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4e67b8fc55c4389652321355ff71ae8d4cb39783
linux/drivers/gpu/drm
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Rob Clark 4e67b8fc55 drm/msm/gem: Remove useless locking in GEM import 
The locking has changed a few times over the years, and this extra
locking was the mistake of evolution.  Harmless but useless.

Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/743087/
Message-ID: <20260729155609.20190-11-robin.clark@oss.qualcomm.com>
2026-07-29 11:56:02 -07:00
..
adp
drm/adp: mipi: Add atomic bridge state handlers
2026-07-15 09:45:46 +02:00
amd
drm/amdgpu: add mes gang contex alloc/free helper
2026-07-15 09:15:43 -04:00
arm
drm/arm/komeda: fix error handling for clk_prepare_enable() and callers
2026-06-30 15:26:54 +01:00
armada
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
aspeed
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
ast
Merge tag 'drm-misc-next-2026-04-20' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-05-06 10:12:25 +10:00
atmel-hlcdc
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
bridge
drm/bridge: tc358767: clamp the reported AUX read size to the request
2026-07-15 11:38:01 -07:00
ci
Merge tag 'drm-msm-next-2026-05-30' of https://gitlab.freedesktop.org/drm/msm into drm-next
2026-06-04 06:41:22 +10:00
clients
drm/client: log: Look up glyph shape with font helper
2026-06-04 09:44:09 +02:00
display
drm/bridge: rename drm_for_each_bridge_in_chain_scoped() to drm_for_each_bridge_in_chain()
2026-07-14 17:55:51 +02:00
etnaviv
drm/etnaviv: check MMUv2 status after reset
2026-07-15 12:41:51 +02:00
exynos
drm/exynos: mic: Switch to atomic bridge callbacks
2026-07-15 09:46:10 +02:00
fsl-dcu
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
gma500
Merge tag 'drm-misc-next-2026-06-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-06 17:38:49 +10:00
gud
drm/gud: Add RCade Display Adapter VID/PID pair
2026-05-12 08:35:00 +02:00
hisilicon
Merge tag 'drm-misc-next-2026-07-02' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-07 09:34:04 +10:00
hyperv
Merge tag 'drm-misc-next-2026-06-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-06 17:38:49 +10:00
i915
Merge tag 'drm-intel-gt-next-2026-07-16' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next
2026-07-17 11:48:25 +10:00
imagination
Merge tag 'drm-misc-next-2026-06-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-06 17:38:49 +10:00
imx
drm/imx: include dc-drv.h to avoid sparse warning
2026-07-15 15:30:27 +08:00
ingenic
drm/ingenic: Switch to atomic_create_state
2026-06-22 11:24:42 +02:00
kmb
Merge tag 'drm-misc-next-2026-05-07' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-05-08 14:16:04 +10:00
lima
drm/lima: call drm_mm_init() with a valid allocation range
2026-06-30 14:07:22 +08:00
logicvc
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
loongson
drm: Consistently define pci_device_ids using named initializers
2026-06-17 11:07:01 +02:00
mcde
drm/mcde: dsi: Add atomic bridge state handlers
2026-07-15 09:46:10 +02:00
mediatek
drm/mediatek: dpi: Switch to atomic bridge callbacks
2026-07-15 09:46:11 +02:00
meson
Merge tag 'drm-misc-next-2026-07-02' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-07 09:34:04 +10:00
mgag200
drm: Consistently define pci_device_ids using named initializers
2026-06-17 11:07:01 +02:00
msm
drm/msm/gem: Remove useless locking in GEM import
2026-07-29 11:56:02 -07:00
