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| author | Dmitry Osipenko <dmitry.osipenko@collabora.com> | 2023-03-24 02:07:55 +0300 |
|---|---|---|
| committer | Dmitry Osipenko <dmitry.osipenko@collabora.com> | 2023-08-01 01:41:04 +0300 |
| commit | 7cb8d1ab8cbda554341dac8b54fd135dedff4245 (patch) | |
| tree | 70796cde2abee0584f228fa2eea21735bba6b0e7 /drivers/gpu/drm/virtio/virtgpu_drv.c | |
| parent | 744d35d3436fbeed9131f6ab717aeb3f775b19c4 (diff) | |
| download | linux-7cb8d1ab8cbda554341dac8b54fd135dedff4245.tar.xz | |
drm/virtio: Support sync objects
Add sync object DRM UAPI support to VirtIO-GPU driver. Sync objects
support is needed by native context VirtIO-GPU Mesa drivers, it also will
be used by Venus and Virgl contexts.
Reviewed-by; Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Tested-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> # amdgpu nctx
Tested-by: Rob Clark <robdclark@gmail.com> # freedreno nctx
Reviewed-by: Rob Clark <robdclark@gmail.com>
Acked-by: Gurchetan Singh <gurchetansingh@chromium.org>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230416115237.798604-4-dmitry.osipenko@collabora.com
Diffstat (limited to 'drivers/gpu/drm/virtio/virtgpu_drv.c')
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_drv.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.c b/drivers/gpu/drm/virtio/virtgpu_drv.c index a7ec5a3770da..644b8ee51009 100644 --- a/drivers/gpu/drm/virtio/virtgpu_drv.c +++ b/drivers/gpu/drm/virtio/virtgpu_drv.c @@ -176,7 +176,8 @@ static const struct drm_driver driver = { * If KMS is disabled DRIVER_MODESET and DRIVER_ATOMIC are masked * out via drm_device::driver_features: */ - .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_RENDER | DRIVER_ATOMIC, + .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_RENDER | DRIVER_ATOMIC | + DRIVER_SYNCOBJ | DRIVER_SYNCOBJ_TIMELINE, .open = virtio_gpu_driver_open, .postclose = virtio_gpu_driver_postclose, |