linux-toradex.git/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c, branch v6.1 Linux kernel for Apalis and Colibri modules drm/amdgpu: use ring structure to access rptr/wptr v2 2022-05-04T14:03:27+00:00 Jack Xiao Jack.Xiao@amd.com 2020-03-20T02:54:45+00:00 3748424ba9f1241a532c57372806ecfdda894449 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> 
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>
drm/amdgpu: convert to UVD IP version checking 2022-01-25T23:00:36+00:00 Tim Huang xiaohu.huang@amd.com 2022-01-25T03:13:39+00:00 37d6b1506b80a5cf76238b6b00926070ab544058 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> 
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>
drm/amdgpu/jpeg: Remove harvest checking on CHIP_YELLOW_CARP 2021-06-04T20:03:17+00:00 James Zhu James.Zhu@amd.com 2021-01-13T19:39:13+00:00 3d417b585792998da570ae75cd505bd70d2c813b Register CC_UVD_HARVESTING is obsolete on CHIP_YELLOW_CARP.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> 
Register CC_UVD_HARVESTING is obsolete on CHIP_YELLOW_CARP.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>
drm/amdgpu/jpeg3: add cancel_delayed_work_sync before power gate 2021-05-21T14:32:12+00:00 James Zhu James.Zhu@amd.com 2021-05-19T16:08:20+00:00 223ce1d55cf9c311c4a3daa066bb58eff3388a3f 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> 
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>
drm/amdgpu: stop touching sched.ready in the backend 2021-05-20T02:45:00+00:00 Christian König christian.koenig@amd.com 2021-05-18T15:48:02+00:00 81db370c88196400972acd6ebbaa73a1d1e4145f 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> 
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>
drm/amdgpu: add the sched_score to amdgpu_ring_init 2021-04-09T20:44:56+00:00 Christian König christian.koenig@amd.com 2021-02-02T12:05:49+00:00 c107171b8d3241d872807c04917e7e8fb70e8b71 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> 
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>
drm/amdgpu/jpeg: use "*" adjacent to data name 2020-11-02T20:35:46+00:00 Deepak R Varma mh12gx2825@gmail.com 2020-11-02T19:36:11+00:00 77f5c7370fc9127a1dd34d2f22328a57b8ec1f5f 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> 
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>
drm/amdgpu/jpeg: remove redundant check when it returns 2020-08-18T22:22:16+00:00 Leo Liu leo.liu@amd.com 2020-08-14T15:08:59+00:00 cdab4211f66ec961a481e3b9d088e253b358cd1e 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> 
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>
drm/amdgpu/jpeg3.0: remove extra asic type check 2020-07-27T20:21:00+00:00 James Zhu James.Zhu@amd.com 2020-07-23T15:07:52+00:00 156589f74d07fbf4083b05712a3d71f834fdf2af 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> 
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>
drm/amdgpu: fix unused variable 2020-07-01T05:59:24+00:00 James Zhu James.Zhu@amd.com 2020-06-18T03:58:04+00:00 450da2ef41d6551bf5bc2fd50c00ec3bcfe1047a 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> 
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>