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drm/amdgpu: add helper function for gfx queue/bitmap transition

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Similar to what we do for compute already.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Jack Xiao <jack.xiao@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Hawking Zhang
2018-07-31 15:43:10 +08:00
committed by Alex Deucher
parent e537c99461
commit 7470bfcf20
5 changed files with 65 additions and 29 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
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@@ -159,7 +159,7 @@ void amdgpu_amdkfd_device_init(struct amdgpu_device *adev)
/* remove the KIQ bit as well */
if (adev->gfx.kiq.ring.sched.ready)
clear_bit(amdgpu_gfx_queue_to_bit(adev,
clear_bit(amdgpu_gfx_mec_queue_to_bit(adev,
adev->gfx.kiq.ring.me - 1,
adev->gfx.kiq.ring.pipe,
adev->gfx.kiq.ring.queue),