Date: Tue, 30 Dec 2003 21:26:33 +0100 (CET) From: Lukas Ertl <l.ertl@univie.ac.at> To: Nate Lawson <nate@root.org> Cc: current@freebsd.org Subject: Re: rc.suspend/rc.resume acpi support added Message-ID: <20031230211930.K64407@leelou.in.tern> In-Reply-To: <20031230115806.M98869@root.org> References: <20031230115806.M98869@root.org>
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On Tue, 30 Dec 2003, Nate Lawson wrote: > This helps for uhci where we have to unload and reload usb.ko across > suspends since it doesn't re-initialize correctly. See the usb comments > in the files for an example. If I understand correctly, usb.ko can't be unloaded, because it has no detach method connected. (At least I wasn't able to unload it.) Anyway, this bandaid wouldn't work on this machine, since I tried to load the usb module after a suspend and UHCI still wouldn't work (see kern/59747) - it seems like all controller register bits are set, and I couldn't find a way to clear them. The UHCI controller works fine with APM suspend, though. regards, le -- Lukas Ertl eMail: l.ertl@univie.ac.at UNIX Systemadministrator Tel.: (+43 1) 4277-14073 Vienna University Computer Center Fax.: (+43 1) 4277-9140 University of Vienna http://mailbox.univie.ac.at/~le/
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