kernel.git/drivers/gpu/drm/virtio/virtgpu_plane.c, branch linux-5.5.y

drm/virtio: add missing virtio_gpu_array_lock_resv call

2020-01-13T07:28:12Z

When submitting a fenced command we must lock the object reservations because virtio_gpu_queue_fenced_ctrl_buffer() unlocks after adding the fence. Reported-by: Jann Horn Signed-off-by: Gerd Hoffmann Reviewed-by: Chia-I Wu Tested-by: Jann Horn Link: http://patchwork.freedesktop.org/patch/msgid/20200110094535.23472-1-kraxel@redhat.com

drm/virtio: move byteorder handling into virtio_gpu_cmd_transfer_to_host_2d function

2019-10-22T09:34:03Z

Be consistent with the rest of the code base. Signed-off-by: Gerd Hoffmann Reviewed-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20191018122352.17019-1-kraxel@redhat.com

drm/virtio: rework virtio_gpu_transfer_to_host_ioctl fencing

2019-09-04T04:54:10Z

Switch to the virtio_gpu_array_* helper workflow. Signed-off-by: Gerd Hoffmann Reviewed-by: Chia-I Wu Link: http://patchwork.freedesktop.org/patch/msgid/20190829103301.3539-12-kraxel@redhat.com

drm/virtio: simplify cursor updates

2019-09-04T04:54:08Z

No need to do the reservation dance, we can just wait on the fence directly. Signed-off-by: Gerd Hoffmann Reviewed-by: Daniel Vetter Reviewed-by: Chia-I Wu Link: http://patchwork.freedesktop.org/patch/msgid/20190829103301.3539-4-kraxel@redhat.com

drm/virtio: add plane check

2019-08-28T07:28:05Z

Use drm_atomic_helper_check_plane_state() to sanity check the plane state. Signed-off-by: Gerd Hoffmann Acked-by: Chia-I Wu Link: http://patchwork.freedesktop.org/patch/msgid/20190822094657.27483-1-kraxel@redhat.com

dma-buf: rename reservation_object to dma_resv

2019-08-13T07:09:30Z

Be more consistent with the naming of the other DMA-buf objects. Signed-off-by: Christian König Reviewed-by: Chris Wilson Link: https://patchwork.freedesktop.org/patch/323401/

drm/virtio: switch driver from bo->resv to bo->base.resv

2019-08-06T06:21:54Z

Signed-off-by: Gerd Hoffmann Acked-by: Christian König Link: http://patchwork.freedesktop.org/patch/msgid/20190805140119.7337-17-kraxel@redhat.com

drm/virtgpu: drop use of drmP.h

2019-07-15T16:11:31Z

Drop use of the deprecated drmP.h header file. Fix fallout by adding missing include files. Signed-off-by: Sam Ravnborg Acked-by: Gerd Hoffmann Acked-by: Emil Velikov Cc: David Airlie Cc: Daniel Vetter Cc: virtualization@lists.linux-foundation.org Link: https://patchwork.freedesktop.org/patch/msgid/20190630061922.7254-28-sam@ravnborg.org

drm/virtio: drop virtio_gpu_fence_cleanup()

2019-01-08T11:00:01Z

Just call drm_fence_put directly instead. Also set vgfb->fence to NULL after dropping the reference. Signed-off-by: Gerd Hoffmann Reviewed-by: Ezequiel Garcia Link: http://patchwork.freedesktop.org/patch/msgid/20181219122708.4586-4-kraxel@redhat.com

drm/virtio: fix pageflip flush

2019-01-08T11:00:00Z

Sending the flush command only makes sense if we actually have a framebuffer attached to the scanout (handle != 0). Signed-off-by: Gerd Hoffmann Reviewed-by: Ezequiel Garcia Link: http://patchwork.freedesktop.org/patch/msgid/20181219122708.4586-3-kraxel@redhat.com