From: "Yu, Luming" <luming.yu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
To: Nils Faerber
<nils.faerber-t93Ne7XHvje5bSeCtf/tX7NAH6kLmebB@public.gmane.org>,
ACPI Developers
<acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
Subject: RE: Interrupt routing problem
Date: Mon, 5 Jan 2004 10:17:36 +0800 [thread overview]
Message-ID: <3ACA40606221794F80A5670F0AF15F8401720C75@PDSMSX403.ccr.corp.intel.com> (raw)
>strange phenomenons concerning USB with this setup, i.e. devices
>suddenly getting disconnected and reconnected again, HUBs beeing
>disabled altogether, ports being disabled and so on; and yes, using
uhci
>instead of usb-uhci does not help any.
How did you know this is caused by sharing IRQ 9?
What is the exact failure that causes?
>So my question is if I can "help" my kernel somehow to distribute the
>IRQs in a more clever way.
You can try boot with acpi_irq_balance option.
--Luming
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next reply other threads:[~2004-01-05 2:17 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-05 2:17 Yu, Luming [this message]
[not found] ` <3ACA40606221794F80A5670F0AF15F8401720C75-SRlDPOYGfgogGBtAFL8yw7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2004-01-06 4:10 ` Interrupt routing problem Len Brown
[not found] ` <1073362251.2419.21.camel-D2Zvc0uNKG8@public.gmane.org>
2004-01-06 8:47 ` Karol Kozimor
-- strict thread matches above, loose matches on Subject: below --
2004-01-18 4:14 Yu, Luming
2004-01-13 9:08 Yu, Luming
2004-01-13 8:50 Yu, Luming
[not found] ` <3ACA40606221794F80A5670F0AF15F8401720CC3-SRlDPOYGfgogGBtAFL8yw7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2004-01-13 9:00 ` Karol Kozimor
[not found] ` <20040113090003.GB3599-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2004-01-15 10:41 ` Nils Faerber
2004-01-12 5:28 Yu, Luming
[not found] ` <3ACA40606221794F80A5670F0AF15F8401720CA9-SRlDPOYGfgogGBtAFL8yw7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2004-01-13 8:26 ` Karol Kozimor
2004-01-07 8:50 Yu, Luming
[not found] ` <3ACA40606221794F80A5670F0AF15F8401720C83-SRlDPOYGfgogGBtAFL8yw7fspsVTdybXVpNB7YpNyf8@public.gmane.org>
2004-01-07 9:05 ` Karol Kozimor
[not found] ` <20040107090531.GA32086-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2004-01-07 15:34 ` Karol Kozimor
2004-01-04 16:43 Nils Faerber
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