From: Li, S. <sha...@in...> - 2004-06-28 01:36:09
|
Currently we have no suspend/resume code for IOAPIC, we should add it. For PIC mode, current 8259 resume code ignored IRQ level/edge trigger, and it should be added. Thanks, Shaohua >-----Original Message----- >From: acp...@li... [mailto:acpi-devel- >ad...@li...] On Behalf Of Matthew Garrett >Sent: Monday, June 28, 2004 12:28 AM >To: David Eriksson >Cc: lin...@vg...; acp...@li... >Subject: Re: [ACPI] No APIC interrupts after ACPI suspend > >On Sat, 2004-06-26 at 18:42 +0200, David Eriksson wrote: > >> Maybe you've found this bug? >> >> http://bugme.osdl.org/show_bug.cgi?id=3D2643 > >Yeah, that one was biting me, but it's not the one causing this bug. >cat /proc/interrupts shows that the ACPI interrupt is correctly set to >level triggered, but the ioapic isn't set up correctly so no interrupts >make it through. The same seems to be true for all other level-triggered >interrupts. > >-- >Matthew Garrett | mj...@sr... > > > >------------------------------------------------------- >This SF.Net email sponsored by Black Hat Briefings & Training. >Attend Black Hat Briefings & Training, Las Vegas July 24-29 - >digital self defense, top technical experts, no vendor pitches, >unmatched networking opportunities. Visit www.blackhat.com >_______________________________________________ >Acpi-devel mailing list >Acp...@li... >https://lists.sourceforge.net/lists/listinfo/acpi-devel |