Messages in this thread Patch in this message | | | Date | Fri, 15 Nov 2002 14:16:30 -0800 | From | Andrew Morton <> | Subject | Re: 2.5.47-ac4 panic on boot. |
| |
Justin A wrote: > > .config crashes, it oopses as soon as pnp starts, then 2 seconds later the > previous oops comes up and it panics.
Irritating when it does that. Here's a little patch which should stop the machine dead after the first ooops, prevent stuff from scrolling off the screen.
This, with the missing touch_nmi_watchdog() would be a handy kernel boot option, perhaps.
--- 25/arch/i386/kernel/traps.c~noscroll Tue Nov 12 13:13:24 2002 +++ 25-akpm/arch/i386/kernel/traps.c Tue Nov 12 13:14:16 2002 @@ -84,7 +84,7 @@ asmlinkage void alignment_check(void); asmlinkage void spurious_interrupt_bug(void); asmlinkage void machine_check(void); -static int kstack_depth_to_print = 24; +static int kstack_depth_to_print = 10; /* @@ -246,6 +246,9 @@ bad: printk("%02x ", c); } } + local_irq_disable(); + for ( ; ; ) + ; printk("\n"); } _ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |