linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h, branch v5.8 Linux kernel source tree drm/amdgpu/: add doorbell assignment for 2nd vcn instance 2019-07-18T19:18:05+00:00 James Zhu James.Zhu@amd.com 2019-06-04T18:47:10+00:00 6da061dca995ea5a784762cd1f9b38b4afd78fc0 add doorbell assignment for 2nd vcn instance 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> 
add doorbell assignment for 2nd vcn instance

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: add doorbell assignement for navi10 2019-06-20T20:54:51+00:00 Hawking Zhang Hawking.Zhang@amd.com 2019-04-12T19:13:08+00:00 76a2d0b0a1d483ee1c48e8d8a4e03e130e991d1b Update mappings for Navi10. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jack Xiao <Jack.Xiao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Update mappings for Navi10.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jack Xiao <Jack.Xiao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Revert "drm/amdgpu: Delete user queue doorbell variables" 2019-02-19T20:58:26+00:00 Yong Zhao Yong.Zhao@amd.com 2019-02-19T16:21:41+00:00 e02c80d60c606ea9810565421e4e70c3996e3df7 This reverts commit 9006c6bd9059cb9807fa863bafc1d776222cb61b. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This reverts commit 9006c6bd9059cb9807fa863bafc1d776222cb61b.

Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Add first_non_cp and last_non_cp in amdgpu_doorbell_index 2019-02-18T23:00:16+00:00 Yong Zhao Yong.Zhao@amd.com 2019-02-13T18:13:50+00:00 828845b7c86c5338f6ca02aaaaf4b525718f31b2 They will be used to inform KFD the doorbell range not usable for CP. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
They will be used to inform KFD the doorbell range not usable for CP.

Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Delete user queue doorbell variables 2019-02-13T22:51:10+00:00 Yong Zhao Yong.Zhao@amd.com 2019-02-01T23:36:21+00:00 c0d9271ecbd891cdeb0fad1edcdd99ee717a655f They are no longer used, so delete them to avoid confusion. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
They are no longer used, so delete them to avoid confusion.

Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Add per device sdma_doorbell_range field 2019-01-25T21:15:34+00:00 Oak Zeng Oak.Zeng@amd.com 2018-12-18T01:42:58+00:00 fd4855409f6ebe015406cd2b2ffa4fee4cd1f4a7 Different ASIC has different sdma doorbell range. Add a per device sdma_doorbell_range field and initialize it. Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> Reviewed-by: Philip Yang <Philip.Yang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Different ASIC has different sdma doorbell range. Add
a per device sdma_doorbell_range field and initialize
it.

Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Use sdma_engine array 2019-01-14T20:04:30+00:00 Oak Zeng Oak.Zeng@amd.com 2018-12-17T15:37:39+00:00 898e0d9d405158d13cb1afa192c51ce94746d537 Use sdma_engine[8] array instead of sdma_engine0~7 so it is easier to program. Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Use sdma_engine[8] array instead of sdma_engine0~7 so it is easier
to program.

Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Move doorbell structures to seperate file 2018-11-28T20:55:33+00:00 Oak Zeng ozeng@amd.com 2018-11-23T19:48:27+00:00 cde577bd116e14174652c5abe1f881381c9a131e Move doorbell structures, enum definitions and helper functions from amdgpu.h to amdgpu_doorbell.h. No functional change Signed-off-by: Oak Zeng <ozeng@amd.com> Proposed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Move doorbell structures, enum definitions and helper functions
from amdgpu.h to amdgpu_doorbell.h. No functional change

Signed-off-by: Oak Zeng <ozeng@amd.com>
Proposed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>