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4dc0484e90a3cde1cb1514f1db1de3145d99cb18
android_kernel_xiaomi_sm8450/drivers/gpu/drm/nouveau
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Karol Herbst cba47d0c95 drm/nouveau/disp: Revert a NULL check inside nouveau_connector_get_modes 
commit d5712cd22b9cf109fded1b7f178f4c1888c8b84b upstream.

The original commit adding that check tried to protect the kenrel against
a potential invalid NULL pointer access.

However we call nouveau_connector_detect_depth once without a native_mode
set on purpose for non LVDS connectors and this broke DP support in a few
cases.

Cc: Olaf Skibbe <news@kravcenko.com>
Cc: Lyude Paul <lyude@redhat.com>
Closes: https://gitlab.freedesktop.org/drm/nouveau/-/issues/238
Closes: https://gitlab.freedesktop.org/drm/nouveau/-/issues/245
Fixes: 20a2ce87fbaf8 ("drm/nouveau/dp: check for NULL nv_connector->native_mode")
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230805101813.2603989-1-kherbst@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-16 18:21:01 +02:00
..
dispnv04
drm/nouveau/kms/nv04: use vzalloc for nv04_display
2022-01-27 10:54:25 +01:00
dispnv50
drm/nouveau/disp: Support more modes by checking with lower bpc
2023-04-20 12:10:24 +02:00
include
drm/nouveau/kms: handle mDP connectors
2021-03-04 11:38:27 +01:00
nvif
drm/nouveau/nvif: add support for object-level debug output
2020-07-24 18:50:51 +10:00
nvkm
drm/nouveau/gr: enable memory loads on helper invocation on all channels
2023-08-16 18:20:59 +02:00
Kbuild
drm/nouveau/bo: split buffer move functions into their own source files
2020-07-24 18:50:56 +10:00
Kconfig
drm/nouveau/kms/nv50-: wrap existing command submission in nvif_push interface
2020-07-24 18:50:51 +10:00
nouveau_abi16.c
drm/nouveau: stop using TTM placement flags
2020-09-11 13:31:23 +02:00
nouveau_abi16.h
…
nouveau_acpi.c
drm/nouveau: don't detect DSM for non-NVIDIA device
2023-06-21 15:45:39 +02:00
nouveau_acpi.h
…
nouveau_backlight.c
drm/nouveau: Fix a potential theorical leak in nouveau_get_backlight_name()
2022-05-18 10:23:43 +02:00
nouveau_bios.c
…
nouveau_bios.h
…
nouveau_bo74c1.c
Merge drm/drm-next into drm-misc-next
2020-08-12 20:42:08 +02:00
nouveau_bo85b5.c
Merge drm/drm-next into drm-misc-next
2020-08-12 20:42:08 +02:00
nouveau_bo90b5.c
Merge drm/drm-next into drm-misc-next
2020-08-12 20:42:08 +02:00
nouveau_bo0039.c
Merge drm/drm-next into drm-misc-next
2020-08-12 20:42:08 +02:00
nouveau_bo5039.c
Merge drm/drm-next into drm-misc-next
2020-08-12 20:42:08 +02:00
nouveau_bo9039.c
Merge drm/drm-next into drm-misc-next
2020-08-12 20:42:08 +02:00
nouveau_bo.c
nouveau: explicitly wait on the fence in nouveau_bo_move_m2mf
2023-02-01 08:23:26 +01:00
nouveau_bo.h
drm/nouveau: stop using TTM placement flags
2020-09-11 13:31:23 +02:00
nouveau_boa0b5.c
Merge drm/drm-next into drm-misc-next
2020-08-12 20:42:08 +02:00
nouveau_chan.c
drm/nouveau: bail out of nouveau_channel_new if channel init fails
2021-03-04 11:37:45 +01:00
nouveau_chan.h
drm/nouveau: interop with new push macros
2020-07-24 18:50:56 +10:00
nouveau_connector.c
drm/nouveau/disp: Revert a NULL check inside nouveau_connector_get_modes
2023-08-16 18:21:01 +02:00
nouveau_connector.h
drm/nouveau/kms: Only use hpd_work for reprobing in HPD paths
2020-08-31 19:10:08 -04:00
nouveau_crtc.h
…
nouveau_debugfs.c
drm/nouveau/debugfs: fix file release memory leak
