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ccdc4b976bcf12322641dec596411994dcd8546c
linux_media/drivers/gpu/drm
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Christoph Hellwig ccdc4b976b dma-mapping: don't return errors from dma_set_max_seg_size 
A NULL dev->dma_parms indicates either a bus that is not DMA capable or
grave bug in the implementation of the bus code.

There isn't much the driver can do in terms of error handling for either
case, so just warn and continue as DMA operations will fail anyway.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For MMC
2024-12-11 18:25:20 +02:00
..
amd
move asm/unaligned.h to linux/unaligned.h
2024-12-11 17:53:49 +02:00
arm
drm/aperture: Remove primary argument
2023-04-16 14:17:41 +02:00
armada
drm/armada: Use regular fbdev I/O helpers
2023-06-01 12:26:47 +02:00
aspeed
drm/aspeed: Use GEM DMA fbdev emulation
2023-03-14 17:07:47 +01:00
ast
drm/ast: Fix modeset failed on DisplayPort
2023-06-01 10:40:38 +02:00
atmel-hlcdc
drm/atmel-hlcdc: Use GEM DMA fbdev emulation
2023-03-14 17:07:47 +01:00
bridge
move asm/unaligned.h to linux/unaligned.h
2024-12-11 17:53:49 +02:00
display
Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm
2023-06-29 11:00:17 -07:00
etnaviv
Revert "drm/etnaviv: export client GPU usage statistics via fdinfo"
2023-03-30 17:47:05 +02:00
exynos
Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
2023-06-19 16:01:25 +10:00
fsl-dcu
drm/fsl-dcu: Use GEM DMA fbdev emulation
2023-03-14 17:07:48 +01:00
gma500
drm/gma500: Use regular fbdev I/O helpers
2023-06-01 12:26:49 +02:00
gud
…
hisilicon
…
hyperv
drm/aperture: Remove primary argument
2023-04-16 14:17:41 +02:00
i2c
Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm
2023-06-29 11:00:17 -07:00
i915
[tree-wide] finally take no_llseek out
2024-12-11 18:00:46 +02:00
imx
drm/imx/lcdc: fix a NULL vs IS_ERR() bug in probe
2023-04-15 23:48:48 +02:00
ingenic
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kmb
drm/kmb: Use GEM DMA fbdev emulation
2023-03-14 17:07:48 +01:00
lib
…
lima
drm/lima: fix sched context destroy
2023-06-07 11:53:22 +08:00
logicvc
drm/logicvc: Use GEM DMA fbdev emulation
2023-03-14 17:07:48 +01:00
mcde
drm/mcde: Use GEM DMA fbdev emulation
2023-03-14 17:07:49 +01:00
mediatek
dma-mapping: don't return errors from dma_set_max_seg_size
2024-12-11 18:25:20 +02:00
meson
drm/meson: venc: include linux/bitfield.h
2023-06-02 15:47:52 +02:00
mgag200
Merge drm/drm-fixes into drm-misc-fixes
2023-05-12 09:47:12 +02:00
msm
[tree-wide] finally take no_llseek out
2024-12-11 18:00:46 +02:00
mxsfb
drm: lcdif: Add i.MX93 LCDIF compatible string
2023-05-26 19:07:33 +02:00
nouveau
move asm/unaligned.h to linux/unaligned.h
2024-12-11 17:53:49 +02:00
omapdrm
drm/omapdrm: Use regular fbdev I/O helpers
2023-06-01 12:41:32 +02:00
panel
drm/panel: Fine tune Starry-ili9882t panel HFP and HBP
2023-06-29 17:35:34 -07:00
panfrost
Merge tag 'drm-next-2023-04-24' of git://anongit.freedesktop.org/drm/drm
2023-04-25 16:12:15 -07:00
pl111
drm/pl111: Fix FB depth on IMPD-1 framebuffer
2023-05-16 09:46:21 +02:00
qxl
drm/qxl: handle NULL bo->resource in move callback
2023-02-23 10:29:14 +01:00
radeon
move asm/unaligned.h to linux/unaligned.h
2024-12-11 17:53:49 +02:00
renesas
drm: Place Renesas drivers in a separate dir
2023-05-29 16:41:03 +03:00
rockchip
Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm
2023-06-29 11:00:17 -07:00
scheduler
Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
2023-06-19 16:01:25 +10:00
solomon
drm: Switch i2c drivers back to use .probe()
2023-05-30 16:55:16 -07:00
sprd
…
sti
drm/sti/sti_hdmi: convert to using is_hdmi from display info
2023-05-02 18:48:58 +03:00
stm
drm/stm: ltdc: fix late dereference check
2023-05-26 13:31:22 +02:00
sun4i
Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm
2023-06-29 11:00:17 -07:00
tegra
Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm
2023-06-29 11:00:17 -07:00
