diff options
Diffstat (limited to 'meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/4150-drm-amdgpu-Fix-acquiring-VM-on-large-BAR-systems.patch')
-rw-r--r-- | meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/4150-drm-amdgpu-Fix-acquiring-VM-on-large-BAR-systems.patch | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/4150-drm-amdgpu-Fix-acquiring-VM-on-large-BAR-systems.patch b/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/4150-drm-amdgpu-Fix-acquiring-VM-on-large-BAR-systems.patch deleted file mode 100644 index 666873f7..00000000 --- a/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/4150-drm-amdgpu-Fix-acquiring-VM-on-large-BAR-systems.patch +++ /dev/null @@ -1,32 +0,0 @@ -From 4e9babb2ea3572f2c4bbf0739bb4968d90dc1290 Mon Sep 17 00:00:00 2001 -From: Felix Kuehling <Felix.Kuehling@amd.com> -Date: Wed, 21 Mar 2018 16:59:34 -0400 -Subject: [PATCH 4150/5725] drm/amdgpu: Fix acquiring VM on large-BAR systems - -On large-BAR systems the VM page tables for compute are accessed by -the CPU. Always allow CPU access to the page directory so that it can -be used later by the CPU when a VM is converted to a compute VM. - -Change-Id: I5f2876c3d7a159bda2ddabb6014b4a3123275071 -Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> ---- - drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 3 +-- - 1 file changed, 1 insertion(+), 2 deletions(-) - -diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c -index 6c071ae..1a7d9aba 100644 ---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c -+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c -@@ -2454,8 +2454,7 @@ int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm, - if (vm->use_cpu_for_update) - flags |= AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED; - else -- flags |= (AMDGPU_GEM_CREATE_NO_CPU_ACCESS | -- AMDGPU_GEM_CREATE_SHADOW); -+ flags |= AMDGPU_GEM_CREATE_SHADOW; - - size = amdgpu_vm_bo_size(adev, adev->vm_manager.root_level); - r = amdgpu_bo_create(adev, size, align, AMDGPU_GEM_DOMAIN_VRAM, flags, --- -2.7.4 - |