Messages in this thread | | | Date | Tue, 28 Jan 2003 07:06:29 +0100 | From | Willy Tarreau <> | Subject | Re: [2.4.21-pre3] APIC routing broken on ASUS P2B-DS |
| |
On Mon, Jan 27, 2003 at 04:49:06PM -0800, Simon Kirby wrote: > Something broke between 2.4.20 and 2.4.21-pre3 which is causing > interrupts to not be routed the second CPU. I saw the problem on one box > and copied the kernel to another which then had the same problem (both > ASUS P2B-DS boards, one with PIII CPUs, one with PII CPUs). > > [sroot@devel:/]# cat /proc/interrupts > CPU0 CPU1 > 0: 114480 0 IO-APIC-edge timer > 1: 2 0 IO-APIC-edge keyboard > 2: 0 0 XT-PIC cascade > 8: 3 0 IO-APIC-edge rtc > 16: 30707 0 IO-APIC-level eth0 > 19: 3260 0 IO-APIC-level aic7xxx > NMI: 0 0 > LOC: 114405 114404 > ERR: 0 > MIS: 0
Hi !
Well, yesterday I've noticed the same problem here on an Asus A7M266-D. I haven't had time to test every previous version, but I've searched through the archives, and other similar reports have been posted since December. I believe that some people did have it with 2.4.21pre2 too.
Your report narrows the problem down to fewer releases than what I saw first, and if I have time I'll test 2.4.20 and 2.4.21pre1 here.
BTW, I don't know if -ac exhibits the same problem. Alan, would you check your SMP box, please ?
Cheers, Willy
- 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/
| |