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73 Commits

Author SHA1 Message Date
Jack Xiao
7c18b40e22 drm/amdgpu/mes: fix vm csa update issue 
Need reserve VM buffers before update VM csa.

v2: rebase fixes

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:53 -04:00
Jack Xiao
6624d16103 drm/amdgpu/mes: implement mes self test 
Add mes self test to verify its fundamental functionality by
running ring test and ib test of mes kernel queue.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:52 -04:00
Jack Xiao
e3652b0976 drm/amdgpu/mes: add helper functions to alloc/free ctx metadata 
Add the helper functions to allocate/free context metadata.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:52 -04:00
Jack Xiao
9cc654c8ce drm/amdgpu/mes: implement removing mes ring 
Remove the mes ring and its resources.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:52 -04:00
Jack Xiao
d0c423b647 drm/amdgpu/mes: use ring for kernel queue submission 
Use ring as the front end for kernel queue submission.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:52 -04:00
Jack Xiao
11ec5b3605 drm/amdgpu/mes: add helper function to get the ctx meta data offset 
Add the helper function to get the corresponding ctx meta data offset.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:52 -04:00
Jack Xiao
bcc4e1e1d4 drm/amdgpu/mes: implement removing mes queue 
Remove the MES queue from MES scheduling and free its resources.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:52 -04:00
Jack Xiao
be5609de15 drm/amdgpu/mes: implement adding mes queue 
Allocate related resources for the queue and add it to mes
for scheduling.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:51 -04:00
Jack Xiao
ea756bd5cc drm/amdgpu/mes: implement resuming all gangs 
Implement resuming all gangs.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:51 -04:00
Jack Xiao
c8bb10572c drm/amdgpu/mes: implement suspending all gangs 
Implement suspending all gangs.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:51 -04:00
Jack Xiao
b0306e5840 drm/amdgpu/mes: implement removing mes gang 
Free the mes gang and its resources.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:51 -04:00
Jack Xiao
5d0f619f72 drm/amdgpu/mes: implement adding mes gang 
Gang is a group of the same type queue, which is the scheduling
unit of mes hardware scheduler.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:51 -04:00
Jack Xiao
063a38d662 drm/amdgpu/mes: implement destroying mes process 
Destroy the mes process, which free resources of the process.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:51 -04:00
Jack Xiao
48dcd2b751 drm/amdgpu/mes: implement creating mes process v2 
Create a mes process which contains process-related resources,
like vm, doorbell bitmap, process ctx bo and etc.

v2: move the simple variable to the end

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:51 -04:00
Jack Xiao
b04c1d6468 drm/amdgpu/mes: initialize/finalize common mes structure v2 
Initialize/finalize common mes structure.

v2: add mutex_init for adev->mes.mutex

Cc: Le Ma <le.ma@amd.com>
Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:51 -04:00
Jack Xiao
cf064b4589 drm/amdgpu/mes: add mes kiq callback 
Needed to properly initialize mes kiq.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:50 -04:00
Jack Xiao
207e8bbe66 drm/amdgpu/mes: extend mes framework to support multiple mes pipes 
Add support for multiple mes pipes, so that reuse the existing
code to initialize more mes pipe and queue.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:49 -04:00
Jack Xiao
3a42c7f38b drm/amdgpu: update mes process/gang/queue definitions 
Update the definitions of MES process/gang/queue.

v2: add missing includes
v3: rebase fix, include mm.h

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 10:43:49 -04:00
Le Ma
ae4e3b62df drm/amdgpu/mes: add status fence memory definitions 
Update for new member query_status_fence_gpu_mc_ptr in MESAPI_SET_HW_RESOURCES.

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2020-07-01 01:59:11 -04:00
Jack Xiao
3bbd31e0f4 drm/amdgpu/mes: update some mes definitions 
Update some mes definitions.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2020-07-01 01:59:07 -04:00
Jack Xiao
5aa91248c0 drm/amdgpu/mes10.1: add mes firmware info fields 
The newly added fields is to store mes firmware related information.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-06-21 18:59:28 -05:00
Jack Xiao
7bbc36765c drm/amdgpu/mes: add definitions of ip callback function 
Abstract mes ip independent function layer.

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>
 2019-06-21 18:58:22 -05:00
Jack Xiao
a538bbe7a8 drm/amdgpu/mes: add mes header file and definition 
Add dummy header file and definitions of mes.

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>
 2019-06-21 18:58:22 -05:00