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authorMukesh Ojha <mukesh02@linux.vnet.ibm.com>2016-09-07 15:51:16 +0530
committerStewart Smith <stewart@linux.vnet.ibm.com>2016-10-25 20:12:06 +1100
commit6e1a11461d112ef0c7dbde0166a27b57fe17a115 (patch)
treeef2517e424a203e136a20a4498061748885f3021 /core/pci-opal.c
parenta125d242fa2e4b614ce4ac1085fb17ab075b180f (diff)
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errorlog: Remove the elog enable check from 'fsp_elog_check_and_fetch_head'
We use 'elog_enabled' flag to check whether host OS is ready to receive error log or not. This is nothing to do with reading error log from service processor. This patch is to remove the check and keep this 'elog_enabled' free from FSP specific code and move it into core/errorlog.c in later upcoming patches. With this changes, in some corner cases we may endup reading same error log twice from FSP. It happens as we call 'elog_reject_head' inside 'fsp_opal_resend_pending_logs' which makes the state either 'ELOG_STATE_REJECTED' or 'ELOG_STATE_NONE'. So, a call to 'fsp_elog_check_and_fetch_head' routine ends up reading the error log from FSP which was already read. This case happens twice in a reboot as whenever 'fsp_opal_resend_pending_logs' gets called. So, we can ignore it. Signed-off-by: Mukesh Ojha <mukesh02@linux.vnet.ibm.com> Reviewed-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com> Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'core/pci-opal.c')
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