Date: Thu, 25 Sep 2003 02:38:39 -0700 From: Kent Stewart <kstewart@owt.com> To: "M. Warner Losh" <imp@bsdimp.com>, patrick@filespanker.com Cc: freebsd-stable@freebsd.org Subject: Re: pcm0 freezes computer with recent -STABLE Message-ID: <200309250238.39650.kstewart@owt.com> In-Reply-To: <200309241432.13293.kstewart@owt.com> References: <3F6F8857.200@tenebras.com> <20030924.084213.81670809.imp@bsdimp.com> <200309241432.13293.kstewart@owt.com>
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On Wednesday 24 September 2003 02:32 pm, Kent Stewart wrote: > On Wednesday 24 September 2003 07:42 am, M. Warner Losh wrote: > > In message: <200309240310.12685.patrick@filespanker.com> > > > > Patrick C <patrick@filespanker.com> writes: > > : On September 22, 2003 06:37 pm, you wrote: > > : > In message: <3F6F8857.200@tenebras.com> > > : > > > : > Michael Sierchio <kudzu@tenebras.com> writes: > > : > : Patrick C wrote: > > : > : > I just cvsup'd Sept 21, installed everything today... > > : > : > kernel freezes when detecting pcm0 during boot. After > > : > : > removing my soundcard, I'm able to boot no problem. Any > > : > : > major changes to pcm0 in -STABLE lately? > > : > : > > : > : This happened intermittently to my Dell Inspiron -- there is > > : > : a bug in the pcibus.c device probe, actually. See if the > > : > : following cures it. Warner supposedly had a more correct > > : > : revision, but I don't think it's been mfc'd. > > : > > > : > Yes. I'm pretty sure it has been MFC'd. Checking just now > > : > shows that it has been MFC'd. > > : > > > : > Warner > > : > > : Nope. cvsup'd today after reading this, built and installed > > : kernel/world again... same problem. FWIW, switching BIOS to PnP > > : seems to fix that, but then my NIC doesn't work (yes, I realize > > : it can be configured to work) > > > > this isn't the pci scanning changes then. There's some other > > problem at work here. the pci scanning issue is known to only > > impact weird CPUs found currently in Soekris boxes... > > When I did the RELENG_4 update with the security patch in it to this > system (topaz) with USB on it, the boot died with the latest > 4.9-prefelease. It also completely hung my kvm switch. That happens > occasionally but had never been caused by topaz before. My gateway > computer is not having any problems with the same code. > > I will go back when it is quiet and see where the boot stops. > The section of the dmesg and the location where the boot freezes. ohci0: <SiS 5571 USB controller> mem 0xcffce000-0xcffcefff irq 10 at device 2.2 on pci0 usb0: OHCI version 1.0, legacy support usb0: <SiS 5571 USB controller> on ohci0 usb0: USB revision 1.0 uhub0: SiS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 3 ports with 3 removable, self powered The boot hangs at this point. It also freezes the kvm switch. It was cvsup'ed at 1822 PDT ( 0122 UTC). I am back to running the kernel from 30 August. Kent uhub1: Texas Instruments UT-USB41 hub, class 9/0, rev 1.10/1.10, addr 2 uhub1: 4 ports with 4 removable, self powered uhid0: Microsoft SideWinder Game Voice, rev 1.10/1.01, addr 3, iclass 3/0 ohci1: <SiS 5571 USB controller> mem 0xcffcf000-0xcffcffff irq 10 at device 2.3 on pci0 -- Kent Stewart Richland, WA http://users.owt.com/kstewart/index.html
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