From: Jeff Garzik <jgarzik@pobox.com>
To: ncunningham@cyclades.com
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Should kirqd work on HT?
Date: Sat, 19 Feb 2005 01:52:56 -0500 [thread overview]
Message-ID: <4216E248.5070603@pobox.com> (raw)
In-Reply-To: <1108794699.4098.28.camel@desktop.cunningham.myip.net.au>
Nigel Cunningham wrote:
> Hi all.
>
> I've noticed this problem for a while, but only now decided to ask.
> Interrupt balancing doesn't do anything on my system.
>
> CPU0 CPU1
> 0: 31931808 0 IO-APIC-edge timer
> 1: 76595 0 IO-APIC-edge i8042
> 8: 1 0 IO-APIC-edge rtc
> 9: 1 0 IO-APIC-level acpi
> 14: 122 1 IO-APIC-edge ide0
> 16: 4074456 0 IO-APIC-level uhci_hcd, uhci_hcd, radeon@PCI:1:0:0
> 17: 4295132 0 IO-APIC-level Intel ICH5
> 18: 2070933 0 IO-APIC-level libata, uhci_hcd, eth0
> 19: 887311 0 IO-APIC-level uhci_hcd
> 22: 572530 0 IO-APIC-level ath0
> NMI: 31931749 31931636 (I've since disabled the nmi_watchdog)
> LOC: 31931252 31931251
> ERR: 0
> MIS: 0
>
> I enabled the debugging and found that it doesn't think it's worth the
> effort. Is that correct? Not a complaint, just curious!
What are the results of running irqbalanced?
Jeff
next prev parent reply other threads:[~2005-02-19 6:53 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-19 6:31 Should kirqd work on HT? Nigel Cunningham
2005-02-19 6:44 ` Kwijibo
2005-02-19 9:02 ` Nigel Cunningham
2005-02-19 9:36 ` Arjan van de Ven
2005-02-19 6:52 ` Jeff Garzik [this message]
2005-02-19 9:07 ` Nigel Cunningham
2005-02-19 9:36 ` Arjan van de Ven
2005-02-19 10:54 ` Nigel Cunningham
2005-02-19 10:58 ` Nigel Cunningham
2005-02-19 11:49 ` Arjan van de Ven
2005-02-20 14:45 ` Martin J. Bligh
-- strict thread matches above, loose matches on Subject: below --
2005-02-19 13:30 Pallipadi, Venkatesh
2005-02-19 16:30 ` Jeff Garzik
2005-02-20 14:44 ` Martin J. Bligh
2005-02-21 1:08 ` Jeff Garzik
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