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| author | Ilya Smirnov <ismirno@us.ibm.com> | 2018-06-06 14:49:37 -0500 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2018-06-19 17:36:31 -0400 |
| commit | 7e0d574dff8853e61634f42acbcb3604dd03cc23 (patch) | |
| tree | 45e967918f9830a7a5f0b58ceb0008435d681e83 /src/include/util | |
| parent | c7384e829f3dec35cbdf3a18dba432c8fcd1c069 (diff) | |
| download | talos-hostboot-7e0d574dff8853e61634f42acbcb3604dd03cc23.tar.gz talos-hostboot-7e0d574dff8853e61634f42acbcb3604dd03cc23.zip | |
New Global For Console Daemon
This change implements a new global variable that indicates
whether the console daemon has been started. This variable
is checked in the doShutdown path prior to printing any
console traces.
There may be a situation very early in the IPL where we
attempt to write to console before the console daemon has
been started. This causes timeouts and IPL failures.
Change-Id: Ibec90d2207e5db9ef3b9507503d1ea9e2eb7cf6d
CQ: SW431130
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/60060
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: Nicholas E. Bofferding <bofferdn@us.ibm.com>
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: Michael Baiocchi <mbaiocch@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/include/util')
| -rw-r--r-- | src/include/util/misc.H | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/include/util/misc.H b/src/include/util/misc.H index 78d17f591..56592a7f8 100644 --- a/src/include/util/misc.H +++ b/src/include/util/misc.H @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2014,2017 */ +/* Contributors Listed Below - COPYRIGHT 2014,2018 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -55,6 +55,20 @@ namespace Util * @return N/A */ void setIsTargetingLoaded( void ); + + /** + * @brief Determines if the Console daemon has been started + * + * @return bool true if Console daemon has been started; false otherwise + */ + bool isConsoleStarted(); + + /** + * @brief Sets the global variable to indicate that the Console daemon has + * been started. This should only be called once when the console + * daemon starts. + */ + void setIsConsoleStarted(); }; #endif |
