diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2021-09-09 04:06:56 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2021-09-09 04:06:56 +0000 |
| commit | 6cf13c37aadc94ab4f1c52cc2b8822a49e3cde80 (patch) | |
| tree | eb38227c7119b91e1d469bfa8e79cb875e17660b /sys/dev/pci/drm | |
| parent | b6fdb07ac0337874d5189a32e3995b4e09a6b433 (diff) | |
drm/amd/pm: change the workload type for some cards
From Kenneth Feng
b00ca567579a4c2f9a4cd6f9a63946f793e8b506 in linux 5.10.y/5.10.62
93c5701b00d50d192ce2247cb10d6c0b3fe25cd8 in mainline linux
Diffstat (limited to 'sys/dev/pci/drm')
| -rw-r--r-- | sys/dev/pci/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/sys/dev/pci/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c b/sys/dev/pci/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c index 2f766a48c45..f2654cc87e0 100644 --- a/sys/dev/pci/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c +++ b/sys/dev/pci/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c @@ -5122,6 +5122,13 @@ static int vega10_get_power_profile_mode(struct pp_hwmgr *hwmgr, char *buf) return size; } +static bool vega10_get_power_profile_mode_quirks(struct pp_hwmgr *hwmgr) +{ + struct amdgpu_device *adev = hwmgr->adev; + + return (adev->pdev->device == 0x6860); +} + static int vega10_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, uint32_t size) { struct vega10_hwmgr *data = hwmgr->backend; @@ -5158,9 +5165,15 @@ static int vega10_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, ui } out: - smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetWorkloadMask, + if (vega10_get_power_profile_mode_quirks(hwmgr)) + smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetWorkloadMask, 1 << power_profile_mode, NULL); + else + smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetWorkloadMask, + (!power_profile_mode) ? 0 : 1 << (power_profile_mode - 1), + NULL); + hwmgr->power_profile_mode = power_profile_mode; return 0; |