mxsfb
Merge tag 'drm-misc-next-2026-07-02' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-07 09:34:04 +10:00
nouveau
nouveau/instmem: use iomapping interface for instmem handling
2026-07-12 18:12:11 +02:00
nova
rust/drm/gem: Use DeviceContext with GEM objects
2026-06-02 22:51:16 +02:00
omapdrm
drm/omap: venc: Switch to atomic bridge callbacks
2026-07-15 09:46:14 +02:00
panel
drm/panel: novatek-nt37801: Use mipi_dsi_*_multi() functions
2026-07-13 11:43:42 -07:00
panfrost
drm/panfrost: include panfrost_drv.h for panfrost_transparent_hugepage
2026-07-10 19:20:48 +01:00
panthor
drm/panthor: Remove redundant drm_sched_job_cleanup() from the .free_job callback
2026-07-09 13:14:10 +01:00
pl111
…
qxl
drm/qxl: remove dependency on DRM simple helpers
2026-07-10 15:08:57 +02:00
radeon
drm/radeon: Validate VBIOS signature in VFCT path
2026-07-15 09:15:41 -04:00
renesas
Merge tag 'drm-misc-next-2026-07-02' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-07 09:34:04 +10:00
rockchip
Merge drm/drm-next into drm-misc-next
2026-07-08 13:00:55 +02:00
scheduler
Merge tag 'drm-misc-next-2026-06-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-06 17:38:49 +10:00
sitronix
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
solomon
drm/ssd130x: fix column and row end address in partial updates in ssd133x
2026-07-06 12:35:03 +02:00
sprd
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
sti
drm/sti: hdmi: Switch to atomic bridge callbacks
2026-07-15 09:46:15 +02:00
stm
Merge tag 'drm-misc-next-2026-07-02' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-07 09:34:04 +10:00
sun4i
Merge drm/drm-next into drm-misc-next
2026-07-08 13:00:55 +02:00
sysfb
drm/sysfb: simpledrm: Read panel orientation from DT node
2026-07-08 13:44:40 +02:00
tegra
Merge tag 'drm-misc-next-2026-06-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-06 17:38:49 +10:00
tests
drm/bridge: Remove legacy bridge callback support
2026-07-15 09:46:16 +02:00
tidss
drm/tidss: oldi: Switch to atomic_create_state
2026-06-22 11:24:54 +02:00
tilcdc
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
tiny
Merge tag 'drm-misc-next-2026-06-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-06 17:38:49 +10:00
ttm
dma-buf: rename dma_fence_enable_sw_signaling
2026-07-01 16:52:48 +02:00
tve200
drm/tve200: Fix probe cleanup after register failure
2026-05-05 11:16:39 +02:00
tyr
rust/drm/gem: Use DeviceContext with GEM objects
2026-06-02 22:51:16 +02:00
udl
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
v3d
drm/v3d: bound CPU-job query writes to their destination BO
2026-07-08 09:15:42 -03:00
vboxvideo
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
vc4
Merge tag 'drm-misc-next-2026-07-02' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-07 09:34:04 +10:00
verisilicon
drm/verisilicon: Switch to atomic_create_state
2026-06-22 11:24:55 +02:00
vgem
…
virtio
Merge tag 'drm-misc-next-2026-07-02' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-07 09:34:04 +10:00
vkms
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
vmwgfx
Merge tag 'drm-misc-next-2026-05-07' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-05-08 14:16:04 +10:00
xe
drm/gpusvm: let the drm_gpusvm core context purely MM level
2026-07-09 04:12:49 -07:00
xen
…
xlnx
drm/xlnx: zynqmp_dp: Switch to atomic_create_state
2026-06-22 11:24:56 +02:00
drm_atomic_helper.c
drm/atomic-helper: Add HDMI bridge output bus formats helper
