diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2038-drm-amdgpu-sriov-now-must-reinit-psp.patch')
-rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2038-drm-amdgpu-sriov-now-must-reinit-psp.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2038-drm-amdgpu-sriov-now-must-reinit-psp.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2038-drm-amdgpu-sriov-now-must-reinit-psp.patch new file mode 100644 index 00000000..fda7c4b0 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2038-drm-amdgpu-sriov-now-must-reinit-psp.patch @@ -0,0 +1,29 @@ +From e23655ac76c2bb71b40ee954fd11ca0ac55768aa Mon Sep 17 00:00:00 2001 +From: Monk Liu <Monk.Liu@amd.com> +Date: Fri, 22 Sep 2017 16:23:34 +0800 +Subject: [PATCH 2038/4131] drm/amdgpu/sriov:now must reinit psp + +otherwise after VF FLR the KIQ cannot work + +Change-Id: Icb18e794b5e4dccfd70c811c138c7102df874203 +Signed-off-by: Monk Liu <Monk.Liu@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +index 13e3727..cd2130b 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +@@ -1973,6 +1973,7 @@ static int amdgpu_sriov_reinit_late(struct amdgpu_device *adev) + + static enum amd_ip_block_type ip_order[] = { + AMD_IP_BLOCK_TYPE_SMC, ++ AMD_IP_BLOCK_TYPE_PSP, + AMD_IP_BLOCK_TYPE_DCE, + AMD_IP_BLOCK_TYPE_GFX, + AMD_IP_BLOCK_TYPE_SDMA, +-- +2.7.4 + |