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b0a2db9b |
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19-Aug-2020 |
Alex Deucher <alexander.deucher@amd.com> |
drm/amdgpu: add pre_asic_init callback for SOC15 We need to restore some registers prior to running asic init to work around a firmware bug. Acked-by: Nirmoy Das <nirmoy.das@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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bdbe90f0 |
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06-Jan-2020 |
Alex Deucher <alexander.deucher@amd.com> |
drm/amdgpu/gmc: move invaliation bitmap setup to common code So it can be shared with newer GMC versions. Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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6dcab16b |
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02-Dec-2019 |
Yong Zhao <Yong.Zhao@amd.com> |
drm/amdkfd: Contain MMHUB number in mmhub_v9_4_setup_vm_pt_regs() Adjust the exposed function prototype so that the caller does not need to know the MMHUB number. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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6d5311ab |
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14-Nov-2018 |
Yong Zhao <Yong.Zhao@amd.com> |
drm/amdkfd: Expose function mmhub_v9_4_setup_vm_pt_regs() for kfd to use Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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c713a461 |
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20-Nov-2018 |
Evan Quan <evan.quan@amd.com> |
drm/amdgpu: update the vm invalidation engine layout V2 We need new invalidation engine layout due to new SDMA page queues added. V2: fix coding style and add correct return value Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Oak Zeng <Oak.Zeng@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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e4312d45 |
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22-Oct-2018 |
Alex Deucher <alexander.deucher@amd.com> |
drm/amdgpu/amdkfd: clean up mmhub and gfxhub includes Use the appropriate mmhub and gfxhub headers rather than adding them to the gmc9 header. Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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c7ff7be6 |
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12-Oct-2018 |
Yong Zhao <Yong.Zhao@amd.com> |
drm/amdgpu: Expose *_setup_vm_pt_regs for kfd to use kfd has the same need to set the VM page table base register, so expose them for kfd to use for better maintainability. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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e60f8db5 |
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09-Mar-2017 |
Alex Xie <AlexBin.Xie@amd.com> |
drm/amdgpu: Add GMC 9.0 support (v2) On SOC-15 parts, the GMC (Graphics Memory Controller) consists of two hubs: GFX (graphics and compute) and MM (sdma, uvd, vce). v2: drop sdma from Makefile, fix duplicate return statement. Signed-off-by: Alex Xie <AlexBin.Xie@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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