From owner-freebsd-mobile Thu Jan 27 15:47:57 2000 Delivered-To: freebsd-mobile@freebsd.org Received: from rover.village.org (rover.village.org [204.144.255.49]) by hub.freebsd.org (Postfix) with ESMTP id 2F4741579B for ; Thu, 27 Jan 2000 15:47:55 -0800 (PST) (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 QAA07806; Thu, 27 Jan 2000 16:47:53 -0700 (MST) (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 QAA49713; Thu, 27 Jan 2000 16:48:01 -0700 (MST) Message-Id: <200001272348.QAA49713@harmony.village.org> To: Mitsuru IWASAKI Subject: Re: pc card removal lockup Cc: gallatin@cs.duke.edu, freebsd-mobile@FreeBSD.ORG In-reply-to: Your message of "Fri, 28 Jan 2000 08:16:42 +0900." <200001272316.IAA11192@tasogare.imasy.or.jp> References: <200001272316.IAA11192@tasogare.imasy.or.jp> <200001272149.OAA48549@harmony.village.org> Date: Thu, 27 Jan 2000 16:48:01 -0700 From: Warner Losh Sender: owner-freebsd-mobile@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org In message <200001272316.IAA11192@tasogare.imasy.or.jp> Mitsuru IWASAKI writes: : > I can reproduce the suspend, pop the card out problem. Don't know why : > at this point and these patches don't fix that. : : How about resurrection of spl0 code with splhigh() hack around : disable_slot()? : For my machine, splhigh() hack might be the key for removal lockup : problem... : # sorry, I need to go out... Right now I'm not even getting an interrupt after we go to sleep, so I don't think the splhigh() would help at all. It looks like the the hardware isn't being properly reconfigured after the suspend for reasons unknown. Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message