diff options
| author | Yong Zhao <Yong.Zhao@amd.com> | 2019-02-19 11:21:41 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-02-19 15:58:26 -0500 |
| commit | e02c80d60c606ea9810565421e4e70c3996e3df7 (patch) | |
| tree | 77ca35ca6c5f8c437c8c18deae15e7747716879e /drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h | |
| parent | cc5034a5d293dd620484d1d836aa16c6764a1c8c (diff) | |
Revert "drm/amdgpu: Delete user queue doorbell variables"
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h index 5587fac671bb..68959b923f89 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h @@ -48,6 +48,8 @@ struct amdgpu_doorbell_index { uint32_t mec_ring5; uint32_t mec_ring6; uint32_t mec_ring7; + uint32_t userqueue_start; + uint32_t userqueue_end; uint32_t gfx_ring0; uint32_t sdma_engine[8]; uint32_t ih; @@ -111,6 +113,8 @@ typedef enum _AMDGPU_VEGA20_DOORBELL_ASSIGNMENT AMDGPU_VEGA20_DOORBELL_MEC_RING5 = 0x008, AMDGPU_VEGA20_DOORBELL_MEC_RING6 = 0x009, AMDGPU_VEGA20_DOORBELL_MEC_RING7 = 0x00A, + AMDGPU_VEGA20_DOORBELL_USERQUEUE_START = 0x00B, + AMDGPU_VEGA20_DOORBELL_USERQUEUE_END = 0x08A, AMDGPU_VEGA20_DOORBELL_GFX_RING0 = 0x08B, /* SDMA:256~335*/ AMDGPU_VEGA20_DOORBELL_sDMA_ENGINE0 = 0x100, @@ -178,6 +182,10 @@ typedef enum _AMDGPU_DOORBELL64_ASSIGNMENT AMDGPU_DOORBELL64_MEC_RING6 = 0x09, AMDGPU_DOORBELL64_MEC_RING7 = 0x0a, + /* User queue doorbell range (128 doorbells) */ + AMDGPU_DOORBELL64_USERQUEUE_START = 0x0b, + AMDGPU_DOORBELL64_USERQUEUE_END = 0x8a, + /* Graphics engine */ AMDGPU_DOORBELL64_GFX_RING0 = 0x8b, |