2026-06-09 21:03:50 +01:00
drm_atomic_state_helper.c
drm/bridge: Remove atomic_reset support
2026-06-22 11:25:00 +02:00
drm_atomic_uapi.c
Merge tag 'drm-misc-next-2026-06-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-06 17:38:49 +10:00
drm_atomic.c
drm/bridge: rename drm_for_each_bridge_in_chain_scoped() to drm_for_each_bridge_in_chain()
2026-07-14 17:55:51 +02:00
drm_auth.c
drm/auth: Only drm_drop_master if it exists
2026-04-21 22:05:51 +08:00
drm_blend.c
drm/drm_blend: allow blend mode property without PREMULTI
2026-07-14 19:22:48 +01:00
drm_bridge_helper.c
…
drm_bridge.c
drm/bridge: Remove legacy bridge callback support
2026-07-15 09:46:16 +02:00
drm_buddy.c
gpu/buddy: Track per-order used blocks with a scoreboard
2026-05-29 13:44:01 +02:00
drm_cache.c
…
drm_client_event.c
…
drm_client_modeset.c
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
drm_client_sysrq.c
…
drm_client.c
…
drm_color_mgmt.c
Merge tag 'mm-nonmm-stable-2026-06-21-10-22' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2026-06-21 13:20:19 -07:00
drm_colorop.c
Merge tag 'drm-misc-next-2026-06-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-06 17:38:49 +10:00
drm_connector.c
Merge tag 'drm-misc-next-2026-06-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-06 17:38:49 +10:00
drm_crtc_helper_internal.h
…
drm_crtc_helper.c
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
drm_crtc_internal.h
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
drm_crtc.c
drm/simple-kms: Deprecate simple-kms helpers
2026-03-25 15:05:22 +01:00
drm_damage_helper.c
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
drm_debugfs_crc.c
…
drm_debugfs.c
…
drm_displayid_internal.h
Merge drm/drm-next into drm-misc-next
2026-06-30 10:16:00 +02:00
drm_displayid.c
…
drm_draw_internal.h
drm/draw: Remove unused helper drm_draw_get_char_bitmap()
2026-06-04 09:44:11 +02:00
drm_draw.c
…
drm_drv.c
drm/drv: Switch skeleton to drm_mode_config_create_initial_state()
2026-05-29 11:42:46 +02:00
drm_dumb_buffers.c
Merge tag 'drm-misc-next-2026-06-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-06 17:38:49 +10:00
drm_edid_load.c
…
drm_edid.c
Merge drm/drm-next into drm-misc-next
2026-06-30 10:16:00 +02:00
drm_eld.c
…
drm_encoder.c
drm/encoder: drm_encoder_cleanup: lock the encoder chain mutex during removal
2026-04-16 09:08:42 +02:00
drm_exec.c
drm/exec: Use kvmalloc_objs for exec->objects
2026-07-07 23:16:33 +08:00
drm_fb_dma_helper.c
…
drm_fb_helper.c
drm/fb-helper: Remove unused local variable in hotplug_event()
2026-06-24 16:00:41 +02:00
drm_fbdev_dma.c
…
drm_fbdev_shmem.c
…
drm_fbdev_ttm.c
…
drm_file.c
Revert "drm: Fix use-after-free on framebuffers and property blobs when calling drm_dev_unplug"
2026-03-26 14:09:26 +01:00
drm_flip_work.c
…
drm_format_helper.c
…
drm_format_internal.h
…
drm_fourcc.c
drm/fourcc: Add DRM_FORMAT_XVUY2101010
2026-05-05 14:04:29 +03:00
drm_framebuffer.c
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
drm_gem_atomic_helper.c
drm/simple-kms: Deprecate simple-kms helpers
2026-03-25 15:05:22 +01:00
drm_gem_dma_helper.c
drm/gem-dma: set VM_DONTDUMP for mmap
2026-03-26 14:35:18 +08:00
drm_gem_framebuffer_helper.c
drm/gem: Fix inconsistent plane dimension calculation in drm_gem_fb_init_with_funcs()
2026-04-27 11:27:22 +02:00
drm_gem_shmem_helper.c
Merge drm/drm-next into drm-misc-next
2026-06-30 10:16:00 +02:00
drm_gem_ttm_helper.c
…
drm_gem_vram_helper.c
