diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2080-drm-amdgpu-fix-pin-domain-compatibility-check.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2080-drm-amdgpu-fix-pin-domain-compatibility-check.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2080-drm-amdgpu-fix-pin-domain-compatibility-check.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2080-drm-amdgpu-fix-pin-domain-compatibility-check.patch new file mode 100644 index 00000000..670cac68 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2080-drm-amdgpu-fix-pin-domain-compatibility-check.patch @@ -0,0 +1,32 @@ +From 5723f660d989eb3093054bcc4cc036ba41db9119 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com> +Date: Mon, 23 Oct 2017 17:29:36 +0200 +Subject: [PATCH 2080/4131] drm/amdgpu: fix pin domain compatibility check +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +We need to test if any domain fits, not all of them. + +Signed-off-by: Christian König <christian.koenig@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +index 6643ed1..b63e8ee 100755 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +@@ -692,7 +692,7 @@ int amdgpu_bo_pin_restricted(struct amdgpu_bo *bo, u32 domain, + if (bo->pin_count) { + uint32_t mem_type = bo->tbo.mem.mem_type; + +- if (domain != amdgpu_mem_type_to_domain(mem_type)) ++ if (!(domain & amdgpu_mem_type_to_domain(mem_type))) + return -EINVAL; + + bo->pin_count++; +-- +2.7.4 + |