From owner-freebsd-hackers Mon Jun 19 10: 5:31 2000 Delivered-To: freebsd-hackers@freebsd.org Received: from rover.village.org (rover.village.org [204.144.255.49]) by hub.freebsd.org (Postfix) with ESMTP id 31B7837BD0B; Mon, 19 Jun 2000 10:05:17 -0700 (PDT) (envelope-from imp@harmony.village.org) Received: from harmony.village.org (harmony.village.org [10.0.0.6]) by rover.village.org (8.9.3/8.9.3) with ESMTP id LAA34869; Mon, 19 Jun 2000 11:05:15 -0600 (MDT) (envelope-from imp@harmony.village.org) Received: from harmony.village.org (localhost.village.org [127.0.0.1]) by harmony.village.org (8.9.3/8.8.3) with ESMTP id LAA61037; Mon, 19 Jun 2000 11:03:50 -0600 (MDT) Message-Id: <200006191703.LAA61037@harmony.village.org> To: Mike Smith Subject: Re: ACPI project progress report Cc: freebsd-current@freebsd.org, freebsd-hackers@freebsd.org In-reply-to: Your message of "Mon, 19 Jun 2000 10:07:26 PDT." <200006191707.KAA08746@mass.osd.bsdi.com> References: <200006191707.KAA08746@mass.osd.bsdi.com> Date: Mon, 19 Jun 2000 11:03:49 -0600 From: Warner Losh Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG In message <200006191707.KAA08746@mass.osd.bsdi.com> Mike Smith writes: : Hmm, this has me thinking again about suspend/resume. In the current : context, can we expect a suspend veto from some function to actually : DTRT? (ie. drivers that have been suspended get a resume call). If the BIOS allows us to do that, yes. I'm fairly sure that doug did the right thing here. The only issue that I ever ran into was that the APM bios shut the machine down anyway, even when we tried to tell it not to. Funny thing about batteries, or something like that:-) : Or should we make two passes over the suspend method? One with " : intention to suspend at this level", the second to actually perform the : suspension once the first has been accepted? No comment. : This will allow non-ACPI-represented drivers to participate in : determining which suspend level(s) can actually be supported by the : hardware... That's true. Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message