1 files changed, 0 insertions, 41 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0913-drm-amdgpu-Account-for-shadow-PTs-in-mapping-update-.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0913-drm-amdgpu-Account-for-shadow-PTs-in-mapping-update-.patch
deleted file mode 100644
index 90ae2f43..00000000
--- a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0913-drm-amdgpu-Account-for-shadow-PTs-in-mapping-update-.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From 5f7db09fea3a1ec2af9c15e7cb4b4d6a683a08ea Mon Sep 17 00:00:00 2001
-From: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
-Date: Thu, 7 Sep 2017 13:23:21 +0200
-Subject: [PATCH 0913/4131] drm/amdgpu: Account for shadow PTs in mapping
- update IB size.
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-When amdgpu_vm_frag_ptes calls amdgpu_vm_update_ptes and the pt
-has a shadow PT we mirror all the write to the shadow PT too, which
-results in twice the commands.
-
-Signed-off-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
-Reviewed-by: Christian König <christian.koenig@amd.com>
----
- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 6 ++++--
- 1 file changed, 4 insertions(+), 2 deletions(-)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
-index 0c1cbb9..efa8136 100644
---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
-+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
-@@ -1536,10 +1536,12 @@ static int amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev,
- 	nptes = last - start + 1;
- 
- 	/*
--	 * reserve space for one command every (1 << BLOCK_SIZE)
-+	 * reserve space for two commands every (1 << BLOCK_SIZE)
- 	 *  entries or 2k dwords (whatever is smaller)
-+         *
-+         * The second command is for the shadow pagetables.
- 	 */
--	ncmds = (nptes >> min(adev->vm_manager.block_size, 11u)) + 1;
-+	ncmds = ((nptes >> min(adev->vm_manager.block_size, 11u)) + 1) * 2;
- 
- 	/* padding, etc. */
- 	ndw = 64;
--- 
-2.7.4
-