diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1950-drm-amdgpu-add-uvd-enc-into-run-queue.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1950-drm-amdgpu-add-uvd-enc-into-run-queue.patch | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1950-drm-amdgpu-add-uvd-enc-into-run-queue.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1950-drm-amdgpu-add-uvd-enc-into-run-queue.patch new file mode 100644 index 00000000..ac6d6c97 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1950-drm-amdgpu-add-uvd-enc-into-run-queue.patch @@ -0,0 +1,50 @@ +From 66e360623f02ed32bf1c46f47d0957666d0e28a1 Mon Sep 17 00:00:00 2001 +From: James Zhu <James.Zhu@amd.com> +Date: Fri, 29 Sep 2017 15:20:23 -0400 +Subject: [PATCH 1950/4131] drm/amdgpu: add uvd enc into run queue +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Signed-off-by: James Zhu <James.Zhu@amd.com> +Reviewed-and-Tested-by: Leo Liu <leo.liu@amd.com> +Reviewed-by: Christian König <christian.koenig@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c | 14 ++++++++++++++ + 1 file changed, 14 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c +index e5db2a7..e7e8c50 100644 +--- a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c +@@ -187,6 +187,18 @@ static int uvd_v6_0_sw_init(void *handle) + if (r) + return r; + ++ if (uvd_v6_0_enc_support(adev)) { ++ struct amd_sched_rq *rq; ++ ring = &adev->uvd.ring_enc[0]; ++ rq = &ring->sched.sched_rq[AMD_SCHED_PRIORITY_NORMAL]; ++ r = amd_sched_entity_init(&ring->sched, &adev->uvd.entity_enc, ++ rq, amdgpu_sched_jobs); ++ if (r) { ++ DRM_ERROR("Failed setting up UVD ENC run queue.\n"); ++ return r; ++ } ++ } ++ + r = amdgpu_uvd_resume(adev); + if (r) + return r; +@@ -220,6 +232,8 @@ static int uvd_v6_0_sw_fini(void *handle) + return r; + + if (uvd_v6_0_enc_support(adev)) { ++ amd_sched_entity_fini(&adev->uvd.ring_enc[0].sched, &adev->uvd.entity_enc); ++ + for (i = 0; i < adev->uvd.num_enc_rings; ++i) + amdgpu_ring_fini(&adev->uvd.ring_enc[i]); + } +-- +2.7.4 + |