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| author | Rahul Batra <rbatra@us.ibm.com> | 2018-01-22 16:11:56 -0600 |
|---|---|---|
| committer | hostboot <hostboot@us.ibm.com> | 2018-03-22 14:05:31 -0500 |
| commit | fd567979b1b2571ccbea68d0fb73ff63faae5342 (patch) | |
| tree | f404ce92d1af8d2fe238c316c1c31485c7b6a62f | |
| parent | 5e27a412efdde9ec52aee3277e9c095c047176cf (diff) | |
| download | talos-hcode-fd567979b1b2571ccbea68d0fb73ff63faae5342.tar.gz talos-hcode-fd567979b1b2571ccbea68d0fb73ff63faae5342.zip | |
PGPE: WOF Fix Pack
Fixes Clip Update hang if (WofClip and Pmin) > Psafe(Phase1&2)
Fix init of activeCores/reqQuads in PGPE WOF State(Phase1+STOP)
Fixes WOF Phase 2 Enable PGPE Hang(wait on Ctrl Stop Updt ACK)
Use DB3 for making High Priority Pstate Request(Phase 2)
Key_Cronus_Test=PM_REGRESS
Change-Id: Iefb6cbbca8c2c4481faadda12ea4a7bcfd729014
Original-Change-Id: I1f5c5c131004415d772584a47a6cdf2e91febea2
CQ: SW416205
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/52400
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: RANGANATHPRASAD G. BRAHMASAMUDRA <prasadbgr@in.ibm.com>
Reviewed-by: Gregory S. Still <stillgs@us.ibm.com>
| -rw-r--r-- | import/chips/p9/procedures/ppe_closed/pgpe/pstate_gpe/p9_pgpe_pstate.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/import/chips/p9/procedures/ppe_closed/pgpe/pstate_gpe/p9_pgpe_pstate.h b/import/chips/p9/procedures/ppe_closed/pgpe/pstate_gpe/p9_pgpe_pstate.h index 3c3660b8..a7aeebfa 100644 --- a/import/chips/p9/procedures/ppe_closed/pgpe/pstate_gpe/p9_pgpe_pstate.h +++ b/import/chips/p9/procedures/ppe_closed/pgpe/pstate_gpe/p9_pgpe_pstate.h @@ -174,6 +174,9 @@ void p9_pgpe_pstate_updt_actual_quad(uint32_t q); void p9_pgpe_pstate_update_wof_state(); void p9_pgpe_pstate_freq_updt(); void p9_pgpe_send_db0(uint64_t db0, uint32_t coresVector, uint32_t type, uint32_t process_ack, uint32_t ackVector); +void p9_pgpe_send_db3_high_priority_pstate(uint32_t coresVector, uint32_t ackVector); +void p9_pgpe_wait_cme_db_ack(uint32_t coresVector); +void p9_pgpe_pstate_start(uint32_t pstate_start_origin); void p9_pgpe_wait_cme_db_ack(uint32_t coresVector); void p9_pgpe_pstate_start(uint32_t pstate_start_origin); void p9_pgpe_pstate_set_pmcr_owner(uint32_t owner); |
