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drm/amd/pm: correct smu 13.0.0/7 mp1 state setup 

Only PP_MP1_STATE_UNLOAD is supported for now. For other mp1 state, we
should just ignore it. Otherwise, there will be errors coming out.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evan Quan 2022-07-12 14:23:49 +08:00 committed by Alex Deucher
parent 25dfc8fab4
commit 326f067215
2 changed files with 36 additions and 2 deletions
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19
drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
View File

@ -1763,6 +1763,23 @@ static void smu_v13_0_0_i2c_control_fini(struct smu_context *smu)
adev->pm.fru_eeprom_i2c_bus = NULL;
}
static int smu_v13_0_0_set_mp1_state(struct smu_context *smu,
enum pp_mp1_state mp1_state)
{
int ret;
switch (mp1_state) {
case PP_MP1_STATE_UNLOAD:
ret = smu_cmn_set_mp1_state(smu, mp1_state);
break;
default:
/* Ignore others */
ret = 0;
}
return ret;
}
static const struct pptable_funcs smu_v13_0_0_ppt_funcs = {
.get_allowed_feature_mask = smu_v13_0_0_get_allowed_feature_mask,
.set_default_dpm_table = smu_v13_0_0_set_default_dpm_table,
@ -1829,7 +1846,7 @@ static const struct pptable_funcs smu_v13_0_0_ppt_funcs = {
.baco_exit = smu_v13_0_baco_exit,
.mode1_reset_is_support = smu_v13_0_0_is_mode1_reset_supported,
.mode1_reset = smu_v13_0_mode1_reset,
.set_mp1_state = smu_cmn_set_mp1_state,
.set_mp1_state = smu_v13_0_0_set_mp1_state,
};
void smu_v13_0_0_set_ppt_funcs(struct smu_context *smu)

19
drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
View File

@ -1550,6 +1550,23 @@ static int smu_v13_0_7_set_power_profile_mode(struct smu_context *smu, long *inp
return ret;
}
static int smu_v13_0_7_set_mp1_state(struct smu_context *smu,
enum pp_mp1_state mp1_state)
{
int ret;
switch (mp1_state) {
case PP_MP1_STATE_UNLOAD:
ret = smu_cmn_set_mp1_state(smu, mp1_state);
break;
default:
/* Ignore others */
ret = 0;
}
return ret;
}
static const struct pptable_funcs smu_v13_0_7_ppt_funcs = {
.get_allowed_feature_mask = smu_v13_0_7_get_allowed_feature_mask,
.set_default_dpm_table = smu_v13_0_7_set_default_dpm_table,
@ -1607,7 +1624,7 @@ static const struct pptable_funcs smu_v13_0_7_ppt_funcs = {
.baco_set_state = smu_v13_0_baco_set_state,
.baco_enter = smu_v13_0_baco_enter,
.baco_exit = smu_v13_0_baco_exit,
.set_mp1_state = smu_cmn_set_mp1_state,
.set_mp1_state = smu_v13_0_7_set_mp1_state,
};
void smu_v13_0_7_set_ppt_funcs(struct smu_context *smu)