diff options
author | Kenneth Feng <kenneth.feng@amd.com> | 2021-08-13 09:40:18 +0300 |
---|---|---|
committer | Alex Deucher <alexander.deucher@amd.com> | 2021-08-16 22:18:58 +0300 |
commit | 3919a485187a8585922d6ab10b025d6e623c2232 (patch) | |
tree | 70b93f8ab5f0dedaa8c4933f964093bdeeccee83 /drivers/gpu/drm/amd/pm | |
parent | fe122ee5428293b5f6067c87222085491275fdbd (diff) | |
download | linux-3919a485187a8585922d6ab10b025d6e623c2232.tar.xz |
drm/amd/pm: change the workload type for some cards
change the workload type for some cards as it is needed.
Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/pm')
-rw-r--r-- | drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c index a9bd8265b508..f3cd397cb56b 100644 --- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c +++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c @@ -5127,6 +5127,13 @@ 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; @@ -5163,9 +5170,15 @@ 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; |