[PULL] drm-misc-fixes

Maxime Ripard
2026-02-26T08:36:37Z

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Hi Dave, Sima,

Here's this week drm-misc-fixes PR.

Maxime

drm-misc-fixes-2026-02-26:
Several fixes for:
- amdxdna: Fix for a deadlock, a NULL pointer dereference, a suspend
failure, a hang, an out-of-bounds access, a buffer overflow, input
sanitization and other minor fixes.
- dw-dp: An error handling fix
- ethosu: A binary shift overflow fix
- imx: An error handling fix
- logicvc: A dt node reference leak fix
- nouveau: A WARN_ON removal
- samsung-dsim: A memory leak fix
- sharp-memory: A NULL pointer dereference fix
- vmgfx: A reference count and error handling fix
The following changes since commit 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f:

Linux 7.0-rc1 (2026-02-22 13:18:59 -0800)

are available in the Git repository at:

https://gitlab.freedesktop.org/drm/misc/kernel.git tags/drm-misc-fixes-2026-02-26

for you to fetch changes up to 75c151ceaacf5ca8f2f34ebf863d88002fb12587:

accel/amdxdna: Use a different name for latest firmware (2026-02-25 13:51:31 -0800)

----------------------------------------------------------------
Several fixes for:
- amdxdna: Fix for a deadlock, a NULL pointer dereference, a suspend
failure, a hang, an out-of-bounds access, a buffer overflow, input
sanitization and other minor fixes.
- dw-dp: An error handling fix
- ethosu: A binary shift overflow fix
- imx: An error handling fix
- logicvc: A dt node reference leak fix
- nouveau: A WARN_ON removal
- samsung-dsim: A memory leak fix
- sharp-memory: A NULL pointer dereference fix
- vmgfx: A reference count and error handling fix

----------------------------------------------------------------
Brad Spengler (1):
drm/vmwgfx: Fix invalid kref_put callback in vmw_bo_dirty_release

Chen Ni (2):
drm/imx: parallel-display: check return value of devm_drm_bridge_add() in imx_pd_probe()
drm/bridge: synopsys: dw-dp: Check return value of devm_drm_bridge_add() in dw_dp_bind()

Dan Carpenter (1):
accel: ethosu: Fix shift overflow in cmd_to_addr()

Dave Airlie (1):
nouveau/gsp: drop WARN_ON in ACPI probes

Ethan Tidmore (1):
drm/tiny: sharp-memory: fix pointer error dereference

Felix Gu (1):
drm/logicvc: Fix device node reference leak in logicvc_drm_config_parse()

Franz Schnyder (1):
drm/bridge: ti-sn65dsi86: Enable HPD polling if IRQ is not used

Ian Forbes (2):
drm/vmwgfx: Set a unique ID for each submitted command buffer
drm/vmwgfx: Return the correct value in vmw_translate_ptr functions

Jonathan Cavitt (1):
drm/client: Do not destroy NULL modes

Lizhi Hou (10):
accel/amdxdna: Remove buffer size check when creating command BO
accel/amdxdna: Switch to always use chained command
accel/amdxdna: Fix crash when destroying a suspended hardware context
accel/amdxdna: Fix dead lock for suspend and resume
accel/amdxdna: Fix suspend failure after enabling turbo mode
accel/amdxdna: Fix command hang on suspended hardware context
accel/amdxdna: Fix out-of-bounds memset in command slot handling
accel/amdxdna: Prevent ubuf size overflow
accel/amdxdna: Validate command buffer payload count
accel/amdxdna: Use a different name for latest firmware

Mario Limonciello (1):
accel/amdxdna: Reduce log noise during process termination

Matthew Brost (1):
drm/gpusvm: Fix drm_gpusvm_pages_valid_unlocked() kernel-doc

Maxime Ripard (1):
Merge drm/drm-fixes into drm-misc-fixes

Osama Abdelkader (1):
drm/bridge: samsung-dsim: Fix memory leak in error path

Simon Ser (1):
drm/fourcc: fix plane order for 10/12/16-bit YCbCr formats

drivers/accel/amdxdna/aie2_ctx.c | 32 ++++++++++-------
drivers/accel/amdxdna/aie2_message.c | 15 +++++---
drivers/accel/amdxdna/aie2_pci.c | 40 ++++++++++++++++------
drivers/accel/amdxdna/aie2_pm.c | 2 +-
drivers/accel/amdxdna/amdxdna_ctx.c | 24 ++++++-------
drivers/accel/amdxdna/amdxdna_gem.c | 38 ++++++++++----------
drivers/accel/amdxdna/amdxdna_pci_drv.c | 3 ++
drivers/accel/amdxdna/amdxdna_pm.c | 2 ++
drivers/accel/amdxdna/amdxdna_pm.h | 11 ++++++
drivers/accel/amdxdna/amdxdna_ubuf.c | 6 +++-
drivers/accel/amdxdna/npu1_regs.c | 2 +-
drivers/accel/amdxdna/npu4_regs.c | 2 +-
drivers/accel/amdxdna/npu5_regs.c | 2 +-
drivers/accel/amdxdna/npu6_regs.c | 2 +-
drivers/accel/ethosu/ethosu_gem.c | 2 +-
drivers/gpu/drm/bridge/samsung-dsim.c | 23 ++++++++-----
drivers/gpu/drm/bridge/synopsys/dw-dp.c | 4 ++-
drivers/gpu/drm/bridge/ti-sn65dsi86.c | 6 ++--
drivers/gpu/drm/drm_client_modeset.c | 3 +-
drivers/gpu/drm/drm_gpusvm.c | 10 +++---
drivers/gpu/drm/imx/ipuv3/parallel-display.c | 4 ++-
drivers/gpu/drm/logicvc/logicvc_drm.c | 4 +--
.../gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gsp.c | 12 +++----
drivers/gpu/drm/tiny/sharp-memory.c | 4 +--
drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c | 4 +++
drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 4 +--
drivers/gpu/drm/vmwgfx/vmwgfx_page_dirty.c | 9 ++++-
include/uapi/drm/drm_fourcc.h | 12 +++----
28 files changed, 176 insertions(+), 106 deletions(-)

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