diff options
| author | Leo Liu <leo.liu@amd.com> | 2018-12-03 11:42:28 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-06-21 18:58:22 -0500 |
| commit | 9085914a5af4b3078a0289c4d67ee7cbc45dac99 (patch) | |
| tree | 751707ad6e3dba8f6e54c0aeff53063399eb637f /drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | |
| parent | 60a2309ec465aab22910ddce8e45aaa624f87f5d (diff) | |
| download | linux-9085914a5af4b3078a0289c4d67ee7cbc45dac99.tar.bz2 | |
drm/amdgpu: add JPEG2.0 decode ring test
Use register from JPEG tile, the UVD tile reg won't work for JPEG
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c index 1d575e2e701b..ef2b7a9356ef 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c @@ -631,19 +631,17 @@ int amdgpu_vcn_jpeg_ring_test_ring(struct amdgpu_ring *ring) unsigned i; int r; - WREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_SCRATCH9), 0xCAFEDEAD); + WREG32(adev->vcn.external.jpeg_pitch, 0xCAFEDEAD); r = amdgpu_ring_alloc(ring, 3); - if (r) return r; - amdgpu_ring_write(ring, - PACKETJ(SOC15_REG_OFFSET(UVD, 0, mmUVD_SCRATCH9), 0, 0, 0)); + amdgpu_ring_write(ring, PACKET0(adev->vcn.internal.jpeg_pitch, 0)); amdgpu_ring_write(ring, 0xDEADBEEF); amdgpu_ring_commit(ring); for (i = 0; i < adev->usec_timeout; i++) { - tmp = RREG32(SOC15_REG_OFFSET(UVD, 0, mmUVD_SCRATCH9)); + tmp = RREG32(adev->vcn.external.jpeg_pitch); if (tmp == 0xDEADBEEF) break; DRM_UDELAY(1); |