diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1944-drm-amd-powerplay-fix-a-logic-error-in-pp_hw_init.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1944-drm-amd-powerplay-fix-a-logic-error-in-pp_hw_init.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1944-drm-amd-powerplay-fix-a-logic-error-in-pp_hw_init.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1944-drm-amd-powerplay-fix-a-logic-error-in-pp_hw_init.patch new file mode 100644 index 00000000..a2e1b4d9 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1944-drm-amd-powerplay-fix-a-logic-error-in-pp_hw_init.patch @@ -0,0 +1,36 @@ +From 08ec1ef727b31740fac9139628927b8c926a5df5 Mon Sep 17 00:00:00 2001 +From: Rex Zhu <Rex.Zhu@amd.com> +Date: Sat, 30 Sep 2017 10:20:52 +0800 +Subject: [PATCH 1944/4131] drm/amd/powerplay: fix a logic error in pp_hw_init + +Change-Id: I37c7182ffb3011e41d27976f99aa1ef3074b87a6 +reviewed-by: Evan Quan <evan.quan@amd.com> +Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> +--- + drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 9 ++++----- + 1 file changed, 4 insertions(+), 5 deletions(-) + +diff --git a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c +index 5d498a8..21936c0 100644 +--- a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c ++++ b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c +@@ -163,12 +163,11 @@ static int pp_hw_init(void *handle) + } + if (ret == PP_DPM_DISABLED) + goto exit; ++ ret = hwmgr_hw_init(pp_handle); ++ if (ret) ++ goto exit; + } +- +- ret = hwmgr_hw_init(pp_handle); +- if (ret) +- goto exit; +- return 0; ++ return ret; + exit: + pp_handle->pm_en = 0; + cgs_notify_dpm_enabled(hwmgr->device, false); +-- +2.7.4 + |