1 files changed, 0 insertions, 51 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1553-drm-amdkfd-Remove-useless-amdgpu_vm_clear_invalids-c.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1553-drm-amdkfd-Remove-useless-amdgpu_vm_clear_invalids-c.patch
deleted file mode 100644
index 37f89948..00000000
--- a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1553-drm-amdkfd-Remove-useless-amdgpu_vm_clear_invalids-c.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From 61d879e7f645d04c80d72db288d19846684d554c Mon Sep 17 00:00:00 2001
-From: Yong Zhao <yong.zhao@amd.com>
-Date: Mon, 31 Oct 2016 18:55:44 -0400
-Subject: [PATCH 1553/4131] drm/amdkfd: Remove useless
- amdgpu_vm_clear_invalids() calls
-
-amdgpu_vm_clear_invalids() has no effect to the KFD use cases.
-
-Change-Id: I6d68d89c999086645ce7c543a7ee74a4928703b9
-Signed-off-by: Yong Zhao <yong.zhao@amd.com>
----
- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 11 -----------
- 1 file changed, 11 deletions(-)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
-index 2b56ea3..ff3be96 100644
---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
-+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
-@@ -855,20 +855,11 @@ static int map_bo_to_gpuvm(struct amdgpu_device *adev, struct amdgpu_bo *bo,
- 
- 	amdgpu_sync_fence(adev, sync, bo_va->last_pt_update);
- 
--	ret = amdgpu_vm_clear_invalids(adev, vm, sync);
--	if (ret != 0) {
--		pr_err("amdkfd: Failed to radeon_vm_clear_invalids\n");
--		goto err_failed_to_vm_clear_invalids;
--	}
--
- 	/* Remove PTs from LRU list (reservation removed PD only) */
- 	amdgpu_vm_move_pt_bos_in_lru(adev, vm);
- 
- 	return 0;
- 
--err_failed_to_vm_clear_invalids:
--	amdgpu_vm_bo_update(adev, bo_va, NULL);
--	amdgpu_sync_fence(adev, sync, bo_va->last_pt_update);
- err_unpin_bo:
- 	amdgpu_amdkfd_bo_invalidate(bo);
- 	return ret;
-@@ -1332,8 +1323,6 @@ static int unmap_bo_from_gpuvm(struct amdgpu_device *adev,
- 	amdgpu_vm_bo_update(adev, bo_va, NULL);
- 	amdgpu_sync_fence(adev, sync, bo_va->last_pt_update);
- 
--	amdgpu_vm_clear_invalids(adev, vm, sync);
--
- 	amdgpu_amdkfd_bo_invalidate(bo);
- 
- 	return 0;
--- 
-2.7.4
-