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| author | Soma BhanuTej <soma.bhanu@in.ibm.com> | 2018-04-04 05:58:52 -0400 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2018-04-10 16:10:14 -0400 |
| commit | 0775540e33cc121932fd14ff956a6793b23f0a3e (patch) | |
| tree | 215af5383ea48770683076e9aa021f8c8c808a23 | |
| parent | 7f2227c3015ad060c5ff86f26324abef09f7dc90 (diff) | |
| download | talos-hostboot-0775540e33cc121932fd14ff956a6793b23f0a3e.tar.gz talos-hostboot-0775540e33cc121932fd14ff956a6793b23f0a3e.zip | |
p9_sbe_lpc_init: Fix cycle sim delay loop
Adding additional delay during polling for LPC status
Issue encountered in GSD2PIB mode Awan simulations only
Change-Id: I220843de8c37fa578ea26ea253345a380666a1d7
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/56724
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: HWSV CI <hwsv-ci+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: SRINIVAS V. POLISETTY <srinivan@in.ibm.com>
Reviewed-by: Abhishek Agarwal <abagarw8@in.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/56780
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/perv/p9_lpc_utils.H | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/import/chips/p9/procedures/hwp/perv/p9_lpc_utils.H b/src/import/chips/p9/procedures/hwp/perv/p9_lpc_utils.H index 3a1a9ef01..eab956f44 100644 --- a/src/import/chips/p9/procedures/hwp/perv/p9_lpc_utils.H +++ b/src/import/chips/p9/procedures/hwp/perv/p9_lpc_utils.H @@ -30,7 +30,8 @@ #define P9_LPC_UTILS_H_ const uint32_t LPC_CMD_TIMEOUT_DELAY_NS = 1000000; -const uint32_t LPC_CMD_TIMEOUT_COUNT = 4; +const uint32_t LPC_CMD_TIMEOUT_DELAY_CYCLE = 80000000; +const uint32_t LPC_CMD_TIMEOUT_COUNT = 20; static fapi2::ReturnCode lpc_rw( const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>& i_target_chip, @@ -63,7 +64,7 @@ static fapi2::ReturnCode lpc_rw( break; } - fapi2::delay(LPC_CMD_TIMEOUT_DELAY_NS, LPC_CMD_TIMEOUT_DELAY_NS); + fapi2::delay(LPC_CMD_TIMEOUT_DELAY_NS, LPC_CMD_TIMEOUT_DELAY_CYCLE); } if (LPC_UTILS_TIMEOUT_FFDC) |
