diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3607-drm-amdgpu-skip-ECC-for-SRIOV-in-gmc-late_init.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3607-drm-amdgpu-skip-ECC-for-SRIOV-in-gmc-late_init.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3607-drm-amdgpu-skip-ECC-for-SRIOV-in-gmc-late_init.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3607-drm-amdgpu-skip-ECC-for-SRIOV-in-gmc-late_init.patch new file mode 100644 index 00000000..3d33b09d --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3607-drm-amdgpu-skip-ECC-for-SRIOV-in-gmc-late_init.patch @@ -0,0 +1,28 @@ +From fe38d64c21584f8d6217cd708c2cbbbe938aece1 Mon Sep 17 00:00:00 2001 +From: Monk Liu <Monk.Liu@amd.com> +Date: Thu, 18 Jan 2018 16:58:04 +0800 +Subject: [PATCH 3607/4131] drm/amdgpu: skip ECC for SRIOV in gmc late_init + +Change-Id: I2865a11d1dded214de289787d334ec4a22b5db19 +Signed-off-by: Monk Liu <Monk.Liu@amd.com> +Acked-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +index 90f6afb..f097135 100644 +--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +@@ -672,7 +672,7 @@ static int gmc_v9_0_late_init(void *handle) + for(i = 0; i < AMDGPU_MAX_VMHUBS; ++i) + BUG_ON(vm_inv_eng[i] > 16); + +- if (adev->asic_type == CHIP_VEGA10) { ++ if (adev->asic_type == CHIP_VEGA10 && !amdgpu_sriov_vf(adev)) { + r = gmc_v9_0_ecc_available(adev); + if (r == 1) { + DRM_INFO("ECC is active.\n"); +-- +2.7.4 + |