drm/vram: remove DRM_VRAM_MM_FILE_OPERATIONS from docs
2026-04-09 09:34:28 +02:00
drm_gem.c
Merge tag 'drm-misc-next-2026-06-19' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
2026-07-06 17:38:49 +10:00
drm_gpusvm.c
drm/gpusvm: let the drm_gpusvm core context purely MM level
2026-07-09 04:12:49 -07:00
drm_gpuvm.c
drm/gpuvm: Remove dead code
2026-07-03 23:32:55 +02:00
drm_internal.h
…
drm_ioc32.c
drm/ioc32: stop speculation on the drm_compat_ioctl path
2026-04-02 08:24:55 +02:00
drm_ioctl.c
drm/gem: Try to fix change_handle ioctl, attempt 4
2026-06-06 08:54:55 +10:00
drm_kms_helper_common.c
…
drm_lease.c
…
drm_managed.c
drm/managed: use special gfp_t format specifier
2026-05-28 21:04:52 -07:00
drm_mipi_dbi.c
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
drm_mipi_dsi.c
drm/mipi-dsi: add mipi_dsi_shutdown_peripheral_multi
2026-04-24 10:12:16 -07:00
drm_mm.c
…
drm_mode_config.c
drm: ensure blend mode supported if pixel format with alpha exposed
2026-07-14 19:24:39 +01:00
drm_mode_object.c
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
drm_modes.c
drm/modes: Add DRM_MODE_MATCH_TIMINGS_VRR
2026-06-24 18:54:10 +03:00
drm_modeset_helper.c
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
drm_modeset_lock.c
…
drm_of.c
drm: of: fix wording in comment
2026-07-14 17:21:27 +02:00
drm_pagemap_util.c
drm/pagemap_util: Ensure proper cache lock management on free
2026-03-17 15:39:07 +01:00
drm_pagemap.c
drm: Drop HPAGE_PMD_SIZE dependency in dma_iova_try_alloc calls
2026-05-07 14:07:36 -04:00
drm_panel_backlight_quirks.c
drm/amd/display: Force PWM backlight on Lenovo Legion 5 15ARH05
2026-07-15 09:15:43 -04:00
drm_panel_orientation_quirks.c
…
drm_panel.c
drm/panel: Use drm_of_get_panel_orientation()
2026-07-08 13:54:58 +02:00
drm_panic_qr.rs
…
drm_panic.c
drm/panic: Look up glyph shape with font helper
2026-06-04 09:44:10 +02:00
drm_pci.c
…
drm_plane_helper.c
…
drm_plane.c
…
drm_prime.c
drm/prime: Limit scatter list size with dedicated DMA device
2026-03-23 13:23:29 +08:00
drm_print.c
drm/print: describe 6th & 9th bit of drm.debug
2026-06-03 11:24:52 +02:00
drm_privacy_screen_x86.c
…
drm_privacy_screen.c
…
drm_probe_helper.c
…
drm_property.c
…
drm_ras_genl_family.c
…
drm_ras_nl.c
drm/drm_ras: Add clear-error-counter netlink command to drm_ras
2026-04-24 08:43:42 -04:00
drm_ras_nl.h
drm/drm_ras: Add clear-error-counter netlink command to drm_ras
2026-04-24 08:43:42 -04:00
drm_ras.c
drm/drm_ras: Add clear-error-counter netlink command to drm_ras
2026-04-24 08:43:42 -04:00
drm_rect.c
…
drm_self_refresh_helper.c
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
drm_simple_kms_helper.c
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
drm_suballoc.c
…
drm_syncobj.c
drm/syncobj: Use kmalloc_objs for chains
2026-07-07 23:26:39 +08:00
drm_sysfs.c
…
drm_trace_points.c
…
drm_trace.h
…
drm_vblank_helper.c
drm: Rename struct drm_atomic_state to drm_atomic_commit
2026-05-04 14:05:04 +10:00
drm_vblank_work.c
…
drm_vblank.c
drm/vblank: Extract get_vblank_counter_and_timestamp()
2026-03-27 13:40:44 +02:00
drm_vma_manager.c
…
drm_writeback.c
drm: writeback: Document behaviour for framebuffer size mismatch
2026-06-15 22:28:26 +01:00
Kconfig
drm/gpuvm: rust: add RUST_DRM_GPUVM option to Kconfig
2026-05-05 12:59:41 +02:00
Kconfig.debug
drm: fix dead default for DRM_TTM_KUNIT_TEST
2026-03-24 16:19:04 +01:00
Makefile
Merge drm/drm-next into drm-xe-next
2026-03-12 07:23:23 -07:00