From: William Park <opengeometry@yahoo.ca>
To: linux-kernel@vger.kernel.org
Subject: Re: SMP broken on Dell PowerEdge 4100/200 under 2.6.0-testxx?
Date: Sat, 6 Dec 2003 12:38:50 -0500 [thread overview]
Message-ID: <20031206173850.GB362@node1.opengeometry.net> (raw)
In-Reply-To: <fa.f9f2gij.1kua0f@ifi.uio.no>
On Sat, Dec 06, 2003 at 10:59:01AM +0000, William Lee Irwin III wrote:
> This leads to a similar conclusion to Stian Jordet's case. It's not
> mistaking you for HT, it's the lack of an internal distinction between
> the cases that need and don't need irq balancing.
I have VP6 (Apollo Pro 133A, 82c694X/686B) dual-P3 (800MHz/133MHz). I'm
currently using MPS 1.1, because USB doesn't work with MPS 1.4 (or, it
does but only with 'noapic'). And, I can report the same finding as
others.
Before:
-------
CPU0 CPU1
0: 79365 63 IO-APIC-edge timer
1: 215 1 IO-APIC-edge i8042
2: 0 0 XT-PIC cascade
4: 8654 0 IO-APIC-edge serial
8: 1 1 IO-APIC-edge rtc
12: 52 1 IO-APIC-edge i8042
14: 2155 0 IO-APIC-edge ide0
15: 2 0 IO-APIC-edge ide1
17: 0 0 IO-APIC-level eth0
NMI: 0 0
LOC: 79231 79266
ERR: 0
MIS: 0
After 'noirqbalance':
---------------------
CPU0 CPU1
0: 15039 16025 IO-APIC-edge timer
1: 47 75 IO-APIC-edge i8042
2: 0 0 XT-PIC cascade
4: 21 43 IO-APIC-edge serial
8: 2 0 IO-APIC-edge rtc
12: 21 32 IO-APIC-edge i8042
14: 828 410 IO-APIC-edge ide0
15: 2 0 IO-APIC-edge ide1
17: 0 0 IO-APIC-level eth0
NMI: 0 0
LOC: 30865 30900
ERR: 0
MIS: 0
--
William Park, Open Geometry Consulting, <opengeometry@yahoo.ca>
Linux solution for data management and processing.
next parent reply other threads:[~2003-12-06 17:38 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <fa.jiqirm0.13gv2u@ifi.uio.no>
[not found] ` <fa.f9f2gij.1kua0f@ifi.uio.no>
2003-12-06 17:38 ` William Park [this message]
[not found] <10wU2-1mR-11@gated-at.bofh.it>
[not found] ` <10wU2-1mR-13@gated-at.bofh.it>
[not found] ` <10wU2-1mR-15@gated-at.bofh.it>
[not found] ` <10wU3-1mR-17@gated-at.bofh.it>
[not found] ` <10wU3-1mR-19@gated-at.bofh.it>
[not found] ` <10wU3-1mR-21@gated-at.bofh.it>
[not found] ` <10wU3-1mR-23@gated-at.bofh.it>
[not found] ` <10wU3-1mR-25@gated-at.bofh.it>
[not found] ` <10wU2-1mR-9@gated-at.bofh.it>
[not found] ` <10xGk-38t-15@gated-at.bofh.it>
2003-12-08 19:24 ` SMP broken on Dell PowerEdge 4100/200 under 2.6.0-testxx? Matthew Kanar
[not found] <ZAwx-88m-3@gated-at.bofh.it>
[not found] ` <ZAGd-8ma-5@gated-at.bofh.it>
[not found] ` <ZAQ7-6X-13@gated-at.bofh.it>
[not found] ` <ZAZB-pS-11@gated-at.bofh.it>
[not found] ` <ZCoI-2oz-9@gated-at.bofh.it>
[not found] ` <ZCyh-2Bv-1@gated-at.bofh.it>
[not found] ` <ZCI5-2Pv-3@gated-at.bofh.it>
[not found] ` <ZCIb-2Pv-11@gated-at.bofh.it>
2003-12-08 16:42 ` Matthew Kanar
2003-12-08 17:21 ` William Lee Irwin III
2003-12-08 17:38 ` Zwane Mwaikambo
2003-12-06 2:32 Colin Coe
2003-12-06 2:42 ` William Lee Irwin III
2003-12-06 2:48 ` William Lee Irwin III
2003-12-06 2:48 ` Nick Piggin
2003-12-06 3:07 ` William Lee Irwin III
2003-12-06 4:28 ` Stian Jordet
2003-12-06 4:37 ` William Lee Irwin III
2003-12-06 4:48 ` Stian Jordet
2003-12-06 4:54 ` William Lee Irwin III
2003-12-06 4:57 ` Stian Jordet
2003-12-06 5:09 ` William Lee Irwin III
2003-12-06 5:14 ` Stian Jordet
2003-12-06 5:40 ` William Lee Irwin III
2003-12-08 15:57 ` bill davidsen
2003-12-08 16:47 ` William Lee Irwin III
2003-12-06 7:11 ` Colin Coe
2003-12-08 15:45 ` bill davidsen
2003-12-08 17:36 ` Zwane Mwaikambo
2003-12-06 14:07 ` Adam Kropelin
2003-12-06 7:02 ` Colin Coe
2003-12-06 10:58 ` William Lee Irwin III
2003-12-06 20:08 ` Ethan Weinstein
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