diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1988-drm-amd-powerplay-fix-sw-SMU-wrong-UVD-VCE-powergate.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1988-drm-amd-powerplay-fix-sw-SMU-wrong-UVD-VCE-powergate.patch | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1988-drm-amd-powerplay-fix-sw-SMU-wrong-UVD-VCE-powergate.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1988-drm-amd-powerplay-fix-sw-SMU-wrong-UVD-VCE-powergate.patch new file mode 100644 index 00000000..e5d63fb1 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/1988-drm-amd-powerplay-fix-sw-SMU-wrong-UVD-VCE-powergate.patch @@ -0,0 +1,54 @@ +From e0f191812e2a802984f8368ab0a9441aa2b53591 Mon Sep 17 00:00:00 2001 +From: Evan Quan <evan.quan@amd.com> +Date: Fri, 17 May 2019 13:39:36 +0800 +Subject: [PATCH 1988/2940] drm/amd/powerplay: fix sw SMU wrong UVD/VCE + powergate setting + +The UVD/VCE bits are set wrongly. This causes the UVD/VCE clocks +are not brought back correctly on needed. + +Change-Id: I6eda67ea3be45fd5f422cdb78356915bf06ff41e +Signed-off-by: Evan Quan <evan.quan@amd.com> +Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> +--- + drivers/gpu/drm/amd/powerplay/smu_v11_0.c | 12 ++++++------ + 1 file changed, 6 insertions(+), 6 deletions(-) + +diff --git a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c +index 940b519686d5..d2eeb6240484 100644 +--- a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c ++++ b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c +@@ -1835,24 +1835,24 @@ static int smu_v11_0_update_od8_settings(struct smu_context *smu, + + static int smu_v11_0_dpm_set_uvd_enable(struct smu_context *smu, bool enable) + { +- if (!smu_feature_is_supported(smu, FEATURE_DPM_VCE_BIT)) ++ if (!smu_feature_is_supported(smu, FEATURE_DPM_UVD_BIT)) + return 0; + +- if (enable == smu_feature_is_enabled(smu, FEATURE_DPM_VCE_BIT)) ++ if (enable == smu_feature_is_enabled(smu, FEATURE_DPM_UVD_BIT)) + return 0; + +- return smu_feature_set_enabled(smu, FEATURE_DPM_VCE_BIT, enable); ++ return smu_feature_set_enabled(smu, FEATURE_DPM_UVD_BIT, enable); + } + + static int smu_v11_0_dpm_set_vce_enable(struct smu_context *smu, bool enable) + { +- if (!smu_feature_is_supported(smu, FEATURE_DPM_UVD_BIT)) ++ if (!smu_feature_is_supported(smu, FEATURE_DPM_VCE_BIT)) + return 0; + +- if (enable == smu_feature_is_enabled(smu, FEATURE_DPM_UVD_BIT)) ++ if (enable == smu_feature_is_enabled(smu, FEATURE_DPM_VCE_BIT)) + return 0; + +- return smu_feature_set_enabled(smu, FEATURE_DPM_UVD_BIT, enable); ++ return smu_feature_set_enabled(smu, FEATURE_DPM_VCE_BIT, enable); + } + + static int smu_v11_0_get_current_rpm(struct smu_context *smu, +-- +2.17.1 + |