From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Eriksson Subject: Re: [ACPI] No APIC interrupts after ACPI suspend Date: Sat, 26 Jun 2004 18:42:25 +0200 Sender: linux-kernel-owner@vger.kernel.org Message-ID: <1088268145.14987.248.camel@zion.2good.net> References: <1088160505.3702.4.camel@tyrosine> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1088160505.3702.4.camel@tyrosine> To: Matthew Garrett Cc: linux-kernel@vger.kernel.org, acpi-devel@lists.sourceforge.net List-Id: linux-acpi@vger.kernel.org On Fri, 2004-06-25 at 12:48, 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? Maybe you've found this bug? http://bugme.osdl.org/show_bug.cgi?id=2643 -- -\- David Eriksson -/- www.2GooD.nu "I personally refuse to use inferior tools because of ideology." - Linus Torvalds