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1208b93dd901bafe2526fa9db005bbc30e7ae83a
linux/drivers/gpu/drm/nouveau
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Alistair Popple 97061d4411 nouveau: fix migrate_to_ram() for faulting page 
Commit 16ce101db8 ("mm/memory.c: fix race when faulting a device private
page") changed the migrate_to_ram() callback to take a reference on the
device page to ensure it can't be freed while handling the fault. 
Unfortunately the corresponding update to Nouveau to accommodate this
change was inadvertently dropped from that patch causing GPU to CPU
migration to fail so add it here.

Link: https://lkml.kernel.org/r/20221019122934.866205-1-apopple@nvidia.com
Fixes: 16ce101db8 ("mm/memory.c: fix race when faulting a device private page")
Signed-off-by: Alistair Popple <apopple@nvidia.com>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Ralph Campbell <rcampbell@nvidia.com>
Cc: Lyude Paul <lyude@redhat.com>
Cc: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2022-10-20 21:27:24 -07:00
..
dispnv04
drm/plane-helper: Provide DRM_PLANE_NON_ATOMIC_FUNCS initializer macro
2022-09-20 09:42:31 +02:00
dispnv50
drm/display/dp_mst: Move all payload info into the atomic state
2022-08-23 16:54:09 -04:00
include
drm/nouveau/disp: move DAC load detection method
2022-07-27 09:05:49 +10:00
nvif
drm/nouveau/disp: move DAC load detection method
2022-07-27 09:05:49 +10:00
nvkm
Merge tag 'drm-misc-next-2022-09-09' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
2022-09-11 22:03:07 +10:00
Kbuild
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Kconfig
drm/nouveau/Kconfig: Drop duplicate "select ACPI_VIDEO"
2022-06-23 12:15:04 +02:00
nouveau_abi16.c
drm/nouveau: remove double WFI when destroying channels
2022-07-13 13:57:06 +10:00
nouveau_abi16.h
drm/nouveau/ce/gv100-: move method buffer to ce ctx
2022-07-13 13:56:50 +10:00
nouveau_acpi.c
drm/nouveau: Register ACPI video backlight when nv_backlight registration fails (v2)
2022-09-03 12:17:26 +02:00
nouveau_acpi.h
drm/nouveau: Register ACPI video backlight when nv_backlight registration fails (v2)
2022-09-03 12:17:26 +02:00
nouveau_backlight.c
drm/nouveau: Register ACPI video backlight when nv_backlight registration fails (v2)
2022-09-03 12:17:26 +02:00
nouveau_bios.c
drm/nouveau/disp: add output class
2022-07-27 09:05:49 +10:00
nouveau_bios.h
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nouveau_bo74c1.c
…
nouveau_bo85b5.c
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nouveau_bo90b5.c
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nouveau_bo0039.c
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nouveau_bo5039.c
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nouveau_bo9039.c
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nouveau_bo.c
Merge tag 'drm-next-2022-10-05' of git://anongit.freedesktop.org/drm/drm
2022-10-05 11:24:12 -07:00
nouveau_bo.h
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nouveau_boa0b5.c
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nouveau_chan.c
drm/nouveau/fifo: remove rd32/wr32 accessors from channels
2022-07-13 13:56:42 +10:00
nouveau_chan.h
…
nouveau_connector.c
drm/display/dp_mst: Add helpers for serializing SST <-> MST transitions
2022-08-23 16:53:41 -04:00
nouveau_connector.h
drm/nouveau/kms: Cache DP encoders in nouveau_connector
2022-08-23 16:53:40 -04:00
nouveau_crtc.h
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nouveau_debugfs.c
drm/nouveau: simplify the return expression of nouveau_debugfs_init()
2022-04-29 15:44:54 -04:00
nouveau_debugfs.h
…
nouveau_display.c
drm/nouveau: Don't pm_runtime_put_sync(), only pm_runtime_put_autosuspend()
2022-07-14 16:42:00 -04:00
nouveau_display.h
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nouveau_dma.c
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nouveau_dma.h
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nouveau_dmem.c
nouveau: fix migrate_to_ram() for faulting page
2022-10-20 21:27:24 -07:00
nouveau_dmem.h
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nouveau_dp.c
drm/nouveau/disp: add conn method to query HPD pin status
2022-07-27 09:05:48 +10:00
nouveau_drm.c
drm: POC drm on dyndbg - use in core, 2 helpers, 3 drivers.
2022-09-24 15:02:01 +02:00
nouveau_drv.h
drm/nouveau/nvkm: rip out event uapi
2022-07-13 13:55:33 +10:00
nouveau_encoder.h
drm/nouveau/disp: add output class
2022-07-27 09:05:49 +10:00
nouveau_fbcon.c
drm/nouveau: Don't pm_runtime_put_sync(), only pm_runtime_put_autosuspend()
2022-07-14 16:42:00 -04:00
nouveau_fbcon.h
…
nouveau_fence.c
drm/nouveau: remove trace_dma_fence_emit
2022-05-04 15:15:56 -04:00
nouveau_fence.h
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nouveau_gem.c
dma-buf: add enum dma_resv_usage v4
2022-04-07 12:53:53 +02:00
nouveau_gem.h
…
nouveau_hwmon.c
drm/nouveau/hwmon: use simplified HWMON_CHANNEL_INFO macro
2022-08-22 22:50:57 -04:00
nouveau_hwmon.h
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nouveau_ioc32.c
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nouveau_ioctl.h
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nouveau_led.c
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nouveau_led.h
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nouveau_mem.c
drm/nouveau: Implement intersect/compatible functions
2022-08-22 15:36:11 +02:00
nouveau_mem.h
drm/nouveau: Implement intersect/compatible functions
2022-08-22 15:36:11 +02:00
nouveau_nvif.c
drm/nouveau/nvkm: rip out event uapi
2022-07-13 13:55:33 +10:00
nouveau_platform.c
…
nouveau_platform.h
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nouveau_prime.c
drm/nouveau: fix a use-after-free in nouveau_gem_prime_import_sg_table()
2022-07-07 15:53:28 -04:00
nouveau_reg.h
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nouveau_sgdma.c
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nouveau_svm.c
Merge tag 'drm-next-2022-03-24' of git://anongit.freedesktop.org/drm/drm
2022-03-24 16:19:43 -07:00
nouveau_svm.h
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nouveau_ttm.c
drm/nouveau: Implement intersect/compatible functions
2022-08-22 15:36:11 +02:00
nouveau_ttm.h
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nouveau_usif.c
drm/nouveau/nvkm: rip out event uapi
2022-07-13 13:55:33 +10:00
nouveau_usif.h
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nouveau_vga.c
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nouveau_vga.h
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nouveau_vmm.c
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nouveau_vmm.h
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nv04_fbcon.c
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nv04_fence.c
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nv10_fence.c
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nv10_fence.h
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nv17_fence.c
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nv50_display.h
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nv50_fbcon.c
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nv50_fence.c
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nv84_fence.c
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nvc0_fbcon.c
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nvc0_fence.c
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