_EOF_BLLP
is used when DSI is allowed to enter low power stop mode in
the BLLP area of the last line of a frame.
Signed-off-by: Shashank Babu Chinta Venkata <sbchin@codeaurora.org>
Bug: 139653858
Change-Id: I54c1d0cc7a87d23054b82cfa975117f0590ca2d3
Add support into the drm_mipi_dsi framework to support
unicasting DCS commands to specific DSI controls within a panel.
This is required for partial update where region of interest
spans only on one controller in a dual controller configuration.
Also, Some display panel have the requirement of waiting for certain
duration before dsi host can read back the response from panel during
a DCS read command. This change adds the support to store
the delay required in dsi message structure.
Signed-off-by: Shashank Babu Chinta Venkata <sbchin@codeaurora.org>
Bug: 139653858
Change-Id: I3a99437441410a2514f9486d08ae3ba68670769e
Increase drm property count from 24 to 64 to make
room for custom properties of drm plane and drm
crtc objects.
Signed-off-by: Shashank Babu Chinta Venkata <sbchin@codeaurora.org>
Bug: 139653858
Change-Id: I3e42c1fc684d7d7cea828fc35b96673bdef598f4
Add missing docbook comments to madvise fields in struct
drm_gem_shmem_object which fixes these warnings:
include/drm/drm_gem_shmem_helper.h:87: warning: Function parameter or member 'madv' not described in 'drm_gem_shmem_object'
include/drm/drm_gem_shmem_helper.h:87: warning: Function parameter or member 'madv_list' not described in 'drm_gem_shmem_object'
Fixes: 17acb9f35e ("drm/shmem: Add madvise state and purge helpers")
Reported-by: Sean Paul <sean@poorly.run>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Sean Paul <sean@poorly.run>
Link: https://patchwork.freedesktop.org/patch/msgid/20191101153754.22803-1-robh@kernel.org
drm_self_refresh_helper_update_avg_times() was incorrectly accessing the
new incoming state after drm_atomic_helper_commit_hw_done(). But this
state might have already been superceeded by an !nonblock atomic update
resulting in dereferencing an already free'd crtc_state.
TODO I *think* this will more or less do the right thing.. althought I'm
not 100% sure if, for example, we enter psr in a nonblock commit, and
then leave psr in a !nonblock commit that overtakes the completion of
the nonblock commit. Not sure if this sort of scenario can happen in
practice. But not crashing is better than crashing, so I guess we
should either take this patch or rever the self-refresh helpers until
Sean can figure out a better solution.
Fixes: d4da4e3334 ("drm: Measure Self Refresh Entry/Exit times to avoid thrashing")
Cc: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
[seanpaul fixed up some checkpatch warns]
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20191104173737.142558-1-robdclark@gmail.com
Currently the self refresh idle timer is a const set by the crtc. This
is fine if the self refresh entry/exit times are well-known for all
panels used on that crtc. However panels and workloads can vary quite a
bit, and a timeout which works well for one doesn't work well for
another.
In the extreme, if the timeout is too short we could get in a situation
where the self refresh exits are taking so long we queue up a self refresh
entry before the exit commit is even finished.
This patch changes the idle timeout to a moving average of the entry
times + a moving average of exit times + the crtc constant.
This patch was tested on rockchip, with a kevin CrOS panel the idle
delay averages out to about ~235ms (35 entry + 100 exit + 100 const). On
the same board, the bob panel idle delay lands around ~340ms (90 entry
+ 150 exit + 100 const).
WRT the dedicated mutex in self_refresh_data, it would be nice if we
could rely on drm_crtc.mutex to protect the average times, but there are
a few reasons why a separate lock is a better choice:
- We can't rely on drm_crtc.mutex being held if we're doing a nonblocking
commit
- We can't grab drm_crtc.mutex since drm_modeset_lock() doesn't tell us
whether the lock was already held in the acquire context (it eats
-EALREADY), so we can't tell if we should drop it or not
- We don't need such a heavy-handed lock for what we're trying to do,
commit ordering doesn't matter, so a point-of-use lock will be less
contentious
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link to v1: https://patchwork.freedesktop.org/patch/msgid/20190917200443.64481-2-sean@poorly.run
Link: https://patchwork.freedesktop.org/patch/msgid/20190918200734.149876-2-sean@poorly.run
Changes in v2:
- Migrate locking explanation from comment to commit msg (Daniel)
- Turf constant entry delay and multiply the avg times by 2 (Daniel)
It's the only flag anyone actually cares about. Plus if we're unlucky,
the atomic ioctl might need a different flag for async flips. So
better to abstract this away from the uapi a bit.
