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Commit 48ec4d95 authored by Kyle McMartin's avatar Kyle McMartin Committed by Ingo Molnar
Browse files

x86, 64-bit: print DMI info in the oops trace 



This patch echoes what we already do on 32-bit since
90f7d25c, and prints the DMI
product name in show_regs, so that system specific problems can be
easily identified.

Signed-off-by: default avatarKyle McMartin <kyle@redhat.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent bb960a1e

arch/x86/kernel/process_64.c

+7 −2
Original line number Diff line number Diff line
@@ -40,6 +40,7 @@ 
#include <linux/uaccess.h>

#include <linux/io.h>

#include <linux/ftrace.h>

#include <linux/dmi.h>



#include <asm/pgtable.h>

#include <asm/system.h>
@@ -151,14 +152,18 @@ void __show_regs(struct pt_regs *regs, int all) 
	unsigned long d0, d1, d2, d3, d6, d7;

	unsigned int fsindex, gsindex;

	unsigned int ds, cs, es;

	const char *board;



	printk("\n");

	print_modules();

	printk(KERN_INFO "Pid: %d, comm: %.20s %s %s %.*s\n",

	board = dmi_get_system_info(DMI_PRODUCT_NAME);

	if (!board)

		board = "";

	printk(KERN_INFO "Pid: %d, comm: %.20s %s %s %.*s %s\n",

		current->pid, current->comm, print_tainted(),

		init_utsname()->release,

		(int)strcspn(init_utsname()->version, " "),

		init_utsname()->version);

		init_utsname()->version, board);

	printk(KERN_INFO "RIP: %04lx:[<%016lx>] ", regs->cs & 0xffff, regs->ip);

	printk_address(regs->ip, 1);

	printk(KERN_INFO "RSP: %04lx:%016lx  EFLAGS: %08lx\n", regs->ss,