aboutsummaryrefslogtreecommitdiffstats
path: root/meta-amdfalconx86/recipes-kernel/linux/files/1122-Fix-for-vulkan-decode-fail.patch
diff options
context:
space:
mode:
Diffstat (limited to 'meta-amdfalconx86/recipes-kernel/linux/files/1122-Fix-for-vulkan-decode-fail.patch')
-rw-r--r--meta-amdfalconx86/recipes-kernel/linux/files/1122-Fix-for-vulkan-decode-fail.patch44
1 files changed, 44 insertions, 0 deletions
diff --git a/meta-amdfalconx86/recipes-kernel/linux/files/1122-Fix-for-vulkan-decode-fail.patch b/meta-amdfalconx86/recipes-kernel/linux/files/1122-Fix-for-vulkan-decode-fail.patch
new file mode 100644
index 00000000..3ced8ac3
--- /dev/null
+++ b/meta-amdfalconx86/recipes-kernel/linux/files/1122-Fix-for-vulkan-decode-fail.patch
@@ -0,0 +1,44 @@
+From b9951504af58c2ffefb7bcf9f420653414328fa4 Mon Sep 17 00:00:00 2001
+From: Sanjay R Mehta <sanju.mehta@.com>
+Date: Wed, 21 Sep 2016 15:51:08 +0530
+Subject: [PATCH 12/12] Fix for vulkan decode fail
+
+Signed-off-by: Sanjay R Mehta <sanju.mehta@amd.com>
+---
+ drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 20 ++++++++++++++++++++
+ 1 file changed, 20 insertions(+)
+
+diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
+index f14e4aa..849c795 100644
+--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
+@@ -247,6 +247,26 @@ int amdgpu_uvd_sw_init(struct amdgpu_device *adev)
+ if (!amdgpu_ip_block_version_cmp(adev, AMD_IP_BLOCK_TYPE_UVD, 5, 0))
+ adev->uvd.address_64_bit = true;
+
++
++ switch (adev->asic_type) {
++ case CHIP_TONGA:
++ adev->uvd.use_ctx_buf = adev->uvd.fw_version >= FW_1_65_10;
++ break;
++ case CHIP_CARRIZO:
++ adev->uvd.use_ctx_buf = adev->uvd.fw_version >= FW_1_87_11;
++ break;
++ case CHIP_FIJI:
++ adev->uvd.use_ctx_buf = adev->uvd.fw_version >= FW_1_87_12;
++ break;
++ case CHIP_STONEY:
++ adev->uvd.use_ctx_buf = adev->uvd.fw_version >= FW_1_37_15;
++ break;
++ default:
++ adev->uvd.use_ctx_buf = adev->asic_type >= CHIP_POLARIS10;
++
++ }
++
++
+ return 0;
+ }
+
+--
+2.7.4
+