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Michel Dänzer <michel@daenzer.net>
Cc: Alex Deucher <alexdeucher@gmail.com>
Cc: Adam Jackson <ajax@redhat.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Cc: David Francis <David.Francis@amd.com>
Cc: Mario Kleiner <mario.kleiner.de@gmail.com>
Cc: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190903190642.32588-3-daniel.vetter@ffwll.ch
Lockdep reports a circular locking dependency with pages_lock taken in
the shrinker callback. The deadlock can't actually happen with current
users at least as a BO will never be purgeable when pages_lock is held.
To be safe, let's use mutex_trylock() instead and bail if a BO is locked
already.
WARNING: possible circular locking dependency detected
5.3.0-rc1+ #100 Tainted: G L
------------------------------------------------------
kswapd0/171 is trying to acquire lock:
000000009b9823fd (&shmem->pages_lock){+.+.}, at: drm_gem_shmem_purge+0x20/0x40
but task is already holding lock:
00000000f82369b6 (fs_reclaim){+.+.}, at: __fs_reclaim_acquire+0x0/0x40
which lock already depends on the new lock.
the existing dependency chain (in reverse order) is:
-> #1 (fs_reclaim){+.+.}:
fs_reclaim_acquire.part.18+0x34/0x40
fs_reclaim_acquire+0x20/0x28
__kmalloc_node+0x6c/0x4c0
kvmalloc_node+0x38/0xa8
drm_gem_get_pages+0x80/0x1d0
drm_gem_shmem_get_pages+0x58/0xa0
drm_gem_shmem_get_pages_sgt+0x48/0xd0
panfrost_mmu_map+0x38/0xf8 [panfrost]
panfrost_gem_open+0xc0/0xe8 [panfrost]
drm_gem_handle_create_tail+0xe8/0x198
drm_gem_handle_create+0x3c/0x50
panfrost_gem_create_with_handle+0x70/0xa0 [panfrost]
panfrost_ioctl_create_bo+0x48/0x80 [panfrost]
drm_ioctl_kernel+0xb8/0x110
drm_ioctl+0x244/0x3f0
do_vfs_ioctl+0xbc/0x910
ksys_ioctl+0x78/0xa8
__arm64_sys_ioctl+0x1c/0x28
el0_svc_common.constprop.0+0x90/0x168
el0_svc_handler+0x28/0x78
el0_svc+0x8/0xc
-> #0 (&shmem->pages_lock){+.+.}:
__lock_acquire+0xa2c/0x1d70
lock_acquire+0xdc/0x228
__mutex_lock+0x8c/0x800
mutex_lock_nested+0x1c/0x28
drm_gem_shmem_purge+0x20/0x40
panfrost_gem_shrinker_scan+0xc0/0x180 [panfrost]
do_shrink_slab+0x208/0x500
shrink_slab+0x10c/0x2c0
shrink_node+0x28c/0x4d8
balance_pgdat+0x2c8/0x570
kswapd+0x22c/0x638
kthread+0x128/0x130
ret_from_fork+0x10/0x18
other info that might help us debug this:
Possible unsafe locking scenario:
CPU0 CPU1
---- ----
lock(fs_reclaim);
lock(&shmem->pages_lock);
lock(fs_reclaim);
lock(&shmem->pages_lock);
*** DEADLOCK ***
3 locks held by kswapd0/171:
#0: 00000000f82369b6 (fs_reclaim){+.+.}, at: __fs_reclaim_acquire+0x0/0x40
#1: 00000000ceb37808 (shrinker_rwsem){++++}, at: shrink_slab+0xbc/0x2c0
#2: 00000000f31efa81 (&pfdev->shrinker_lock){+.+.}, at: panfrost_gem_shrinker_scan+0x34/0x180 [panfrost]
Fixes: 17acb9f35e ("drm/shmem: Add madvise state and purge helpers")
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Steven Price <steven.price@arm.com>
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190823021216.5862-6-robh@kernel.org
drm-next-5.4-2019-08-23:
amdgpu:
- Enable power features on Navi12
- Enable power features on Arcturus
- RAS updates
- Initial Renoir APU support
- Enable power featyres on Renoir
- DC gamma fixes
- DCN2 fixes
- GPU reset support for Picasso
- Misc cleanups and fixes
scheduler:
- Possible race fix
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190823202620.3870-1-alexander.deucher@amd.com
We need the rename of reservation_object to dma_resv.
The solution on this merge came from linux-next:
From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Wed, 14 Aug 2019 12:48:39 +1000
Subject: [PATCH] drm: fix up fallout from "dma-buf: rename reservation_object to dma_resv"
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
---
drivers/gpu/drm/i915/gt/intel_engine_pool.c | 8 ++++----
3 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_pool.c b/drivers/gpu/drm/i915/gt/intel_engine_pool.c
index 03d90b49584a..4cd54c569911 100644
--- a/drivers/gpu/drm/i915/gt/intel_engine_pool.c
+++ b/drivers/gpu/drm/i915/gt/intel_engine_pool.c
@@ -43,12 +43,12 @@ static int pool_active(struct i915_active *ref)
{
struct intel_engine_pool_node *node =
container_of(ref, typeof(*node), active);
- struct reservation_object *resv = node->obj->base.resv;
+ struct dma_resv *resv = node->obj->base.resv;
int err;
- if (reservation_object_trylock(resv)) {
- reservation_object_add_excl_fence(resv, NULL);
- reservation_object_unlock(resv);
+ if (dma_resv_trylock(resv)) {
+ dma_resv_add_excl_fence(resv, NULL);
+ dma_resv_unlock(resv);
}
err = i915_gem_object_pin_pages(node->obj);
which is a simplified version from a previous one which had:
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
- dma-buf: add reservation_object_fences helper, relax
reservation_object_add_shared_fence, remove
reservation_object seq number (and then
restored)
- dma-fence: Shrinkage of the dma_fence structure,
Merge dma_fence_signal and dma_fence_signal_locked,
Store the timestamp in struct dma_fence in a union with
cb_list
Driver Changes:
- More dt-bindings YAML conversions
- More removal of drmP.h includes
- dw-hdmi: Support get_eld and various i2s improvements
- gm12u320: Few fixes
- meson: Global cleanup
- panfrost: Few refactors, Support for GPU heap allocations
- sun4i: Support for DDC enable GPIO
- New panels: TI nspire, NEC NL8048HL11, LG Philips LB035Q02,
Sharp LS037V7DW01, Sony ACX565AKM, Toppoly TD028TTEC1
Toppoly TD043MTEA1
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Merge tag 'drm-misc-next-2019-08-19' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 5.4:
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
- dma-buf: add reservation_object_fences helper, relax
reservation_object_add_shared_fence, remove
reservation_object seq number (and then
restored)
- dma-fence: Shrinkage of the dma_fence structure,
Merge dma_fence_signal and dma_fence_signal_locked,
Store the timestamp in struct dma_fence in a union with
cb_list
Driver Changes:
- More dt-bindings YAML conversions
- More removal of drmP.h includes
- dw-hdmi: Support get_eld and various i2s improvements
- gm12u320: Few fixes
- meson: Global cleanup
- panfrost: Few refactors, Support for GPU heap allocations
- sun4i: Support for DDC enable GPIO
- New panels: TI nspire, NEC NL8048HL11, LG Philips LB035Q02,
Sharp LS037V7DW01, Sony ACX565AKM, Toppoly TD028TTEC1
Toppoly TD043MTEA1
Signed-off-by: Dave Airlie <airlied@redhat.com>
[airlied: fixup dma_resv rename fallout]
From: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190819141923.7l2adietcr2pioct@flea
The BSpec has added three new IDS for CML.
Update the IDs in accordance to the Spec.
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
Reviewed-by: Anshuman Gupta <anshuman.gupta@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190812222737.29356-1-anusha.srivatsa@intel.com
Part of the channel count setup done in dw-hdmi ahb should
actually be done whatever the interface providing the data.
Let's move it to dw-hdmi driver instead.
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190812120726.1528-3-jbrunet@baylibre.com
Be more consistent with the naming of the other DMA-buf objects.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/323401/
Fixes the following warnings:
../drivers/gpu/drm/drm_connector.c:989: WARNING: Unexpected indentation.
../drivers/gpu/drm/drm_connector.c:993: WARNING: Unexpected indentation.
../include/drm/drm_connector.h:544: WARNING: Inline interpreted text or phrase reference start-string without end-string.
../include/drm/drm_connector.h:544: WARNING: Inline interpreted text or phrase reference start-string without end-string.
Changes in v2:
- Use () instead of & for functions (Sam)
Fixes: 1b27fbdde1 ("drm: Add drm_atomic_get_(old|new)_connector_for_encoder() helpers")
Fixes: bb5a45d40d ("drm/hdcp: update content protection property with uevent")
Cc: Ramalingam C <ramalingam.c@intel.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Pekka Paalanen <pekka.paalanen@collabora.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Sean Paul <seanpaul@chromium.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190812140112.6702-1-sean@poorly.run
drm-next-5.4-2019-08-09:
Same as drm-next-5.4-2019-08-06, but with the
readq/writeq stuff fixed and 5.3-rc3 backmerged.
amdgpu:
- Add navi14 support
- Add navi12 support
- Add Arcturus support
- Enable mclk DPM for Navi
- Misc DC display fixes
- Add perfmon support for DF
- Add scatter/gather display support for Raven
- Improve SMU handling for GPU reset
- RAS support for GFX
- Drop last of drmP.h
- Add support for wiping memory on buffer release
- Allow cursor async updates for fb swaps
- Misc fixes and cleanups
amdkfd:
- Add navi14 support
- Add navi12 support
- Add Arcturus support
- CWSR trap handlers updates for gfx9, 10
- Drop last of drmP.h
- Update MAINTAINERS
radeon:
- Misc fixes and cleanups
- Make kexec more reliable by tearing down the GPU
ttm:
- Add release_notify callback
uapi:
- Add wipe memory on release flag for buffer creation
Signed-off-by: Dave Airlie <airlied@redhat.com>
[airlied: resolved conflicts with ttm resv moving]
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190809184807.3381-1-alexander.deucher@amd.com
There are no errors that can be reported by this function,
so drop the return code.
Fix the only bridge driver that checked the return result.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Cc: Andrzej Hajda <a.hajda@samsung.com>
Cc: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190804201637.1240-14-sam@ravnborg.org
Inline comments provide better space for additional comments.
Comments was slightly edited to follow the normal style,
but no change to actual content.
Used the opportuniy to change the order in drm_panel_funcs
to follow the order they will be used by a panel.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190804201637.1240-13-sam@ravnborg.org
Move inline functions from include/drm/drm_panel.h to drm_panel.c.
This is in preparation for follow-up patches that will add extra
logic to the functions.
As they are no longer static inline, EXPORT them.
v2:
- align order of functions in drm_panel.h and drm_panel.c (Laurent)
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190804201637.1240-12-sam@ravnborg.org
UAPI Changes:
- HDCP: Add a Content protection type property
Cross-subsystem Changes:
Core Changes:
- Continue to rework the include dependencies
- fb: Remove the unused drm_gem_fbdev_fb_create function
- drm-dp-helper: Make the link rate calculation more tolerant to
non-explicitly defined, yet supported, rates
- fb-helper: Map DRM client buffer only when required, and instanciate a
shadow buffer when the device has a dirty function or says so
- connector: Add a helper to link the DDC adapter used by that connector to
the userspace
- vblank: Switch from DRM_WAIT_ON to wait_event_interruptible_timeout
- dma-buf: Fix a stack corruption
- ttm: Embed a drm_gem_object struct to make ttm_buffer_object a
superclass of GEM, and convert drivers to use it.
