diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/1567-drm-amdgpu-Fix-userptr-memory-usage-limit.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/1567-drm-amdgpu-Fix-userptr-memory-usage-limit.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/1567-drm-amdgpu-Fix-userptr-memory-usage-limit.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/1567-drm-amdgpu-Fix-userptr-memory-usage-limit.patch new file mode 100644 index 00000000..5dad53fd --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/1567-drm-amdgpu-Fix-userptr-memory-usage-limit.patch @@ -0,0 +1,27 @@ +From 4774ffcd1a32522272556bc2d317af37c27d6268 Mon Sep 17 00:00:00 2001 +From: Felix Kuehling <Felix.Kuehling@amd.com> +Date: Thu, 5 Jan 2017 16:36:09 -0500 +Subject: [PATCH 1567/4131] drm/amdgpu: Fix userptr memory usage limit + +Change-Id: Id16f5ba11ba369089e393a07f6f1558a9270ecdf +Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c +index 7c6f8ed..d14550d 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c +@@ -132,7 +132,7 @@ static int amdgpu_amdkfd_reserve_system_mem_limit(struct amdgpu_device *adev, + + } else if (domain == AMDGPU_GEM_DOMAIN_CPU) { + if ((kfd_mem_limit.system_mem_used + acc_size > +- kfd_mem_limit.max_system_mem_limit) && ++ kfd_mem_limit.max_system_mem_limit) || + (kfd_mem_limit.userptr_mem_used + (size + acc_size) > + kfd_mem_limit.max_userptr_mem_limit)) { + ret = -ENOMEM; +-- +2.7.4 + |