From e2a9eb4930518da3b68ec45a1e5df91367a9183c Mon Sep 17 00:00:00 2001 From: Yue Du Date: Wed, 4 Oct 2017 10:09:00 -0500 Subject: [PATCH] Revert PLL unlock commits of 45102 and 46563 Change-Id: I27f7c75d73881a54152a77c7ab2c8b49be19adb7 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/47148 Reviewed-by: Joachim Fenkes Tested-by: Jenkins Server Tested-by: PPE CI Tested-by: Hostboot CI Reviewed-by: Juan R. Medina Tested-by: FSP CI Jenkins Reviewed-by: Gregory S. Still Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/47161 Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Reviewed-by: Christian R. Geddes --- .../p9/procedures/hwp/lib/p9_common_poweronoff.H | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/src/import/chips/p9/procedures/hwp/lib/p9_common_poweronoff.H b/src/import/chips/p9/procedures/hwp/lib/p9_common_poweronoff.H index c65f549e86f..e1a24fb6251 100644 --- a/src/import/chips/p9/procedures/hwp/lib/p9_common_poweronoff.H +++ b/src/import/chips/p9/procedures/hwp/lib/p9_common_poweronoff.H @@ -528,17 +528,6 @@ p9_common_poweronoff( FAPI_DBG("Assert vital thold via NET_CTRL0[16]"); FAPI_TRY(putScom(i_target, NET_CTRL0_WOR[l_type], MASK_SET(16))); - if (l_type == 1) - { - // upon power off cache, dpll is about to be unlocked - // to prevent pcb fir fires, need to mask the bit for the time being - // the error will be cleared and unmasked when dpll is locked again - FAPI_DBG("Mask DPLL unlock error in FIR via SLAVE_CONFIG[12]"); - FAPI_TRY(getScom(i_target, EQ_SLAVE_CONFIG_REG, l_data64)); - l_data64.setBit<12>(); - FAPI_TRY(putScom(i_target, EQ_SLAVE_CONFIG_REG, l_data64));// - } - /////////////////////////////////////////////////////////////////////////// // Procedure code ///////////////////////////////////////////////////////////////////////////