- hdcp: Improvements to report the content protection type to the
userspace
Driver Changes:
- Remove drm_gem_prime_import/export from being defined in the drivers
- Drop DRM_AUTH usage from drivers
- Continue to drop drmP.h
- Convert drivers to the connector ddc helper
- ingenic: Add support for more panel-related cases
- komeda: Support for dual-link
- lima: Reduce logging
- mpag200: Fix the cursor support
- panfrost: Export GPU features register to userspace through an ioctl
- pl111: Remove the CLD pads wiring support from the DT
- rockchip: Rework to use DRM PSR helpers, fix a bug in the VOP_WIN_GET
macro
- sun4i: Improve support for color encoding and range
- tinydrm: Rework SPI support, improve MIPI-DBI support, move to drm/tiny
- vkms: Rework of the CRC tracking
- bridges:
- sii902x: Add support for audio graph card
- tc358767: Rework AUX data handling code
- ti-sn65dsi86: Add Debugfs and proper DSI mode flags support
- panels
- Support for GiantPlus GPM940B0, Sharp LQ070Y3DG3B, Ortustech
COM37H3M, Novatek NT39016, Sharp LS020B1DD01D, Raydium RM67191,
Boe Himax8279d, Sharp LD-D5116Z01B
- Conversion of the device tree bindings to the YAML description
- jh057n00900: Rework the enable / disable path
- fbdev:
- ssd1307fb: Support more devices based on that controller
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Merge tag 'drm-misc-next-2019-08-08' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 5.4:
UAPI Changes:
- HDCP: Add a Content protection type property
Cross-subsystem Changes:
Core Changes:
- Continue to rework the include dependencies
- fb: Remove the unused drm_gem_fbdev_fb_create function
- drm-dp-helper: Make the link rate calculation more tolerant to
non-explicitly defined, yet supported, rates
- fb-helper: Map DRM client buffer only when required, and instanciate a
shadow buffer when the device has a dirty function or says so
- connector: Add a helper to link the DDC adapter used by that connector to
the userspace
- vblank: Switch from DRM_WAIT_ON to wait_event_interruptible_timeout
- dma-buf: Fix a stack corruption
- ttm: Embed a drm_gem_object struct to make ttm_buffer_object a
superclass of GEM, and convert drivers to use it.
- hdcp: Improvements to report the content protection type to the
userspace
Driver Changes:
- Remove drm_gem_prime_import/export from being defined in the drivers
- Drop DRM_AUTH usage from drivers
- Continue to drop drmP.h
- Convert drivers to the connector ddc helper
- ingenic: Add support for more panel-related cases
- komeda: Support for dual-link
- lima: Reduce logging
- mpag200: Fix the cursor support
- panfrost: Export GPU features register to userspace through an ioctl
- pl111: Remove the CLD pads wiring support from the DT
- rockchip: Rework to use DRM PSR helpers, fix a bug in the VOP_WIN_GET
macro
- sun4i: Improve support for color encoding and range
- tinydrm: Rework SPI support, improve MIPI-DBI support, move to drm/tiny
- vkms: Rework of the CRC tracking
- bridges:
- sii902x: Add support for audio graph card
- tc358767: Rework AUX data handling code
- ti-sn65dsi86: Add Debugfs and proper DSI mode flags support
- panels
- Support for GiantPlus GPM940B0, Sharp LQ070Y3DG3B, Ortustech
COM37H3M, Novatek NT39016, Sharp LS020B1DD01D, Raydium RM67191,
Boe Himax8279d, Sharp LD-D5116Z01B
- Conversion of the device tree bindings to the YAML description
- jh057n00900: Rework the enable / disable path
- fbdev:
- ssd1307fb: Support more devices based on that controller
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190808121423.xzpedzkpyecvsiy4@flea
Add support to the shmem GEM helpers for tracking madvise state and
purging pages. This is based on the msm implementation.
The BO provides a list_head, but the list management is handled outside
of the shmem helpers as there are different locking requirements.
Cc: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Eric Anholt <eric@anholt.net>
Acked-by: Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190805143358.21245-1-robh@kernel.org
