diff options
| author | Dongwon Kim <dongwon.kim@intel.com> | 2024-10-21 02:08:02 +0300 |
|---|---|---|
| committer | Dmitry Osipenko <dmitry.osipenko@collabora.com> | 2024-11-18 21:18:13 +0300 |
| commit | 30f86b8f86ada845fbd0d853b3a3d238567ac2c2 (patch) | |
| tree | b2d7387a11d1cfc43159637a5193fdb3c6fb99d2 | |
| parent | 086b9f27f0ab38df05b2d839a69c8daead8019ae (diff) | |
drm/virtio: Use drm_gem_plane_helper_prepare_fb()
Use drm_gem_plane_helper_prepare_fb() helper for explicit framebuffer
synchronization. We need to wait for explicit fences in a case of
Venus and native contexts when guest user space uses explicit fencing.
Signed-off-by: Dongwon Kim <dongwon.kim@intel.com>
[dmitry.osipenko@collabora.com: edit commit message]
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Acked-by: Vivek Kasireddy <vivek.kasireddy@intel.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241020230803.247419-1-dmitry.osipenko@collabora.com
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_plane.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_plane.c b/drivers/gpu/drm/virtio/virtgpu_plane.c index a72a2dbda031..ab7232921cb7 100644 --- a/drivers/gpu/drm/virtio/virtgpu_plane.c +++ b/drivers/gpu/drm/virtio/virtgpu_plane.c @@ -26,6 +26,7 @@ #include <drm/drm_atomic_helper.h> #include <drm/drm_damage_helper.h> #include <drm/drm_fourcc.h> +#include <drm/drm_gem_atomic_helper.h> #include "virtgpu_drv.h" @@ -254,6 +255,9 @@ static int virtio_gpu_plane_prepare_fb(struct drm_plane *plane, vgfb = to_virtio_gpu_framebuffer(new_state->fb); bo = gem_to_virtio_gpu_obj(vgfb->base.obj[0]); + + drm_gem_plane_helper_prepare_fb(plane, new_state); + if (!bo || (plane->type == DRM_PLANE_TYPE_PRIMARY && !bo->guest_blob)) return 0; |