2021-10-13 10:04:28 +02:00
nouveau_debugfs.h
…
nouveau_display.c
drm/nouveau/acpi: Don't print error when we get -EINPROGRESS from pm_runtime
2022-08-21 15:15:24 +02:00
nouveau_display.h
drm/nouveau/kms: Only use hpd_work for reprobing in HPD paths
2020-08-31 19:10:08 -04:00
nouveau_dma.c
drm/nouveau/fbcon: convert imageblit() to new push macros
2020-07-24 18:50:56 +10:00
nouveau_dma.h
drm/nouveau/fence: use NVIDIA's headers for sync()
2020-07-24 18:51:04 +10:00
nouveau_dmem.c
nouveau/svm: Fix to migrate all requested pages
2022-08-03 12:00:44 +02:00
nouveau_dmem.h
…
nouveau_dp.c
drm/nouveau/disp: Support more modes by checking with lower bpc
2023-04-20 12:10:24 +02:00
nouveau_drm.c
nouveau: fix client work fence deletion race
2023-06-21 15:45:37 +02:00
nouveau_drv.h
drm/nouveau: Add a dedicated mutex for the clients list
2021-11-26 10:39:20 +01:00
nouveau_encoder.h
drm/nouveau/kms/nv50-: Add support for DP_SINK_COUNT
2020-08-31 19:10:09 -04:00
nouveau_fbcon.c
drm/nouveau: Don't pm_runtime_put_sync(), only pm_runtime_put_autosuspend()
2022-08-21 15:15:24 +02:00
nouveau_fbcon.h
…
nouveau_fence.c
drm/nouveau/nvif: give every notify object a human-readable name
2020-07-24 18:50:51 +10:00
nouveau_fence.h
…
nouveau_gem.c
drm/nouveau: avoid a use-after-free when BO init fails
2021-10-13 10:04:28 +02:00
nouveau_gem.h
…
nouveau_hwmon.c
…
nouveau_hwmon.h
…
nouveau_ioc32.c
…
nouveau_ioctl.h
…
nouveau_led.c
…
nouveau_led.h
…
nouveau_mem.c
Merge tag 'drm-next-2020-10-15' of git://anongit.freedesktop.org/drm/drm
2020-10-15 10:46:16 -07:00
nouveau_mem.h
drm/ttm: rename ttm_mem_reg to ttm_resource.
2020-08-06 13:19:21 +10:00
nouveau_nvif.c
…
nouveau_platform.c
…
nouveau_platform.h
…
nouveau_prime.c
drm/nouveau: fix a use-after-free in nouveau_gem_prime_import_sg_table()
2022-10-26 13:25:17 +02:00
nouveau_reg.h
…
nouveau_sgdma.c
drm/ttm: move unbind into the tt destroy.
2020-09-18 06:15:24 +10:00
nouveau_svm.c
drm/nouveau/svm: Fix refcount leak bug and missing check against null bug
2021-11-18 14:04:26 +01:00
nouveau_svm.h
nouveau/svm: use the new migration invalidation
2020-07-28 16:20:33 -03:00
nouveau_ttm.c
drm/ttm: remove available_caching
2020-09-15 16:05:19 +02:00
nouveau_ttm.h
drm/nouveau/ttm: use driver bind/unbind/destroy functions.
2020-09-09 08:30:11 +10:00
nouveau_usif.c
…
nouveau_usif.h
…
nouveau_vga.c
…
nouveau_vga.h
…
nouveau_vmm.c
drm/nouveau/nvif: give every vmm object a human-readable identifier
2020-07-24 18:50:51 +10:00
nouveau_vmm.h
…
nv04_fbcon.c
drm/nouveau/fbcon: convert copyarea() to new push macros
2020-07-24 18:50:56 +10:00
nv04_fence.c
drm/nouveau/fence: convert emit() to new push macros
2020-07-24 18:50:58 +10:00
nv10_fence.c
drm/nouveau/fence: use NVIDIA's headers for read()
2020-07-24 18:51:04 +10:00
nv10_fence.h
…
nv17_fence.c
drm/nouveau: stop using TTM placement flags
2020-09-11 13:31:23 +02:00
nv50_display.h
…
nv50_fbcon.c
drm/nouveau/fbcon/nv50-: use NVIDIA's headers for fillrect()
2020-07-24 18:51:04 +10:00
nv50_fence.c
drm/nouveau: stop using TTM placement flags
2020-09-11 13:31:23 +02:00
nv84_fence.c
drm/nouveau: stop using TTM placement flags
2020-09-11 13:31:23 +02:00
nvc0_fbcon.c
drm/nouveau/fbcon/nv50-: use NVIDIA's headers for fillrect()
2020-07-24 18:51:04 +10:00
nvc0_fence.c
drm/nouveau/fence: use NVIDIA's headers for sync()
2020-07-24 18:51:04 +10:00