diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/0788-drm-amdgpu-log-smu-version.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.19.8/0788-drm-amdgpu-log-smu-version.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/0788-drm-amdgpu-log-smu-version.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/0788-drm-amdgpu-log-smu-version.patch new file mode 100644 index 00000000..8285e077 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/0788-drm-amdgpu-log-smu-version.patch @@ -0,0 +1,32 @@ +From 775eb4a280ad3241e5fadf54fca4735f16d79e41 Mon Sep 17 00:00:00 2001 +From: Shirish S <shirish.s@amd.com> +Date: Mon, 12 Nov 2018 12:13:24 +0530 +Subject: [PATCH 0788/2940] drm/amdgpu: log smu version + +This patch prints the version of SMU firmware. + +Signed-off-by: Shirish S <shirish.s@amd.com> +Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c +index b6e8c89ca03a..e2787e14a500 100644 +--- a/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c ++++ b/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c +@@ -734,6 +734,10 @@ static int smu8_start_smu(struct pp_hwmgr *hwmgr) + + cgs_write_register(hwmgr->device, mmMP0PUB_IND_INDEX, index); + hwmgr->smu_version = cgs_read_register(hwmgr->device, mmMP0PUB_IND_DATA); ++ pr_info("smu version %02d.%02d.%02d\n", ++ ((hwmgr->smu_version >> 16) & 0xFF), ++ ((hwmgr->smu_version >> 8) & 0xFF), ++ (hwmgr->smu_version & 0xFF)); + adev->pm.fw_version = hwmgr->smu_version >> 8; + + return smu8_request_smu_load_fw(hwmgr); +-- +2.17.1 + |