tests
Merge drm/drm-next into drm-misc-next
2023-05-09 15:03:40 +02:00
tidss
drm/tidss: Use GEM DMA fbdev emulation
2023-03-14 17:07:49 +01:00
tilcdc
drm/tilcdc: Use GEM DMA fbdev emulation
2023-03-14 17:07:49 +01:00
tiny
drm: Use of_property_read_bool() for boolean properties
2023-03-30 13:46:07 -05:00
ttm
Merge tag 'amd-drm-next-6.5-2023-06-09' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
2023-06-15 14:11:22 +10:00
tve200
drm/tve200: Use devm_platform_ioremap_resource()
2023-04-24 10:04:33 +02:00
udl
move asm/unaligned.h to linux/unaligned.h
2024-12-11 17:53:49 +02:00
v3d
drm/v3d: Use drm_sched_job_add_syncobj_dependency()
2023-02-24 17:23:43 -03:00
vboxvideo
…
vc4
Merge tag 'amd-drm-next-6.5-2023-06-09' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
2023-06-15 14:11:22 +10:00
vgem
drm/vgem: Drop struct drm_vgem_gem_object
2023-03-20 08:14:27 -03:00
virtio
drm/virtio: Wait for each dma-fence of in-fence array individually
2023-06-03 04:50:50 +03:00
vkms
drm/vkms: Fix RGB565 pixel conversion
2023-05-15 10:58:11 -03:00
vmwgfx
drm/vmwgfx: Add unwind hints around RBP clobber
2023-06-07 10:03:12 -07:00
xen
…
xlnx
drm/xlnx: Use GEM DMA fbdev emulation
2023-03-14 17:07:49 +01:00
drm_agpsupport.c
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drm_aperture.c
video/aperture: Drop primary argument
2023-04-16 14:17:55 +02:00
drm_atomic_helper.c
drm/drm_atomic_helper.c: fix a typo
2023-05-17 09:22:07 +02:00
drm_atomic_state_helper.c
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drm_atomic_uapi.c
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drm_atomic.c
drm/connector: Print connector colorspace in state debugfs
2023-06-09 12:46:41 -04:00
drm_auth.c
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drm_blend.c
…
drm_bridge_connector.c
…
drm_bridge.c
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drm_buddy.c
drm: buddy_allocator: Fix buddy allocator init on 32-bit systems
2023-03-29 17:14:07 +02:00
drm_bufs.c
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drm_cache.c
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drm_client_modeset.c
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drm_client.c
Merge tag 'drm-next-2023-02-23' of git://anongit.freedesktop.org/drm/drm
2023-02-22 18:28:03 -08:00
drm_color_mgmt.c
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drm_connector.c
drm/connector: Allow drivers to pass list of supported colorspaces
2023-06-09 12:46:44 -04:00
drm_context.c
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drm_crtc_helper_internal.h
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drm_crtc_helper.c
…
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
drm: Track clients by tgid and not tid
2023-03-15 14:03:00 +01:00
drm_displayid.c
drm/displayid: provide access to DisplayID version and primary use case
2023-02-27 02:58:38 +03:00
drm_dma.c
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drm_drv.c
Documentation: vkms: clarify devres managed reference cleanup
2023-05-08 15:56:25 +00:00
drm_dumb_buffers.c
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drm_edid_load.c
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drm_edid.c
drm/edid: make drm_edid_duplicate() safe to call with NULL parameter
2023-06-02 13:23:30 +03:00
drm_encoder_slave.c
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drm_encoder.c
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drm_fb_dma_helper.c
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drm_fb_helper.c
Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
2023-06-19 16:01:25 +10:00
drm_fbdev_dma.c
drm/fbdev-dma: Use regular fbdev I/O helpers
2023-06-01 12:26:51 +02:00
drm_fbdev_generic.c
drm/fbdev-generic: Implement dedicated fbdev I/O helpers
2023-06-01 12:41:40 +02:00
drm_file.c
[tree-wide] finally take no_llseek out
2024-12-11 18:00:46 +02:00
drm_flip_work.c
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drm_format_helper.c
