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| author | Yue Du <daviddu@us.ibm.com> | 2018-01-09 01:43:54 -0600 |
|---|---|---|
| committer | hostboot <hostboot@us.ibm.com> | 2018-03-22 14:04:04 -0500 |
| commit | ce536633f434aeb4331470e6030f47abf82ebd8b (patch) | |
| tree | 8ba393804396b677807c82d049a001043ffbbbc6 /import/chips/p9/procedures/ppe_closed/cme/stop_cme/p9_cme_stop_irq_handlers.c | |
| parent | 2eaa160f2cde83bd2472a32e71939ed5611d385a (diff) | |
| download | talos-hcode-ce536633f434aeb4331470e6030f47abf82ebd8b.tar.gz talos-hcode-ce536633f434aeb4331470e6030f47abf82ebd8b.zip | |
STOP: Fix SGPE stop servicing wakeups
Key_Cronus_Test=PM_REGRESS
Change-Id: Icb6b9fcf030a9389bf4571c5b9b3c44d72a8cb3f
CQ: SW413317
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/51662
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Cronus HW CI <cronushw-ci+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Michael S. Floyd <mfloyd@us.ibm.com>
Reviewed-by: Gregory S. Still <stillgs@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Diffstat (limited to 'import/chips/p9/procedures/ppe_closed/cme/stop_cme/p9_cme_stop_irq_handlers.c')
| -rw-r--r-- | import/chips/p9/procedures/ppe_closed/cme/stop_cme/p9_cme_stop_irq_handlers.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/import/chips/p9/procedures/ppe_closed/cme/stop_cme/p9_cme_stop_irq_handlers.c b/import/chips/p9/procedures/ppe_closed/cme/stop_cme/p9_cme_stop_irq_handlers.c index 461813dd..e4296eef 100644 --- a/import/chips/p9/procedures/ppe_closed/cme/stop_cme/p9_cme_stop_irq_handlers.c +++ b/import/chips/p9/procedures/ppe_closed/cme/stop_cme/p9_cme_stop_irq_handlers.c @@ -238,6 +238,9 @@ p9_cme_stop_db2_handler(void) CME_PUTSCOM_NOP(CPPM_CMEDB2, core_mask, 0); out32(CME_LCL_EISR_CLR, (core_mask << SHIFT32(19))); + PK_TRACE_DBG("DB2 Handler MessageID %d Triggered By Core %d", + db2.fields.cme_message_numbern, core_mask); + switch (db2.fields.cme_message_numbern) { case MSGID_DB2_DECREMENTER_WAKEUP: @@ -330,6 +333,9 @@ p9_cme_stop_db1_handler(void) CME_PUTSCOM_NOP(CPPM_CMEDB1, core, 0); out32_sh(CME_LCL_EISR_CLR, core << SHIFT64SH(41)); + PK_TRACE_DBG("DB1 Handler MessageID %d Triggered By Core %d", + db1.fields.cme_message_numbern, core); + // block msgs if ((db1.fields.cme_message_numbern > 0x4) && (db1.fields.cme_message_numbern < 0x8)) |
