Re: [BUG] 2.5.69 oops at sysenter_past_esp

From: Dave Jones (davej@codemonkey.org.uk)
Date: Tue May 06 2003 - 17:35:43 EST


On Tue, May 06, 2003 at 09:52:24PM +0200, mikpe@csd.uu.se wrote:
> suspending the box (apm). At resume, I am immediately greeted with an
> oops looking like:
>
> general protection fault: 0000 [#?]
> CPU: 0
> EIP: 0060:[<c0109079>] Not tainted
> EFLAGS: 00010246
> EIP is at systenter_past_esp+0x6e/0x71

I wonder if your BIOS is trashing the sysenter MSRs on suspend.
Maybe they need restoring ?

                Dave

-
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/



This archive was generated by hypermail 2b29 : Wed May 07 2003 - 22:00:28 EST