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| author | Jay Azurin <jmazurin@us.ibm.com> | 2016-05-10 11:18:37 -0500 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2016-05-17 14:50:05 -0400 |
| commit | 24233b6b559eed88458245ae2966156a52f68978 (patch) | |
| tree | 3f789129338d377cbf0e7ffb679f460947f66615 /src/include/usr/ipmi | |
| parent | 5dececbd4943dbe3b453d6dad9857c71abb20758 (diff) | |
| download | talos-hostboot-24233b6b559eed88458245ae2966156a52f68978.tar.gz talos-hostboot-24233b6b559eed88458245ae2966156a52f68978.zip | |
Workarounds for reducing IPL time with trace-lite
Increase the watchdog timeout value to prevent watchdog resets when
running with trace-lite enabled.
Add option to exclude FAPI trace component to reduce IPL time
Change-Id: I577bf775461e3ae256b48a9eb5d4bbdee6deae49
CQ: SW352263
ForwardPort: yes
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/24482
Tested-by: Jenkins Server
Reviewed-by: Marshall J. Wilks <mjwilks@us.ibm.com>
Reviewed-by: Elizabeth K. Liner <eliner@us.ibm.com>
Tested-by: Jenkins OP Build CI
Tested-by: Jenkins OP HW
Tested-by: FSP CI Jenkins
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/24601
Diffstat (limited to 'src/include/usr/ipmi')
| -rw-r--r-- | src/include/usr/ipmi/ipmiwatchdog.H | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/include/usr/ipmi/ipmiwatchdog.H b/src/include/usr/ipmi/ipmiwatchdog.H index 7d40de7b9..56ba1300c 100644 --- a/src/include/usr/ipmi/ipmiwatchdog.H +++ b/src/include/usr/ipmi/ipmiwatchdog.H @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2014,2015 */ +/* Contributors Listed Below - COPYRIGHT 2014,2016 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -48,7 +48,17 @@ namespace IPMIWATCHDOG * @TODO RTC:124499 revisit after performace improvments * */ +// The config option CONFIG_BMC_IPMI_LONG_WATCHDOG allows a tester to use a +// watchdog timer that is several times more than what a customer would desire +// to aid in testing only. This option was initially envisioned for use with +// tracelite enabled, which greatly lengthens IPL time causing the watchdog +// timer to timeout. However this option could have other uses, so its name +// is left generic so as not imply the limited use with tracelite alone. +#ifdef CONFIG_BMC_IPMI_LONG_WATCHDOG +const uint16_t DEFAULT_WATCHDOG_COUNTDOWN = 2400; +#else const uint16_t DEFAULT_WATCHDOG_COUNTDOWN = 120; +#endif /** * @brief the default watchdog countdown for transition between hostboot |
