diff options
Diffstat (limited to 'src/occ_405/pgpe')
| -rw-r--r-- | src/occ_405/pgpe/pgpe_interface.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/occ_405/pgpe/pgpe_interface.c b/src/occ_405/pgpe/pgpe_interface.c index 26abab1..a276ccc 100644 --- a/src/occ_405/pgpe/pgpe_interface.c +++ b/src/occ_405/pgpe/pgpe_interface.c @@ -757,6 +757,7 @@ int pgpe_start_suspend(uint8_t action, PMCR_OWNER owner) { int rc = 0; // return code errlHndl_t err = NULL; // Error handler + pstateStatus l_current_pstate_status = G_proc_pstate_status; // set the IPC parameters G_start_suspend_parms.action = action; @@ -764,6 +765,9 @@ int pgpe_start_suspend(uint8_t action, PMCR_OWNER owner) if (!G_simics_environment) { + // set the G_proc_pstate_status to indicate transition + G_proc_pstate_status = PSTATES_IN_TRANSITION; + if (action == PGPE_ACTION_PSTATE_START) { TRAC_IMP("pgpe_start_suspend: scheduling enable of pstates (owner=0x%02X)", owner); @@ -779,6 +783,9 @@ int pgpe_start_suspend(uint8_t action, PMCR_OWNER owner) // couldn't schedule the IPC task? if(rc != 0) { + // restore pState status since it isn't going to change + G_proc_pstate_status = l_current_pstate_status; + //Error in scheduling pgpe start suspend task TRAC_ERR("pgpe_start_suspend: Failed to schedule pgpe start_suspend task rc=%x", rc); @@ -804,11 +811,6 @@ int pgpe_start_suspend(uint8_t action, PMCR_OWNER owner) rc = GPE_REQUEST_SCHEDULE_FAILURE; REQUEST_RESET(err); //This will add a firmware callout for us } - // successfully scheduled, set the G_proc_pstate_status to indicate transition - else - { - G_proc_pstate_status = PSTATES_IN_TRANSITION; - } if (G_simics_environment) { |
