drm/amdgpu: cleanup IB pool handling a bit

Fix the coding style, move and rename the definitions to
better match what they are supposed to be doing.

Signed-off-by: Christian König <[email protected]>
Reviewed-by: Felix Kuehling <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>

1 files changed, 13 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
index 7390261095b7..107e80063553 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
@@ -50,6 +50,8 @@
 
 #define to_amdgpu_ring(s) container_of((s), struct amdgpu_ring, sched)
 
+#define AMDGPU_IB_POOL_SIZE	(1024 * 1024)
+
 enum amdgpu_ring_type {
 	AMDGPU_RING_TYPE_GFX		= AMDGPU_HW_IP_GFX,
 	AMDGPU_RING_TYPE_COMPUTE	= AMDGPU_HW_IP_COMPUTE,
@@ -63,6 +65,17 @@ enum amdgpu_ring_type {
 	AMDGPU_RING_TYPE_KIQ
 };
 
+enum amdgpu_ib_pool_type {
+	/* Normal submissions to the top of the pipeline. */
+	AMDGPU_IB_POOL_DELAYED,
+	/* Immediate submissions to the bottom of the pipeline. */
+	AMDGPU_IB_POOL_IMMEDIATE,
+	/* Direct submission to the ring buffer during init and reset. */
+	AMDGPU_IB_POOL_DIRECT,
+
+	AMDGPU_IB_POOL_MAX
+};
+
 struct amdgpu_device;
 struct amdgpu_ring;
 struct amdgpu_ib;