When we disable manual clock setting, we need to restore the cclks
as well as the gfxclk.
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
.../gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 20 ++++++++++++++++++-
1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
index 721027917f81..9a89b768c01b 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
@@ -1388,7 +1388,7 @@ static int vangogh_set_peak_clock_by_device(struct smu_context *smu)
static int vangogh_set_performance_level(struct smu_context *smu,
enum amd_dpm_forced_level level)
{
- int ret = 0;
+ int ret = 0, i;
uint32_t soc_mask, mclk_mask, fclk_mask;
uint32_t vclk_mask = 0, dclk_mask = 0;
@@ -1482,6 +1482,24 @@ static int vangogh_set_performance_level(struct smu_context *smu,
if (ret)
return ret;
+ if (smu->adev->pm.fw_version >= 0x43f1b00) {
+ for (i = 0; i < smu->cpu_core_num; i++) {
+ ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_SetSoftMinCclk,
+ ((i << 20)
+ | smu->cpu_actual_soft_min_freq),
+ NULL);
+ if (ret)
+ return ret;
+
+ ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_SetSoftMaxCclk,
+ ((i << 20)
+ | smu->cpu_actual_soft_max_freq),
+ NULL);
+ if (ret)
+ return ret;
+ }
+ }
+
return ret;
}
--
2.34.1
