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From 7a91d6cb3c8f93288865f98ffa03485aff6dbab4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>
Date: Tue, 27 Oct 2015 17:28:24 +0100
Subject: [PATCH 0665/1565] drm/amdgpu: remove AMDGPU_FENCE_OWNER_MOVE
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Moves are exclusive operations anyway, just use the undefined owner for those.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 -
drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c | 4 ++--
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 2 +-
3 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index e615fff..5961d63 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -405,7 +405,6 @@ struct amdgpu_fence_driver {
/* some special values for the owner field */
#define AMDGPU_FENCE_OWNER_UNDEFINED ((void*)0ul)
#define AMDGPU_FENCE_OWNER_VM ((void*)1ul)
-#define AMDGPU_FENCE_OWNER_MOVE ((void*)2ul)
#define AMDGPU_FENCE_FLAG_64BIT (1 << 0)
#define AMDGPU_FENCE_FLAG_INT (1 << 1)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
index c6489b1..a6697fd 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
@@ -191,8 +191,8 @@ int amdgpu_sync_resv(struct amdgpu_device *adev,
* for other VM updates and moves.
*/
fence_owner = amdgpu_sync_get_owner(f);
- if ((owner != AMDGPU_FENCE_OWNER_MOVE) &&
- (fence_owner != AMDGPU_FENCE_OWNER_MOVE) &&
+ if ((owner != AMDGPU_FENCE_OWNER_UNDEFINED) &&
+ (fence_owner != AMDGPU_FENCE_OWNER_UNDEFINED) &&
((owner == AMDGPU_FENCE_OWNER_VM) !=
(fence_owner == AMDGPU_FENCE_OWNER_VM)))
continue;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index a089e69..81bb8e9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -1041,7 +1041,7 @@ int amdgpu_copy_buffer(struct amdgpu_ring *ring,
WARN_ON(ib->length_dw > num_dw);
r = amdgpu_sched_ib_submit_kernel_helper(adev, ring, ib, 1,
&amdgpu_vm_free_job,
- AMDGPU_FENCE_OWNER_MOVE,
+ AMDGPU_FENCE_OWNER_UNDEFINED,
fence);
if (r)
goto error_free;
--
1.9.1
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