linux-stable.git/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h, branch linux-5.6.y Linux kernel stable tree drm/amdgpu: add ras_late_init and ras_fini for sdma v4 2020-01-14T15:18:08+00:00 Hawking Zhang Hawking.Zhang@amd.com 2020-01-08T13:33:49+00:00 1dd5ead2940903b2cf36f6725f1d6670abd6f14b move ras_late_init and ras_fini to sdma_ras_funcs table Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
move ras_late_init and ras_fini to sdma_ras_funcs table

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: add query_ras_error_count function for sdma v4 2020-01-14T15:18:08+00:00 Hawking Zhang Hawking.Zhang@amd.com 2020-01-08T16:45:18+00:00 93070deb58c964185acace9fcfdc916a6cea6644 query_ras_error_count function will be invoked to query single bit error count detected in sdma ip block Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
query_ras_error_count function will be invoked to query
single bit error count detected in sdma ip block

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
amd/amdgpu: add sched array to IPs with multiple run-queues 2019-12-18T21:09:12+00:00 Nirmoy Das nirmoy.das@amd.com 2019-12-16T13:43:34+00:00 f880799d7fcf0a63ca2295d950cd12f5520251d9 This sched array can be passed on to entity creation routine instead of manually creating such sched array on every context creation. v2: squash in missing break fix Signed-off-by: Nirmoy Das <nirmoy.das@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This sched array can be passed on to entity creation routine
instead of manually creating such sched array on every context creation.

v2: squash in missing break fix

Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: add common sdma_ras_fini function 2019-10-03T14:11:02+00:00 Tao Zhou tao.zhou1@amd.com 2019-09-12T10:19:02+00:00 e536c8185038b480b5f7d1b5f2b81cf5df1c87cc sdma_ras_fini can be shared among all generations of sdma Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Guchun Chen <guchun.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
sdma_ras_fini can be shared among all generations of sdma

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: move sdma ecc functions to generic sdma file 2019-10-03T14:11:02+00:00 Tao Zhou tao.zhou1@amd.com 2019-09-12T06:28:18+00:00 4c65dd1041074f7c7e1202636c3f83cdf285c8f2 sdma ras ecc functions can be reused among all sdma generations Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Guchun Chen <guchun.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
sdma ras ecc functions can be reused among all sdma generations

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/sdma: switch to amdgpu_sdma_ras_late_init helper function 2019-09-13T22:41:49+00:00 Hawking Zhang Hawking.Zhang@amd.com 2019-09-02T22:02:07+00:00 bfcf62c2a5a930423c043b363de2e5aef7146f39 amdgpu_sdma_ras_late_init is used to init sdma specfic ras debugfs/sysfs node and sdma specific interrupt handler. It can be shared among sdma generations Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
amdgpu_sdma_ras_late_init is used to init sdma specfic
ras debugfs/sysfs node and sdma specific interrupt handler.
It can be shared among sdma generations

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: reorganize sdma v4 code to support more instances 2019-07-18T19:18:02+00:00 Le Ma le.ma@amd.com 2018-09-05T08:21:20+00:00 667a48226edfbf4b0b8d1b61255105918fea4af7 This change is needed for Arcturus which has 8 sdma instances. The CG/PG part is not covered for now. Signed-off-by: Le Ma <le.ma@amd.com> Acked-by: Snow Zhang < Snow.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This change is needed for Arcturus which has 8 sdma instances.
The CG/PG part is not covered for now.

Signed-off-by: Le Ma <le.ma@amd.com>
Acked-by: Snow Zhang < Snow.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/sdma: allocate CSA per sdma ring 2019-06-21T23:57:40+00:00 Jack Xiao Jack.Xiao@amd.com 2019-01-07T07:28:01+00:00 ca1eb73207a49c0777b0dac3dc0be6bd07597a44 Allocate CSA for the given sdma ring. Acked-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Allocate CSA for the given sdma ring.

Acked-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Correct the irq types' num of sdma 2019-04-03T15:00:28+00:00 Emily Deng Emily.Deng@amd.com 2019-03-28T09:29:10+00:00 af67772d0a763a62b3d14e12e9d1c08c6974eac9 Fix the issue about TDR-2 will have "fallback timer expired on ring sdma1". It is because the wrong number of irq types setting. Signed-off-by: Emily Deng <Emily.Deng@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Fix the issue about TDR-2 will have "fallback timer expired on ring sdma1".
It is because the wrong number of irq types setting.

Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: enable ras on sdma4 2019-03-19T20:36:50+00:00 xinhui pan xinhui.pan@amd.com 2018-11-28T13:14:56+00:00 8cf12507d3bd40f2edc0539e855518b432eaf028 register IH, enable ras features on sdma. create sysfs debugfs file for sdma. Signed-off-by: xinhui pan <xinhui.pan@amd.com> Signed-off-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Eric Huang <JinhuiEric.Huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
register IH, enable ras features on sdma.
create sysfs debugfs file for sdma.

Signed-off-by: xinhui pan <xinhui.pan@amd.com>
Signed-off-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Eric Huang <JinhuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>