Commit c6de9f08 authored by Huang Ying's avatar Huang Ying Committed by H. Peter Anvin
Browse files

x86, mce: Add HW_ERR printk prefix for hardware error logging 



This makes hardware error related log in printk log more explicit. So
that the users can report it to hardware vendor instead of LKML or
software vendor.

Signed-off-by: default avatarHuang Ying <ying.huang@intel.com>
Reviewed-by: default avatarHidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
LKML-Reference: <1275295689.3444.462.camel@yhuang-dev.sh.intel.com>
Signed-off-by: default avatarH. Peter Anvin <hpa@zytor.com>
parent 3c417588

include/linux/kernel.h

+7 −0
Original line number Diff line number Diff line
@@ -247,6 +247,13 @@ extern struct pid *session_of_pgrp(struct pid *pgrp); 
#define FW_WARN		"[Firmware Warn]: "

#define FW_INFO		"[Firmware Info]: "



/*

 * HW_ERR

 * Add this to a message for hardware errors, so that user can report

 * it to hardware vendor instead of LKML or software vendor.

 */

#define HW_ERR		"[Hardware Error]: "



#ifdef CONFIG_PRINTK

asmlinkage int vprintk(const char *fmt, va_list args)

	__attribute__ ((format (printf, 1, 0)));