1 files changed, 4 insertions, 0 deletions

diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 07139a0578e3..7bd19c7f5315 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -1269,6 +1269,10 @@ static void mce_cpu_quirks(struct cpuinfo_x86 *c)
                 if ((c->x86 > 6 || (c->x86 == 6 && c->x86_model >= 0xe)) &&
                         monarch_timeout < 0)
                         monarch_timeout = USEC_PER_SEC;
+
+                /* There are also broken BIOSes on some Pentium M systems. */
+                if (c->x86 == 6 && c->x86_model == 13 && mce_bootlog < 0)
+                        mce_bootlog = 0;
         }
         if (monarch_timeout < 0)
                 monarch_timeout = 0;