diff options
Diffstat (limited to 'meta-amdfalconx86/recipes-kernel/linux/files/1096-drm-amdgpu-impl-late_fini-for-amdgpu_pp_ip.patch')
| -rw-r--r-- | meta-amdfalconx86/recipes-kernel/linux/files/1096-drm-amdgpu-impl-late_fini-for-amdgpu_pp_ip.patch | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/meta-amdfalconx86/recipes-kernel/linux/files/1096-drm-amdgpu-impl-late_fini-for-amdgpu_pp_ip.patch b/meta-amdfalconx86/recipes-kernel/linux/files/1096-drm-amdgpu-impl-late_fini-for-amdgpu_pp_ip.patch new file mode 100644 index 00000000..30e0865f --- /dev/null +++ b/meta-amdfalconx86/recipes-kernel/linux/files/1096-drm-amdgpu-impl-late_fini-for-amdgpu_pp_ip.patch @@ -0,0 +1,55 @@ +From 12a4ce95a63bd92f3a1a72035cc0b8958fc85427 Mon Sep 17 00:00:00 2001 +From: Monk Liu <Monk.Liu@amd.com> +Date: Thu, 19 May 2016 14:36:01 +0800 +Subject: [PATCH 1096/1110] drm/amdgpu:impl late_fini for amdgpu_pp_ip +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Change-Id: Ifddae2313f27fabc7863d2a428ad0e692c51cd22 +Signed-off-by: Monk Liu <Monk.Liu@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Reviewed-by: Christian König <christian.koenig@amd.com> +Signed-off-by: Kalyan Alle <kalyan.alle@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c | 17 +++++++++++++++++ + 1 file changed, 17 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c +index 1540359..630ed7a 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c +@@ -221,6 +221,22 @@ static int amdgpu_pp_hw_fini(void *handle) + return ret; + } + ++static void amdgpu_pp_late_fini(void *handle) ++{ ++ struct amdgpu_device *adev = (struct amdgpu_device *)handle; ++ ++#ifdef CONFIG_DRM_AMD_POWERPLAY ++ if (adev->pp_enabled) { ++ amdgpu_pm_sysfs_fini(adev); ++ amd_powerplay_fini(adev->powerplay.pp_handle); ++ } ++ ++ if (adev->powerplay.ip_funcs->late_fini) ++ adev->powerplay.ip_funcs->late_fini( ++ adev->powerplay.pp_handle); ++#endif ++} ++ + static int amdgpu_pp_suspend(void *handle) + { + int ret = 0; +@@ -309,6 +325,7 @@ const struct amd_ip_funcs amdgpu_pp_ip_funcs = { + .sw_fini = amdgpu_pp_sw_fini, + .hw_init = amdgpu_pp_hw_init, + .hw_fini = amdgpu_pp_hw_fini, ++ .late_fini = amdgpu_pp_late_fini, + .suspend = amdgpu_pp_suspend, + .resume = amdgpu_pp_resume, + .is_idle = amdgpu_pp_is_idle, +-- +2.7.4 + |