2 Commits

Author	SHA1	Message	Date
Dmitry Osipenko	eba57fb549	drm/virtio: Wait for each dma-fence of in-fence array individually ... Use dma-fence-unwrap API for waiting each dma-fence of the in-fence array individually. Sync file's in-fence array always has a non-matching fence context ID, which doesn't allow to skip waiting of fences with a matching context ID in a case of a merged sync file fence. Suggested-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Tested-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230416115237.798604-3-dmitry.osipenko@collabora.com	2023-06-03 04:50:50 +03:00
Dmitry Osipenko	e4812ab8e6	drm/virtio: Refactor and optimize job submission code path ... Move virtio_gpu_execbuffer_ioctl() into separate virtgpu_submit.c file, refactoring and optimizing the code along the way to ease addition of new features to the ioctl. The optimization is done by using optimal ordering of the job's submission steps, reducing code path from the start of the ioctl to the point of pushing job to virtio queue. Job's initialization is now performed before in-fence is awaited and out-fence setup is made after sending out job to virtio. Reviewed-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Tested-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230416115237.798604-2-dmitry.osipenko@collabora.com	2023-06-03 04:50:40 +03:00