From: Andrew Morton <akpm@digeo.com>
To: "Philippe Gramoullé" <philippe.gramoulle@mmania.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.5.67-mm4 & IRQ balancing
Date: Fri, 18 Apr 2003 17:51:16 -0700 [thread overview]
Message-ID: <20030418175116.75c8aa7b.akpm@digeo.com> (raw)
In-Reply-To: <20030419015836.6acbaeb6.philippe.gramoulle@mmania.com>
Philippe Gramoullé <philippe.gramoulle@mmania.com> wrote:
>
>
> Hello,
>
> It may be not related to -mm4 only but as i hadn't checked before ( with 2.5.x kernels),
> I just wonder about /proc/interrupts output:
>
> $ cat /proc/interrupts
> CPU0 CPU1
> 0: 47851610 0 IO-APIC-edge timer
> 1: 51789 0 IO-APIC-edge i8042
> 2: 0 0 XT-PIC cascade
> 3: 171 0 IO-APIC-edge serial
> 8: 772066 0 IO-APIC-edge rtc
> 12: 3 0 IO-APIC-edge i8042, i8042, i8042, i8042
> 15: 58 1 IO-APIC-edge ide1
> 16: 47047 0 IO-APIC-level ohci1394
> 18: 391753 0 IO-APIC-level EMU10K1
> 19: 911863 0 IO-APIC-level uhci-hcd
> 20: 261806 0 IO-APIC-level eth0
> 22: 273648 0 IO-APIC-level aic7xxx
It is supposed to do that.
You might as well beat the rush; boot with the `noirqbalance' option and
run http://people.redhat.com/arjanv/irqbalance/. We want to pull the
irq balancer out of the kernel altogether.
next prev parent reply other threads:[~2003-04-19 0:40 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-18 23:58 Philippe Gramoullé
2003-04-19 0:51 ` Andrew Morton [this message]
2003-04-19 13:39 ` Philippe Gramoullé
2003-04-19 20:38 ` Andrew Morton
2003-04-22 10:06 ` Philippe Gramoullé
2003-04-22 10:32 ` Arjan van de Ven
2003-04-23 19:41 ` Bill Davidsen
2003-04-23 20:13 ` Zwane Mwaikambo
2003-04-24 21:32 ` Bill Davidsen
2003-04-25 9:03 ` Arjan van de Ven
2003-04-23 20:15 ` Andrew Morton
2003-04-19 1:03 Nakajima, Jun
2003-04-19 12:21 Chuck Ebbert
2003-04-19 13:14 ` Philippe Gramoullé
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