…
drm_fourcc.c
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drm_framebuffer.c
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drm_gem_atomic_helper.c
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drm_gem_dma_helper.c
Merge tag 'mm-stable-2023-02-20-13-37' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2023-02-23 17:09:35 -08:00
drm_gem_framebuffer_helper.c
drm/gem: Check for valid formats
2023-04-19 20:19:27 -03:00
drm_gem_shmem_helper.c
Merge v6.3-rc4 into drm-next
2023-03-29 16:00:23 +02:00
drm_gem_ttm_helper.c
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drm_gem_vram_helper.c
drm/vram-helper: fix function names in vram helper doc
2023-05-08 09:16:18 +02:00
drm_gem.c
drm: convert drm_gem_put_pages() to use a folio_batch
2023-06-23 16:59:29 -07:00
drm_hashtab.c
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drm_internal.h
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drm_ioc32.c
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drm_ioctl.c
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drm_irq.c
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drm_kms_helper_common.c
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drm_lease.c
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drm_legacy_misc.c
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drm_legacy.h
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drm_lock.c
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drm_managed.c
drivers/gpu: use ARCH_DMA_MINALIGN instead of ARCH_KMALLOC_MINALIGN
2023-06-19 16:19:21 -07:00
drm_memory.c
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drm_mipi_dbi.c
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drm_mipi_dsi.c
drm/display/dp_mst: Replace all non-returning strlcpy with strscpy
2023-06-01 07:07:36 -07:00
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
drm: Fix comment on mode parsing
2023-02-20 14:56:52 +01:00
drm_modeset_helper.c
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drm_modeset_lock.c
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drm_of.c
…
drm_panel_orientation_quirks.c
drm: panel-orientation-quirks: Change Air's quirk to support Air Plus
2023-05-17 11:46:49 +02:00
drm_panel.c
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drm_pci.c
…
drm_plane_helper.c
…
drm_plane.c
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drm_prime.c
drm/prime: reject DMA-BUF attach when get_sg_table is missing
2023-04-03 14:31:24 +02:00
drm_print.c
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drm_privacy_screen_x86.c
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drm_privacy_screen.c
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drm_probe_helper.c
drm/probe-helper: Cancel previous job before starting new one
2023-02-27 16:19:14 +01:00
drm_property.c
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drm_rect.c
…
drm_scatter.c
…
drm_self_refresh_helper.c
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drm_simple_kms_helper.c
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drm_suballoc.c
drm/suballoc: Extract amdgpu_sa.c as generic suballocation helper
2023-03-01 17:18:19 +01:00
drm_syncobj.c
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drm_sysfs.c
Merge drm/drm-next into drm-misc-next
2023-05-09 15:03:40 +02:00
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: Fix for drivers that do not drm_vblank_init()
2023-04-04 22:38:03 +02:00
drm_vm.c
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drm_vma_manager.c
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drm_writeback.c
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Kconfig
Merge tag 'drm-next-20230529' of git://git.kernel.org/pub/scm/linux/kernel/git/pinchartl/linux into drm-next
2023-06-09 11:17:00 +10:00
Makefile
Merge tag 'amd-drm-next-6.5-2023-06-09' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
2023-06-15 14:11:22 +10:00