fd0ed91ae8
drm/amdgpu: correct cp doorbell range
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1. move MES doorbell inside the mec doorbell range,
for mes belongs to mec block
2. setting the correct gfx/mec doorbell range, so that
fw can correctly detect gfx/compute work load to enter/exit
power saving state.
Signed-off-by: Jack Xiao <Jack.Xiao@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com >
Tested-and-acked-by: Evan Quan <evan.quan@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2022-05-04 10:43:53 -04:00
b608e785e1
drm/amdgpu: allocate doorbell index for mes kiq
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Allocate a doorbell index for mes kiq 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
2051923272
drm/amdgpu: assign the doorbell index to mes ring
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MES ring will use the assigned doorbell index for
command submission.
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
71ac5c1fac
drm/amdgpu: add 2rd VCN instance doorbell support
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Sienna_Cichlid have 2 VCN instances, using different register for range
Signed-off-by: Leo Liu <leo.liu@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Reviewed-by: James Zhu <James.Zhu@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2020-07-01 01:59:07 -04:00
157e72e831
drm/amdgpu: add sdma ip block for sienna_cichlid (v5)
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Sienna_Cichlid have 4 sdma controllers.
v2: add missing license to sdma_common.h (Alex)
v3: rebase (Alex)
v4: squash in policy fix (Alex)
v4: squash in fw_name fix
Signed-off-by: Likun Gao <Likun.Gao@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2020-06-03 13:52:04 -04:00
6da061dca9
drm/amdgpu/: add doorbell assignment for 2nd vcn instance
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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 >
2019-07-18 14:18:05 -05:00
76a2d0b0a1
drm/amdgpu: add doorbell assignement for navi10
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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 >
2019-06-20 15:54:51 -05:00
e02c80d60c
Revert "drm/amdgpu: Delete user queue doorbell variables"
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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 >
2019-02-19 15:58:26 -05:00
828845b7c8
drm/amdgpu: Add first_non_cp and last_non_cp in amdgpu_doorbell_index
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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 >
2019-02-18 18:00:16 -05:00
c0d9271ecb
drm/amdgpu: Delete user queue doorbell variables
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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 >
2019-02-13 17:51:10 -05:00
fd4855409f
drm/amdgpu: Add per device sdma_doorbell_range field
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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 >
2019-01-25 16:15:34 -05:00
898e0d9d40
drm/amdgpu: Use sdma_engine array
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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 >
2019-01-14 15:04:30 -05:00
cde577bd11
drm/amdgpu: Move doorbell structures to seperate file
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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 >
2018-11-28 15:55:33 -05:00
