linux/drivers/gpu
Jiandi An acae114d0d UPSTREAM: drm/virtio: add dma sync for dma mapped virtio gpu framebuffer pages
With virtio gpu ttm-pages being dma mapped, dma sync is needed when
swiotlb is used as bounce buffers, before TRANSFER_TO_HOST_2D/3D
commands are sent.

Signed-off-by: Jiandi An <jiandi.an@amd.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20180919070931.91168-1-jiandi.an@amd.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
(cherry picked from commit 8f44ca2233)
Signed-off-by: Greg Hartman <ghartman@google.com>
BUG: 139386237
Change-Id: Ic8b56c8257faaf0e5c17c6d084f8897bf0179d67
2019-08-19 11:29:50 -07:00
..
drm UPSTREAM: drm/virtio: add dma sync for dma mapped virtio gpu framebuffer pages 2019-08-19 11:29:50 -07:00
host1x gpu: host1x: Increase maximum DMA segment size 2019-07-31 07:26:59 +02:00
ipu-v3 gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM 2019-07-26 09:14:29 +02:00
vga vga_switcheroo: Fix missing gpu_bound call at audio client registration 2018-11-13 11:09:00 -08:00
Makefile