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linux/drivers/gpu/drm/udl
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Shixiong Ou b6cbfa8720 drm/udl: use DRM_GEM_SHMEM_DRIVER_OPS_NO_MAP_SGT 
Import dmabuf without mapping its sg_table to avoid issues likes:
   udl 2-1.4:1.0: swiotlb buffer is full (sz: 2097152 bytes), total 65536 (slots), used 1 (slots)

Signed-off-by: Shixiong Ou <oushixiong@kylinos.cn>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://lore.kernel.org/r/20250522070714.439824-3-oushixiong1025@163.com
History 2025-06-03 09:21:02 +02:00
..
Kconfig drm/udl: Run DRM default client setup 2024-09-26 09:31:28 +02:00
Makefile drm/udl: Untangle .get_modes() and .detect_ctx() 2024-05-13 13:35:52 +02:00
udl_drv.c drm/udl: use DRM_GEM_SHMEM_DRIVER_OPS_NO_MAP_SGT 2025-06-03 09:21:02 +02:00
udl_drv.h drm/udl: The number of pixels is always positive 2025-04-14 10:19:18 +02:00
udl_edid.c drm: use mem_is_zero() instead of !memchr_inv(s, 0, n) 2024-08-16 12:07:46 +03:00
udl_edid.h drm/udl: Untangle .get_modes() and .detect_ctx() 2024-05-13 13:35:52 +02:00
udl_main.c drm/udl: Set error code in udl_init() 2025-04-17 10:21:40 +02:00
udl_modeset.c drm/udl: Improve type safety when using struct udl_device 2025-04-14 10:19:18 +02:00
udl_proto.h drm/udl: Add constants for commands 2022-10-07 13:47:40 +02:00
udl_transfer.c drm/udl: Improve type safety when using struct udl_device 2025-04-14 10:19:18 +02:00