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* Update quad power off so HB can call it on Slave Quadscrgeddes2017-03-231-8/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | Previously this HWP was only being called by the SBE down the MPIPL but we also need to call it during HB to power down the slave quads. There is a tricky workaround in this HWP where we need to save off some ring data EQ pointers for the PB. On the SBE we just saved the rings in global variables but we cannot do that in HB because the Hcode would not have access to the global varibles. Instead we will write the ring data to the OCC SRAM to do this I will just pass the data out of the hwp via an out param The same ring data is fetch during cache_initf procedure to init Change-Id: I4f20cd8dd9ca1b53604db1bc3020c0d57bbd1172 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/36828 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com> Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com> Reviewed-by: Matt K. Light <mklight@us.ibm.com> Reviewed-by: RAJA DAS <rajadas2@in.ibm.com> Reviewed-by: YUE DU <daviddu@us.ibm.com> Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com> Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/37977 Reviewed-by: Hostboot Team <hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>
* Workaround to fix issue where Powerbus loses track of EQs in DD1Raja Das2017-02-161-1/+6
| | | | | | | | | | | | | Change-Id: Ia7ffcfdead79e859f21b95be183af05949e68579 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/36276 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: YUE DU <daviddu@us.ibm.com> Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com> Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com> Reviewed-by: Thi N. Tran <thi@us.ibm.com> Tested-by: Thi N. Tran <thi@us.ibm.com> Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/36277 Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
* L2 HWP p9_quad_power_offSumit Kumar2016-10-131-25/+20
| | | | | | | | | | | | Change-Id: I97532790ca5d84d98ed883fd43fc4cc5783f7239 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/26596 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: Gregory S. Still <stillgs@us.ibm.com> Reviewed-by: Sangeetha T S <sangeet2@in.ibm.com> Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com> Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/31154 Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>
* p9_quad_power_off.C Level 1Greg Still2016-10-131-0/+78
Change-Id: I297ca5f13a91a5f4d2b3220c3c8d715e80f01a7d RTC: 148918 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/23918 Tested-by: Jenkins Server Reviewed-by: Sangeetha T S <sangeet2@in.ibm.com> Reviewed-by: Gregory S. Still <stillgs@us.ibm.com> Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com> Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/31153 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>
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