Hi, Frank, could you please check if boot option acpi=copy_dsdt helps? Note, please do this test in the latest kernel. thanks, rui On Sun, 2010-08-29 at 01:25 +0800, Frank wrote: > Hello, > > I purchased a Toshiba Satellite L650D-10J a few days ago and when I > wanted to install Archlinux I was only able to boot the installer with > acpi=off. The same goes for the installed OS. > > I asked on ##kernel on freenode and one guy said I should mail this > issue to this mailing list. And include all the information I have. > > This is what I get when I boot without acpi=off: > http://i.imagehost.org/view/0872/DSC00071 > http://a.imagehost.org/view/0172/DSC00069 > > The system boots normally when I use acpi=off, but the dual-core CPU is > seen as a CPU with one core. And X is slow with starting up and doesn't > shutdown when I close Openbox, but I'm not sure if that's even related. > > Here's the dmesg: > http://codepad.org/W7EzULKf > > And the lspci: > http://codepad.org/ce1boP3r > > I'm using the stock Archlinux x86_64 kernel (the latest is 2.6.35.3-1 > at this moment) and the config files can be found here: > http://repos.archlinux.org/wsvn/packages/kernel26/repos/core-x86_64/ > > If more information is needed, I'll glady provide it. > > Regards, > Frank > -- > To unsubscribe from this list: send the line "unsubscribe linux-acpi" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html