From: Manfred Spraul <manfred@colorfullife.com>
To: thunder7@xs4all.nl, linux-kernel@vger.kernel.org
Subject: Re: [lkml]Re: interrupt problem with MPS 1.4 / not with MPS 1.1 ?
Date: Thu, 31 May 2001 22:21:55 +0200 [thread overview]
Message-ID: <3B16A7E3.1BD600F3@colorfullife.com> (raw)
>
> I know that with MPS 1.4, the USB controller finds itself at an
> unshared interrupt 19. I can't reboot at the moment to check.
>
lspci -vxxx -s 00:07.0
the APIC sits in the southbridge.
the low 2 bits of offset 0x58 must be set [route USB IRQ to APIC], and
lspci -vx -s 00:07.2
offset 0x3C must be set to 3 [19 & 15]
There was some discussion about the same problem with the sound part of
the southbridge.
What are the current values of these registers?
--
Manfred
next reply other threads:[~2001-05-31 20:22 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-05-31 20:21 Manfred Spraul [this message]
2001-05-31 20:27 ` [lkml]Re: [lkml]Re: interrupt problem with MPS 1.4 / not with MPS 1.1 ? thunder7
2001-05-31 20:45 ` Manfred Spraul
2001-06-01 5:14 ` thunder7
2001-06-01 5:20 ` Jeff Garzik
2001-06-01 5:39 ` thunder7
2001-06-01 17:28 ` Manfred Spraul
2001-06-01 17:41 ` Jeff Garzik
2001-06-01 19:03 ` thunder7
2001-06-01 20:42 ` [PATCH] " Jeff Garzik
2001-06-02 6:27 ` [PATCH] " thunder7
2001-06-02 7:41 ` Jeff Garzik
2001-06-02 9:00 ` thunder7
2001-06-01 4:41 ` [lkml]Re: " Jeff Garzik
-- strict thread matches above, loose matches on Subject: below --
2001-05-31 18:39 thunder7
2001-05-31 18:06 ` Greg KH
2001-05-31 19:48 ` [lkml]Re: " thunder7
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