From: Matthew Garrett <mjg59@srcf.ucam.org>
To: Pavel Machek <pavel@ucw.cz>
Cc: Andi Kleen <ak@suse.de>,
linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org
Subject: Re: [PATCH] - restore i8259A eoi status on resume
Date: Tue, 12 Sep 2006 13:47:42 +0100 [thread overview]
Message-ID: <20060912124742.GB31344@srcf.ucam.org> (raw)
In-Reply-To: <20060912091906.GB19482@elf.ucw.cz>
On Tue, Sep 12, 2006 at 11:19:06AM +0200, Pavel Machek wrote:
> Hi!
>
> > Got it. i8259A_resume calls init_8259A(0) unconditionally, even if
> > auto_eoi has been set. Keep track of the current status and restore that
> > on resume. This fixes it for AMD64 and i386.
>
> Patch looks okay to me...
Cool. Andi, does it look sane to you? I'm not really sure who to wave
8259 code at...
--
Matthew Garrett | mjg59@srcf.ucam.org
next prev parent reply other threads:[~2006-09-12 12:47 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-10 14:15 io-apic breaks suspend unless acpi_skip_timer_override Matthew Garrett
2006-09-10 20:58 ` Pavel Machek
2006-09-10 21:20 ` Matthew Garrett
2006-09-10 22:33 ` Pavel Machek
2006-09-11 0:31 ` io-apic - no timer ticks after resume on IXP200 Matthew Garrett
2006-09-11 5:46 ` Andi Kleen
2006-09-11 11:05 ` Matthew Garrett
2006-09-11 20:02 ` Andi Kleen
2006-09-11 22:23 ` Matthew Garrett
2006-09-11 23:07 ` [PATCH] - restore i8259A eoi status on resume Matthew Garrett
2006-09-12 9:19 ` Pavel Machek
2006-09-12 12:47 ` Matthew Garrett [this message]
2006-09-12 12:11 ` Andi Kleen
2006-09-12 13:40 ` Matthew Garrett
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