From: Joe Jin <joe.jin@oracle.com>
To: Tony Luck <tony.luck@intel.com>
Cc: linux-acpi@vger.kernel.org, david zhuang <david.zhuang@oracle.com>
Subject: Why write CPER_NOTIFY_MCE to ERST when reboot
Date: Fri, 31 May 2013 16:22:36 +0800 [thread overview]
Message-ID: <51A85DCC.3000109@oracle.com> (raw)
Hi Tony,
With commit 0bb77c46 "pstore: X86 platform interface using ACPI/APEI/ERST"
when reboot the server kernel will call erst_writer() to write CPER_NOTIFY_MCE
to ERST, if reboot the server to Windows we find MCE from system event logs.
Any reason write this to ERST when reboot?
Any input will appreciate!
Regards,
Joe
next reply other threads:[~2013-05-31 8:22 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-31 8:22 Joe Jin [this message]
2013-05-31 16:04 ` Why write CPER_NOTIFY_MCE to ERST when reboot Jiang Liu
2013-05-31 18:29 ` Luck, Tony
2013-06-01 1:33 ` Joe Jin
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