Date: Sun, 24 Feb 2002 21:02:02 -0500 From: Glenn Gombert <ggombert@imatowns.com> To: Andrew Kenneth Milton <akm@theinternet.com.au>, "Kenneth D. Merry" <ken@kdm.org> Cc: current@FreeBSD.ORG Subject: Re: -current hangs with SMP enabled Message-ID: <3.0.6.32.20020224210202.00da4f18@imatowns.com> In-Reply-To: <20020225111513.G40004@zeus.theinternet.com.au> References: <20020224175635.A47442@panzer.kdm.org> <20020224175635.A47442@panzer.kdm.org>
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There is a problem in -Current now between SCSI card(s) and the ATA drivers, On my Dell 410 Workstation at work I commetned out the ATA driver stuff (it was not used on that machine) and it booted fine, I think that might just cure the SMP problem you are seeing too..... At 11:15 AM 2/25/2002 +1000, Andrew Kenneth Milton wrote: >+-------[ Kenneth D. Merry ]---------------------- >| >| I've got a SMP machine with a Supermicro P3TDE6 motherboard. (Serverworks >| HE-SL chipset, dual 1.26GHz Pentium III's.) >| >| It boots just fine with a GENERIC -current kernel (sources cvsupped >| yesterday at ~1500 MST), but hangs (at the "Waiting 15 seconds for SCSI >| devices to settle" message) when SMP and APIC_IO are enabled. > >I have a similar problem with -current and SMP. >Heavy I/O on the SCSI system (say a buildworld or even an FSCK) causes a hang >(no panic). I think interrupts go off and stay off. > >This happens with both the onboard and UFW PCI card, both Adaptec with ACPI >on and off (it's happened since SMPng started, I figured it was one of those >things that'd get fixed eventually). Although Matt's latest patches make me >think it might be sooner rather than later, so I'll be crash testing again >next weekend methinks. > >ahc0: <Adaptec aic7895 Ultra SCSI adapter> port 0xd400-0xd4ff mem 0xedfee000-0xedfeefff irq 10 at device 9.0 on pci0 >aic7895C: Ultra Wide Channel A, SCSI Id=7, 32/255 SCBs > >ahc1: <Adaptec aic7895 Ultra SCSI adapter> port 0xd800-0xd8ff mem 0xedfef000-0xedfeffff irq 10 at device 9.1 on pci0 >aic7895C: Ultra Wide Channel B, SCSI Id=7, 32/255 SCBs > >ahc2: <Adaptec 2940 Ultra SCSI adapter> port 0xd000-0xd0ff mem 0xedfed000-0xedfedfff irq 9 at device 15.0 on pci0 >aic7880: Ultra Wide Channel A, SCSI Id=7, 16/255 SCBs > >I try an SMP kernel about once a month. > >-- >Totally Holistic Enterprises Internet| | Andrew Milton >The Internet (Aust) Pty Ltd | | >ACN: 082 081 472 ABN: 83 082 081 472 | M:+61 416 022 411 | Carpe Daemon >PO Box 837 Indooroopilly QLD 4068 |akm@theinternet.com.au| > >To Unsubscribe: send mail to majordomo@FreeBSD.org >with "unsubscribe freebsd-current" in the body of the message > Glenn Gombert ggombert@imatowns.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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