drm/amdgpu: Add a ring type KIQ definition

Add a new ring type definition for KIQ. KIQ is used for interaction
between driver and CP.

Signed-off-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Signed-off-by: Trigger Huang <trigger.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
index f2ad49c8e85b5c35056287147f4c06233e43ee65..574f0b79c6903c7e939b13f1f9105081cd56c21d 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
@@ -44,7 +44,8 @@ enum amdgpu_ring_type {
        AMDGPU_RING_TYPE_COMPUTE,
        AMDGPU_RING_TYPE_SDMA,
        AMDGPU_RING_TYPE_UVD,
-       AMDGPU_RING_TYPE_VCE
+       AMDGPU_RING_TYPE_VCE,
+       AMDGPU_RING_TYPE_KIQ
 };
 
 struct amdgpu_device;