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drm/amd/pp: Move common dpm check functions to hardwaremanager.c 

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rex Zhu 2018-02-22 20:46:49 +08:00 committed by Alex Deucher
parent e21148ecba
commit cd277585d6
4 changed files with 10 additions and 29 deletions
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9
drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c
View File

@ -1011,10 +1011,6 @@ static void cz_reset_acp_boot_level(struct pp_hwmgr *hwmgr)
static int cz_disable_dpm_tasks(struct pp_hwmgr *hwmgr)
{
if (!smum_is_dpm_running(hwmgr)) {
pr_info("dpm has been disabled\n");
return 0;
}
cz_disable_nb_dpm(hwmgr);
cz_clear_voting_clients(hwmgr);
@ -1026,11 +1022,6 @@ static int cz_disable_dpm_tasks(struct pp_hwmgr *hwmgr)
static int cz_enable_dpm_tasks(struct pp_hwmgr *hwmgr)
{
if (smum_is_dpm_running(hwmgr)) {
pr_info("dpm has been enabled\n");
return 0;
}
cz_program_voting_clients(hwmgr);
if (cz_start_dpm(hwmgr))
return -EINVAL;

10
drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
View File

@ -79,6 +79,11 @@ int phm_enable_dynamic_state_management(struct pp_hwmgr *hwmgr)
bool enabled;
PHM_FUNC_CHECK(hwmgr);
if (smum_is_dpm_running(hwmgr)) {
pr_info("dpm has been enabled\n");
return 0;
}
if (NULL != hwmgr->hwmgr_func->dynamic_state_management_enable)
ret = hwmgr->hwmgr_func->dynamic_state_management_enable(hwmgr);
@ -96,6 +101,11 @@ int phm_disable_dynamic_state_management(struct pp_hwmgr *hwmgr)
PHM_FUNC_CHECK(hwmgr);
if (!smum_is_dpm_running(hwmgr)) {
pr_info("dpm has been disabled\n");
return 0;
}
if (hwmgr->hwmgr_func->dynamic_state_management_disable)
ret = hwmgr->hwmgr_func->dynamic_state_management_disable(hwmgr);

10
drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
View File

@ -1239,11 +1239,6 @@ static int smu7_enable_dpm_tasks(struct pp_hwmgr *hwmgr)
int tmp_result = 0;
int result = 0;
tmp_result = (!smum_is_dpm_running(hwmgr)) ? 0 : -1;
PP_ASSERT_WITH_CODE(tmp_result == 0,
"DPM is already running",
);
if (smu7_voltage_control(hwmgr)) {
tmp_result = smu7_enable_voltage_control(hwmgr);
PP_ASSERT_WITH_CODE(tmp_result == 0,
@ -1406,11 +1401,6 @@ int smu7_disable_dpm_tasks(struct pp_hwmgr *hwmgr)
{
int tmp_result, result = 0;
tmp_result = (smum_is_dpm_running(hwmgr)) ? 0 : -1;
PP_ASSERT_WITH_CODE(tmp_result == 0,
"DPM is not running right now, no need to disable DPM!",
return 0);
if (phm_cap_enabled(hwmgr->platform_descriptor.platformCaps,
PHM_PlatformCaps_ThermalController))
PHM_WRITE_INDIRECT_FIELD(hwmgr->device, CGS_IND_REG__SMC,

10
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
View File

@ -2859,11 +2859,6 @@ static int vega10_enable_dpm_tasks(struct pp_hwmgr *hwmgr)
(struct vega10_hwmgr *)(hwmgr->backend);
int tmp_result, result = 0;
tmp_result = (!smum_is_dpm_running(hwmgr)) ? 0 : -1;
PP_ASSERT_WITH_CODE(!tmp_result,
"DPM is already running right , skipping re-enablement!",
return 0);
if ((hwmgr->smu_version == 0x001c2c00) ||
(hwmgr->smu_version == 0x001c2d00))
smum_send_msg_to_smc_with_parameter(hwmgr,
@ -4687,11 +4682,6 @@ static int vega10_disable_dpm_tasks(struct pp_hwmgr *hwmgr)
{
int tmp_result, result = 0;
tmp_result = (smum_is_dpm_running(hwmgr)) ? 0 : -1;
PP_ASSERT_WITH_CODE(tmp_result == 0,
"DPM is not running right now, no need to disable DPM!",
return 0);
if (PP_CAP(PHM_PlatformCaps_ThermalController))
vega10_disable_thermal_protection(hwmgr);