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Commit 7ae0a661 authored by Eric Huang's avatar Eric Huang Committed by Alex Deucher
Browse files

drm/amd/powerplay: Fix a bug in fan control setting default mode for Tonga and Fiji. 



Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarEric Huang <JinHuiEric.Huang@amd.com>
parent 60103814

drivers/gpu/drm/amd/powerplay/hwmgr/fiji_thermal.c

+1 −1
Original line number Diff line number Diff line
@@ -141,7 +141,7 @@ int fiji_fan_ctrl_set_static_mode(struct pp_hwmgr *hwmgr, uint32_t mode) 
*/

int fiji_fan_ctrl_set_default_mode(struct pp_hwmgr *hwmgr)

{

	if (hwmgr->fan_ctrl_is_in_default_mode) {

	if (!hwmgr->fan_ctrl_is_in_default_mode) {

		PHM_WRITE_VFPF_INDIRECT_FIELD(hwmgr->device, CGS_IND_REG__SMC,

				CG_FDO_CTRL2, FDO_PWM_MODE, hwmgr->fan_ctrl_default_mode);

		PHM_WRITE_VFPF_INDIRECT_FIELD(hwmgr->device, CGS_IND_REG__SMC,

drivers/gpu/drm/amd/powerplay/hwmgr/tonga_thermal.c

+1 −1
Original line number Diff line number Diff line
@@ -129,7 +129,7 @@ int tonga_fan_ctrl_set_static_mode(struct pp_hwmgr *hwmgr, uint32_t mode) 
*/

int tonga_fan_ctrl_set_default_mode(struct pp_hwmgr *hwmgr)

{

	if (hwmgr->fan_ctrl_is_in_default_mode) {

	if (!hwmgr->fan_ctrl_is_in_default_mode) {

		PHM_WRITE_VFPF_INDIRECT_FIELD(hwmgr->device, CGS_IND_REG__SMC, CG_FDO_CTRL2, FDO_PWM_MODE, hwmgr->fan_ctrl_default_mode);

		PHM_WRITE_VFPF_INDIRECT_FIELD(hwmgr->device, CGS_IND_REG__SMC, CG_FDO_CTRL2, TMIN, hwmgr->tmin);

		hwmgr->fan_ctrl_is_in_default_mode = true;