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drm/amdgpu/vce: add support for hw config packet (v2) 

This is needed for proper VCE DPM on some APUs.

v2: fix the asic list

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2016-09-23 17:22:42 -04:00
parent 806c60c2c1
commit 5eeda8a481
1 changed files with 14 additions and 0 deletions
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14
drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
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@ -699,6 +699,20 @@ int amdgpu_vce_ring_parse_cs(struct amdgpu_cs_parser *p, uint32_t ib_idx)
case 0x05000009: /* clock table */ case 0x05000009: /* clock table */
break; break;
case 0x0500000c: /* hw config */
switch (p->adev->asic_type) {
#ifdef CONFIG_DRM_AMDGPU_CIK
case CHIP_KAVERI:
case CHIP_MULLINS:
#endif
case CHIP_CARRIZO:
break;
default:
r = -EINVAL;
goto out;
}
break;
case 0x03000001: /* encode */ case 0x03000001: /* encode */
r = amdgpu_vce_cs_reloc(p, ib_idx, idx + 10, idx + 9, r = amdgpu_vce_cs_reloc(p, ib_idx, idx + 10, idx + 9,
*size, 0); *size, 0);