diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3306-drm-amd-powerplay-skip-pcie-params-override-on-Arctu.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3306-drm-amd-powerplay-skip-pcie-params-override-on-Arctu.patch | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3306-drm-amd-powerplay-skip-pcie-params-override-on-Arctu.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3306-drm-amd-powerplay-skip-pcie-params-override-on-Arctu.patch new file mode 100644 index 00000000..27939e94 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3306-drm-amd-powerplay-skip-pcie-params-override-on-Arctu.patch @@ -0,0 +1,42 @@ +From d346b4a0b37bb0a9947eaa55d4f52c29f3b9d9ae Mon Sep 17 00:00:00 2001 +From: Evan Quan <evan.quan@amd.com> +Date: Mon, 5 Aug 2019 14:53:12 +0800 +Subject: [PATCH 3306/4256] drm/amd/powerplay: skip pcie params override on + Arcturus V2 + +This is not supported on Arcturus. + +Affected ASIC: Arcturus + +V2: minor cosmetic fix + +Change-Id: I62a8bce17a070ce4eda5fa22f4b12a7ffa1201cd +Signed-off-by: Evan Quan <evan.quan@amd.com> +Reviewed-by: Le Ma <Le.Ma@amd.com> +--- + drivers/gpu/drm/amd/powerplay/amdgpu_smu.c | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c +index 5ba038260091..f21bafb1a0d2 100644 +--- a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c ++++ b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c +@@ -1109,11 +1109,11 @@ static int smu_smc_table_hw_init(struct smu_context *smu, + if (ret) + return ret; + +- ret = smu_override_pcie_parameters(smu); +- if (ret) +- return ret; +- + if (adev->asic_type != CHIP_ARCTURUS) { ++ ret = smu_override_pcie_parameters(smu); ++ if (ret) ++ return ret; ++ + ret = smu_notify_display_change(smu); + if (ret) + return ret; +-- +2.17.1 + |