From: Hamie <hamish@travellingkiwi.com>
To: Matthew Garrett <mjg59@srcf.ucam.org>
Cc: linux-kernel@vger.kernel.org, acpi-devel@lists.sourceforge.net
Subject: Re: No APIC interrupts after ACPI suspend
Date: Sat, 26 Jun 2004 01:05:32 +0100 [thread overview]
Message-ID: <40DCBDCC.4070405@travellingkiwi.com> (raw)
In-Reply-To: <1088160505.3702.4.camel@tyrosine>
Matthew Garrett wrote:
>If I do an S3 suspend, my machine resumes correctly (Thinkpad X40,
>acpi_sleep=s3_bios passed on the command line). If I have the ioapic
>enabled, however, I get no interrupts after resume. Hacking in a call to
>APIC_init_uniprocessor in the resume path improves things - I get edge
>triggered interrupts, but anything flagged as level triggered doesn't
>work. How can I get the ioapic fully initialised on resume?
>
>
I have an identical problem with an r50p. But I'm running PIC...
(Because the r50p doesn't seem to do APIC). Not sure if it's identical,
but after resuming, I get maybe 10 seconds of sound, OR 30 odd minutes
of networking (I know... Sounds strange)... Then neither...
H
next prev parent reply other threads:[~2004-06-26 0:05 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-25 10:48 No APIC interrupts after ACPI suspend Matthew Garrett
2004-06-25 10:48 ` Matthew Garrett
2004-06-26 0:05 ` Hamie [this message]
2004-06-26 16:42 ` [ACPI] " David Eriksson
2004-06-26 18:03 ` Hamie
[not found] ` <40DDBA7A.6010404-CM5YN7r2dWBr4tq51QLIbdBPR1lH4CV8@public.gmane.org>
2004-06-27 17:57 ` Hamie
2004-06-27 17:57 ` [ACPI] " Hamie
[not found] ` <40DF0A98.9040604-CM5YN7r2dWBr4tq51QLIbdBPR1lH4CV8@public.gmane.org>
2004-06-27 18:49 ` Herman Sheremetyev
[not found] ` <1088362159.2163.38.camel-l85cmlzfk8I@public.gmane.org>
2004-06-29 21:19 ` Pavel Machek
2004-06-27 18:52 ` Alexander Gran
2004-06-27 18:52 ` [ACPI] " Alexander Gran
[not found] ` <200406272052.43326-qgpBcDF1kIxsXm07kNcISIFwBlHcXKVlHZ5vskTnxNA@public.gmane.org>
2004-06-27 19:16 ` Hamie
2004-06-27 19:16 ` [ACPI] " Hamie
[not found] ` <40DF1D22.2010406-CM5YN7r2dWBr4tq51QLIbdBPR1lH4CV8@public.gmane.org>
2004-06-27 20:27 ` Hamie
2004-06-27 20:27 ` [ACPI] " Hamie
2004-06-27 22:06 ` Karol Kozimor
2004-06-27 19:22 ` Alexander Gran
2004-06-27 19:22 ` [ACPI] " Alexander Gran
2004-06-27 16:27 ` Matthew Garrett
-- strict thread matches above, loose matches on Subject: below --
2004-06-28 6:20 Li, Shaohua
[not found] ` <B44D37711ED29844BEA67908EAF36F032D566A-4yWAQGcml65pB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2004-06-28 8:48 ` Hamie
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