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path: root/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c (follow)
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2022-05-04drm/amdgpu: use ring structure to access rptr/wptr v2Jack Xiao1-2/+2
Use ring structure to access the cpu/gpu address of rptr/wptr. v2: merge gfx10/sdma5/sdma5.2 patches Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-01-25drm/amdgpu: convert to UVD IP version checkingTim Huang1-2/+7
Use IP versions rather than asic_type to differentiate IP version specific features. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Aaron Liu <aaron.liu@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-06-04drm/amdgpu/jpeg: Remove harvest checking on CHIP_YELLOW_CARPJames Zhu1-3/+6
Register CC_UVD_HARVESTING is obsolete on CHIP_YELLOW_CARP. Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Aaron Liu <aaron.liu@amd.com> Acked-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-21drm/amdgpu/jpeg3: add cancel_delayed_work_sync before power gateJames Zhu1-2/+2
Add cancel_delayed_work_sync before set power gating state to avoid race condition issue when power gating. Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-05-19drm/amdgpu: stop touching sched.ready in the backendChristian König1-2/+0
This unfortunately comes up in regular intervals and breaks GPU reset for the engine in question. The sched.ready flag controls if an engine can't get working during hw_init, but should never be set to false during hw_fini. v2: squash in unused variable fix (Alex) Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-04-09drm/amdgpu: add the sched_score to amdgpu_ring_initChristian König1-1/+1
Allow separate ring to share the same scheduler score. No functional change. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-and-Tested-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-11-02drm/amdgpu/jpeg: use "*" adjacent to data nameDeepak R Varma1-3/+3
When declaring pointer data, the "*" symbol should be used adjacent to the data name as per the coding standards. This resolves following issues reported by checkpatch script: ERROR: "foo * bar" should be "foo *bar" ERROR: "foo * bar" should be "foo *bar" ERROR: "foo* bar" should be "foo *bar" ERROR: "(foo*)" should be "(foo *)" Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-08-18drm/amdgpu/jpeg: remove redundant check when it returnsLeo Liu1-6/+1
Fix warning from kernel test robot v2: remove the local variable as well Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Nirmoy Das <nirmoy.das@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-27drm/amdgpu/jpeg3.0: remove extra asic type checkJames Zhu1-5/+4
jpeg ip block is already selected based on ASIC type during set_ip_blocks. Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amdgpu: fix unused variableJames Zhu1-7/+7
SOC15_WAIT_ON_RREG's return value needn't always been handled by caller. new design is to fix this kind of unused variable. Signed-off-by: James Zhu <James.Zhu@amd.com> Reported-by: kernel test robot <lkp@intel.com> Acked-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amdgpu: fix typo for vcn3/jpeg3 idle checkJames Zhu1-1/+1
fix typo for vcn3/jpeg3 idle check Signed-off-by: James Zhu <James.Zhu@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amdgpu: add Sienna_Cichlid JPEG PG and CG supportLeo Liu1-0/+129
This is for static powergating and clockgating Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-01drm/amdgpu: add JPEG3.0 support for Sienna_CichlidLeo Liu1-0/+484
With basic IP block functions and ring functions Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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