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authorKyle McMartin <kyle@infradead.org>2009-02-04 15:54:45 -0500
committerIngo Molnar <mingo@elte.hu>2009-02-04 22:10:12 +0100
commit48ec4d9537282a55d602136724f069faafcac8c8 (patch)
tree9903d1ddf9244c2dae165c63158c03124d4711f3
parentbb960a1e42042e82447a5bc0941b3ab6d614bac3 (diff)
x86, 64-bit: print DMI info in the oops trace
This patch echoes what we already do on 32-bit since 90f7d25c6b672137344f447a30a9159945ffea72, and prints the DMI product name in show_regs, so that system specific problems can be easily identified. Signed-off-by: Kyle McMartin <kyle@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--arch/x86/kernel/process_64.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c
index 416fb9282f4..85b4cb5c198 100644
--- a/arch/x86/kernel/process_64.c
+++ b/arch/x86/kernel/process_64.c
@@ -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,