From d26dc74eabd728ad1767ca065ea74bf99f016d9f Mon Sep 17 00:00:00 2001 From: YUE DU Date: Thu, 2 Nov 2017 15:11:29 -0400 Subject: Revert "STOP: Drop PM_EXIT for HB Master Core before CME Boot in MPIPL" This reverts commit 12d0db8f61ad755bd471314d40a9cefd2938f5fa. Change-Id: Ifa6fac0e7fb8abb69e61ec993b4def0c89718ce2 CQ: SW406048 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/49147 Tested-by: Jenkins Server Reviewed-by: Brian T. Vanderpool Tested-by: FSP CI Jenkins Reviewed-by: Gregory S. Still Reviewed-by: Michael S. Floyd Reviewed-by: Christian R. Geddes Reviewed-by: Jennifer A. Stofer --- .../chips/p9/procedures/ppe_closed/sgpe/stop_gpe/p9_sgpe_stop_init.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/import/chips/p9/procedures/ppe_closed/sgpe/stop_gpe/p9_sgpe_stop_init.c b/import/chips/p9/procedures/ppe_closed/sgpe/stop_gpe/p9_sgpe_stop_init.c index a270a774..90e8dcd7 100644 --- a/import/chips/p9/procedures/ppe_closed/sgpe/stop_gpe/p9_sgpe_stop_init.c +++ b/import/chips/p9/procedures/ppe_closed/sgpe/stop_gpe/p9_sgpe_stop_init.c @@ -499,10 +499,6 @@ p9_sgpe_stop_init() PK_TRACE_DBG("CME%d%d_FLAGS :%x", qloop, xloop, cme_flags); p9_sgpe_stop_cme_scominit(qloop, xloop, cme_flags); - // Drop PM_EXIT on Hostboot Master core - // which can then be allowed to enter stop when CME below is booted - GPE_PUTSCOM(GPE_SCOM_ADDR_CME(CME_SCOM_SICR_CLR, qloop, xloop), BITS64(4, 2)); - // set 20, 22, 24 before booting CME // if PGPE is booted, it and CME will take care bit 26 // if PGPE is not booted like in HB, then CME doesnt need bit 26 -- cgit v1.2.3