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e15a5fb9b6ac2556a4fe59dba5faa34c695e8b73
kernel_arpi/drivers/gpu/drm
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Huang Rui e15a5fb9b6 drm/amdgpu: introduce a stolen reserved buffer to protect specific buffer region (v2) 
Some ASICs such as Yellow Carp needs to reserve a region of video memory
to avoid access from driver. So this patch is to introduce a stolen
reserved buffer to protect specific buffer region.

v2: free this buffer in amdgpu_ttm_fini.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Acked-and-Tested-by: Aaron Liu <aaron.liu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-04 16:03:12 -04:00
..
amd
drm/amdgpu: introduce a stolen reserved buffer to protect specific buffer region (v2)
2021-06-04 16:03:12 -04:00
arm
drm/arm/malidp: Always list modifiers
2021-05-06 11:43:46 +02:00
armada
drm/aperture: Convert drivers to aperture interfaces
2021-04-14 09:00:04 +02:00
aspeed
…
ast
drm/ast: Remove reference to struct drm_device.pdev
2021-04-29 21:19:10 +02:00
atmel-hlcdc
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bochs
drm/bochs: Add screen blanking support
2021-04-27 14:14:12 +02:00
bridge
drm: bridge: cdns-mhdp8546: Fix PM reference leak in
2021-05-31 15:50:59 +02:00
etnaviv
Merge drm/drm-fixes into drm-next
2021-04-13 23:15:09 +02:00
exynos
Merge v5.13-rc3 into drm-next
2021-05-27 13:07:47 +02:00
fsl-dcu
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gma500
drm/gma500: update comment of psb_spank()
2021-05-06 14:25:44 +02:00
gud
drm/gud: cleanup coding style a bit
2021-04-27 13:13:19 +02:00
hisilicon
drm/hisilicon/kirin: Use the correct HiSilicon copyright
2021-05-26 21:19:28 +02:00
i2c
…
i810
drm: Mark AGP implementation and ioctls as legacy
2021-05-10 15:46:58 +02:00
i915
Merge tag 'drm-intel-gt-next-2021-05-28' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
2021-06-02 14:15:54 +10:00
imx
Merge tag 'imx-drm-next-2021-05-12' of git://git.pengutronix.de/git/pza/linux into drm-next
2021-05-20 10:54:31 +10:00
ingenic
drm/ingenic: Add option to alloc cached GEM buffers
2021-05-25 11:42:53 +01:00
kmb
drm: fix semicolon.cocci warnings
2021-05-12 11:31:28 +02:00
lib
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lima
Merge tag 'drm-next-2021-04-28' of git://anongit.freedesktop.org/drm/drm
2021-04-28 10:01:40 -07:00
mcde
drm/mcde: Remove redundant error printing in mcde_dsi_probe()
2021-05-22 01:58:27 +02:00
mediatek
Merge tag 'mediatek-drm-next-5.13' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next
2021-04-08 12:42:14 +10:00
meson
drm/meson: dw-hdmi: disable DW-HDMI CEC sub-driver
2021-04-20 17:22:44 +02:00
mga
drm: Mark AGP implementation and ioctls as legacy
2021-05-10 15:46:58 +02:00
mgag200
drm/format-helper: Pass destination pitch to drm_fb_memcpy_dstclip()
2021-05-01 12:45:03 +02:00
msm
Merge tag 'drm-misc-next-2021-05-12' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
2021-05-19 09:22:56 +10:00
mxsfb
drm/mxsfb: Don't select DRM_KMS_FB_HELPER
2021-04-26 12:42:57 +02:00
nouveau
drm/dp_mst: Use kHz as link rate units when settig source max link caps at init
2021-05-27 15:30:59 -04:00
omapdrm
Merge drm/drm-fixes into drm-next
2021-04-13 23:15:09 +02:00
panel
drm/panel: panel-simple: Add missing pm_runtime_dont_use_autosuspend() calls
2021-05-24 14:04:55 -07:00
panfrost
drm/panfrost: Add mt8183-mali compatible string
2021-05-14 16:29:23 +01:00
pl111
…
qxl
drm/qxl: balance dumb_shadow_bo pin
2021-05-12 12:37:47 +02:00
r128
drm: fix leaked dma handles after removing drm_pci_free
2021-05-26 21:18:13 +02:00
radeon
radeon: use memcpy_to/fromio for UVD fw upload
2021-06-04 16:03:04 -04:00
rcar-du
Merge drm/drm-fixes into drm-next
2021-04-13 23:15:09 +02:00
rockchip
drm/rockchip: vop: add PX30 version info
2021-05-28 20:30:35 +02:00
savage
drm/savage: Remove references to struct drm_device.pdev
2021-05-03 19:48:30 +02:00
scheduler
drm/sched: Avoid data corruptions
2021-05-19 23:50:28 -04:00
selftests
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shmobile
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sis
drm/sis: Remove references to struct drm_device.pdev
2021-05-03 19:48:33 +02:00
sti
…
stm
drm/stm: Don't set allow_fb_modifiers explicitly
2021-05-06 11:43:50 +02:00
sun4i
drm/aperture: Convert drivers to aperture interfaces
2021-04-14 09:00:04 +02:00
tdfx
…
tegra
Merge drm/drm-next into drm-misc-next
2021-05-11 15:59:18 +02:00
tidss
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tilcdc
