Date: Sat, 24 Nov 2007 09:45:22 -0500 From: Bill Moran <wmoran@potentialtech.com> To: bruce@cran.org.uk Cc: questions@freebsd.org Subject: Re: Problems with zzz failing on FreeBSD 7/amd64 Message-ID: <20071124094522.2f06348c.wmoran@potentialtech.com> In-Reply-To: <20071123225123.GA21198@muon.bluestop.org> References: <20071123143245.87de8d2d.wmoran@potentialtech.com> <20071123225123.GA21198@muon.bluestop.org>
next in thread | previous in thread | raw e-mail | index | archive | help
bruce@cran.org.uk wrote: > > On Fri, Nov 23, 2007 at 02:32:45PM -0500, Bill Moran wrote: > > > > Been spending some time setting up my new Lenovo T61 laptop. > > > > 7.0 ... just cvsupped and build world/kernel yesterday. Ports have > > installed nicely, have xfce4, Firefox, Sylpheed, OpenOffice.org. > > > > So far, the only snag I'm getting is suspending the laptop. Entering > > zzz returns: > > acpiconf: request sleep type (3) failed: Operation no supported > > > > I've tried manually kldloading acpi_ibm.ko (which seems to recognize > > the Thinkpad) but it doesn't change the problem. > > > > I'm open to any suggestions. I don't need this laptop for a few weeks, > > so I'm open to just about any type of debugging folks could ask me to > > do. > > Are you running an amd64 build? I came across the same issue on my > Dell laptop and found the following code in acpi_ReqSleepState: > > #if !defined(__i386__) > /* This platform does not support acpi suspend/resume. */ > return (ENOTSUPP); > #endif > > I guess that's where the "Operation not supported" error is coming from, > at least on amd64. Thanks, Bruce. I tried removing that return from __amd64__, which dodges the ENOTSUPP, but the laptop then locks up instead of sleeping. I guess there's more work that needs done ... -- Bill Moran http://www.potentialtech.com
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20071124094522.2f06348c.wmoran>