diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/5484-drm-amd-pp-Remove-wrong-code-in-fiji_start_smu.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/5484-drm-amd-pp-Remove-wrong-code-in-fiji_start_smu.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/5484-drm-amd-pp-Remove-wrong-code-in-fiji_start_smu.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/5484-drm-amd-pp-Remove-wrong-code-in-fiji_start_smu.patch new file mode 100644 index 00000000..906a043c --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/5484-drm-amd-pp-Remove-wrong-code-in-fiji_start_smu.patch @@ -0,0 +1,37 @@ +From 6ed98a6ce4d1a41c02016b41f71a7700438eb436 Mon Sep 17 00:00:00 2001 +From: Rex Zhu <Rex.Zhu@amd.com> +Date: Wed, 26 Sep 2018 12:17:52 +0800 +Subject: [PATCH 5484/5725] drm/amd/pp: Remove wrong code in fiji_start_smu + +HW CG feature will be enabled after hw ip initialized + +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> +--- + drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c | 10 ---------- + 1 file changed, 10 deletions(-) + +diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c +index ec14798..b6b62a7 100644 +--- a/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c ++++ b/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c +@@ -302,16 +302,6 @@ static int fiji_start_smu(struct pp_hwmgr *hwmgr) + hwmgr->avfs_supported = false; + } + +- /* To initialize all clock gating before RLC loaded and running.*/ +- amdgpu_device_ip_set_clockgating_state(hwmgr->adev, +- AMD_IP_BLOCK_TYPE_GFX, AMD_CG_STATE_GATE); +- amdgpu_device_ip_set_clockgating_state(hwmgr->adev, +- AMD_IP_BLOCK_TYPE_GMC, AMD_CG_STATE_GATE); +- amdgpu_device_ip_set_clockgating_state(hwmgr->adev, +- AMD_IP_BLOCK_TYPE_SDMA, AMD_CG_STATE_GATE); +- amdgpu_device_ip_set_clockgating_state(hwmgr->adev, +- AMD_IP_BLOCK_TYPE_COMMON, AMD_CG_STATE_GATE); +- + /* Setup SoftRegsStart here for register lookup in case + * DummyBackEnd is used and ProcessFirmwareHeader is not executed + */ +-- +2.7.4 + |