drm/tilcdc: fix pixel clock setting warning message
2021-03-24 12:05:28 +02:00
tiny
drm/simpledrm: Use %p4cc to print 4CC format
2021-05-27 08:34:30 +02:00
ttm
drm/ttm: Remove ttm_bo_mmap() and friends
2021-05-26 20:56:56 +02:00
tve200
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udl
…
v3d
…
vboxvideo
drm/aperture: Convert drivers to aperture interfaces
2021-04-14 09:00:04 +02:00
vc4
drm/vc4: hdmi: Fix PM reference leak in vc4_hdmi_encoder_pre_crtc_co()
2021-05-25 10:32:56 +02:00
vgem
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via
drm: Mark AGP implementation and ioctls as legacy
2021-05-10 15:46:58 +02:00
virtio
drm/virtio: free virtqueues on probe failure
2021-05-18 10:55:31 +02:00
vkms
drm/vkms: add overlay support
2021-04-29 18:53:05 -03:00
vmwgfx
drm/vmwgfx: Inline vmw_verify_access()
2021-05-26 20:56:52 +02:00
xen
Merge drm/drm-fixes into drm-next
2021-04-13 23:15:09 +02:00
xlnx
drm/dp: Pass drm_dp_aux to drm_dp*_link_train_channel_eq_delay()
2021-04-27 18:43:42 -04:00
zte
drm/zte: Don't select DRM_KMS_FB_HELPER
2021-04-26 12:43:04 +02:00
drm_agpsupport.c
drm: Include <asm/agp.h> iff CONFIG_AGP is set
2021-05-11 14:13:33 +02:00
drm_aperture.c
drm/aperture: Fix missing unlock on error in devm_aperture_acquire()
2021-05-13 15:06:32 +02:00
drm_atomic_helper.c
drm: drm_atomic_helper.c: Correct comments format
2021-04-12 17:57:14 +02:00
drm_atomic_state_helper.c
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drm_atomic_uapi.c
drm: drm_atomic_uapi.c: Use tabs for code indents
2021-04-22 10:46:00 +02:00
drm_atomic.c
Merge drm/drm-next into drm-misc-next
2021-04-26 14:03:09 +02:00
drm_auth.c
drm: drm_auth.c: Adjust end of block comment
2021-04-22 10:26:35 +02:00
drm_blend.c
drm: drm_blend.c: Use tabs for code indents
2021-04-22 10:46:35 +02:00
drm_bridge_connector.c
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drm_bridge.c
drm/bridge: Fix the stop condition of drm_bridge_chain_pre_enable()
2021-04-20 08:56:44 -07:00
drm_bufs.c
drm: fix leaked dma handles after removing drm_pci_free
2021-05-26 21:18:13 +02:00
drm_cache.c
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drm_client_modeset.c
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drm_client.c
…
drm_color_mgmt.c
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drm_connector.c
drm/connector: Add a helper to attach the colorspace property
2021-05-07 17:14:59 +02:00
drm_context.c
drm: correct function name drm_legacy_ctxbitmap_flush()
2021-05-16 22:01:14 +02:00
drm_crtc_helper_internal.h
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drm_crtc_helper.c
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drm_crtc_internal.h
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drm_crtc.c
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drm_damage_helper.c
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drm_debugfs_crc.c
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drm_debugfs.c
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drm_displayid.c
drm/displayid: rename displayid_hdr to displayid_header
2021-03-31 15:42:39 +03:00
drm_dma.c
drm: remove usage of drm_pci_alloc/free
2021-04-26 18:19:15 +02:00
drm_dp_aux_dev.c
drm/dp: Add backpointer to drm_device in drm_dp_aux
2021-04-27 18:43:42 -04:00
drm_dp_cec.c
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drm_dp_dual_mode_helper.c
drm/dp_dual_mode: Convert drm_dp_dual_mode_helper.c to using drm_err/drm_dbg_kms()
2021-04-27 18:43:45 -04:00
drm_dp_helper.c
drm/dp: Fix bogus DPCD version check in drm_dp_read_downstream_info()
2021-05-10 16:26:07 -04:00
drm_dp_mst_topology_internal.h
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drm_dp_mst_topology.c
drm/dp_mst: Use kHz as link rate units when settig source max link caps at init
2021-05-27 15:30:59 -04:00
drm_drv.c
drm: Mark PCI AGP helpers as legacy
2021-05-10 15:46:54 +02:00
drm_dsc.c
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drm_dumb_buffers.c
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drm_edid_load.c
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drm_edid.c
drm/edid: use the new displayid iterator for tile info
2021-03-31 15:42:02 +03:00
drm_encoder_slave.c
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drm_encoder.c
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drm_fb_cma_helper.c
drm: Add and export function drm_fb_cma_sync_non_coherent
2021-05-25 11:42:09 +01:00
drm_fb_helper.c
drm/fb-helper: improve DRM fbdev emulation device names
2021-05-26 21:22:38 +02:00
drm_file.c
