Date: Thu, 11 May 2006 06:41:08 -0500 From: Eric Anderson <anderson@centtech.com> To: John Baldwin <jhb@freebsd.org> Cc: freebsd-hackers@freebsd.org Subject: Re: Exiting Xorg panics Core Duo laptop Message-ID: <446322D4.7020708@centtech.com> In-Reply-To: <200605101714.34683.jhb@freebsd.org> References: <4460FCE8.9020703@centtech.com> <200605101714.34683.jhb@freebsd.org>
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John Baldwin wrote: > On Tuesday 09 May 2006 16:34, Eric Anderson wrote: >> I have a Core Duo system (2 2GHz CPUs), that continually locks up (I >> believe it panics) when exiting xorg with both CPU's enabled. If I have: >> >> hint.apic.0.disabled="1" >> >> in device.hints, I only use one CPU, however it exits from xorg just >> fine. When the system locks, I still have some keyboard control (num >> lock lights, etc), but I can't seem to do anything else. I can't see >> the screen, it goes black during that time. All my system >> configs/dmesg/etc are here: >> >> Booted with apic not disabled: >> http://www.googlebit.com/freebsd/200605090613/ >> >> Booted with apic disabled: >> http://www.googlebit.com/freebsd/200605091117/ >> >> How can I debug (or help debug) this? > > What if you disable just SMP but leave APIC enabled > (kern.smp.disabled=1)? > If I disable only SMP and leave APIC enabled, everything seems to work fine. What other info can I give you? Thanks! Eric -- ------------------------------------------------------------------------ Eric Anderson Sr. Systems Administrator Centaur Technology Anything that works is better than anything that doesn't. ------------------------------------------------------------------------
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