diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1702-drm-amdgpu-Fix-memory-leak-of-vm_fault_info.patch')
-rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1702-drm-amdgpu-Fix-memory-leak-of-vm_fault_info.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1702-drm-amdgpu-Fix-memory-leak-of-vm_fault_info.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1702-drm-amdgpu-Fix-memory-leak-of-vm_fault_info.patch new file mode 100644 index 00000000..00b45ba9 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1702-drm-amdgpu-Fix-memory-leak-of-vm_fault_info.patch @@ -0,0 +1,43 @@ +From 913a384a39c0b59120f3cfec3c520b005703efbd Mon Sep 17 00:00:00 2001 +From: Kent Russell <kent.russell@amd.com> +Date: Mon, 15 May 2017 10:30:42 -0400 +Subject: [PATCH 1702/4131] drm/amdgpu: Fix memory leak of vm_fault_info + +Change-Id: I41598e6c55b13749026b3f5cd906653e2cad05a5 +Signed-off-by: Kent Russell <kent.russell@amd.com> + + Conflicts[4.11]: + drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c + drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c +--- + drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c | 1 + + drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 1 + + 2 files changed, 2 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c +index 3bc2537..4b7adf6 100644 +--- a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c +@@ -1069,6 +1069,7 @@ static int gmc_v7_0_sw_fini(void *handle) + { + struct amdgpu_device *adev = (struct amdgpu_device *)handle; + ++ kfree(adev->mc.vm_fault_info); + amdgpu_vm_manager_fini(adev); + gmc_v7_0_gart_fini(adev); + amdgpu_gem_force_release(adev); +diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c +index 2a4dac6..4a9ddea 100644 +--- a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c +@@ -1170,6 +1170,7 @@ static int gmc_v8_0_sw_fini(void *handle) + { + struct amdgpu_device *adev = (struct amdgpu_device *)handle; + ++ kfree(adev->mc.vm_fault_info); + amdgpu_vm_manager_fini(adev); + gmc_v8_0_gart_fini(adev); + amdgpu_gem_force_release(adev); +-- +2.7.4 + |