drm/drm_file.c: Define drm_send_event_helper() as 'static'
2021-04-27 14:23:12 +02:00
drm_flip_work.c
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drm_format_helper.c
drm/format-helper: Add blitter functions
2021-05-01 12:45:03 +02:00
drm_fourcc.c
Merge tag 'amd-drm-next-5.14-2021-06-02' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
2021-06-04 06:13:57 +10:00
drm_framebuffer.c
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drm_gem_atomic_helper.c
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drm_gem_cma_helper.c
drm: Fix for GEM buffers with write-combine memory
2021-05-28 09:47:53 +01:00
drm_gem_framebuffer_helper.c
drm: log errors in drm_gem_fb_init_with_funcs
2021-05-18 19:48:18 +02:00
drm_gem_shmem_helper.c
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drm_gem_ttm_helper.c
drm/gem-ttm-helper: Provide helper for struct drm_driver.dumb_map_offset
2021-04-11 20:14:45 +02:00
drm_gem_vram_helper.c
drm/vram-helper: Use drm_gem_ttm_dumb_map_offset()
2021-04-11 20:15:06 +02:00
drm_gem.c
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drm_hashtab.c
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drm_hdcp.c
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drm_internal.h
drm: Mark IRQ_BUSID ioctl as legacy
2021-05-17 21:19:48 +02:00
drm_ioc32.c
drm: Mark AGP implementation and ioctls as legacy
2021-05-10 15:46:58 +02:00
drm_ioctl.c
drm: Mark IRQ_BUSID ioctl as legacy
2021-05-17 21:19:48 +02:00
drm_irq.c
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drm_kms_helper_common.c
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drm_lease.c
drm: Don't include drm_legacy.h in drm_lease.c
2021-05-17 21:19:22 +02:00
drm_legacy_misc.c
drm: Mark AGP implementation and ioctls as legacy
2021-05-10 15:46:58 +02:00
drm_legacy.h
drm: Mark IRQ_BUSID ioctl as legacy
2021-05-17 21:19:48 +02:00
drm_lock.c
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drm_managed.c
…
drm_memory.c
drm: Mark AGP implementation and ioctls as legacy
2021-05-10 15:46:58 +02:00
drm_mipi_dbi.c
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drm_mipi_dsi.c
…
drm_mm.c
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drm_mode_config.c
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drm_mode_object.c
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drm_modes.c
Merge drm/drm-next into drm-misc-next
2021-05-11 15:59:18 +02:00
drm_modeset_helper.c
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drm_modeset_lock.c
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drm_of.c
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drm_panel_orientation_quirks.c
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drm_panel.c
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drm_pci.c
drm: Mark IRQ_BUSID ioctl as legacy
2021-05-17 21:19:48 +02:00
drm_plane_helper.c
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drm_plane.c
drm/modifiers: Enforce consistency between the cap an IN_FORMATS
2021-05-12 11:31:29 +02:00
drm_prime.c
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drm_print.c
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drm_probe_helper.c
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drm_property.c
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drm_rect.c
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drm_scatter.c
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drm_scdc_helper.c
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drm_self_refresh_helper.c
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drm_simple_kms_helper.c
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drm_syncobj.c
drm/syncobj: use newly allocated stub fences
2021-04-08 12:21:13 +02:00
drm_sysfs.c
drm/sysfs: Convert sysfs sprintf/snprintf family to sysfs_emit
2021-03-23 07:41:39 -04:00
drm_trace_points.c
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drm_trace.h
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drm_vblank_work.c
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drm_vblank.c
drm/vblank: Do not store a new vblank timestamp in drm_vblank_restore()
2021-04-01 20:29:17 +03:00
drm_vm.c
drm: Mark AGP implementation and ioctls as legacy
2021-05-10 15:46:58 +02:00
drm_vma_manager.c
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drm_writeback.c
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Kconfig
drm/kconfig: Remove unused select of DRM_KMS_FB_HELPER
2021-05-26 20:57:48 +02:00
Makefile
drm: Mark AGP implementation and ioctls as legacy
2021-05-10 15:46:58 +02:00