Date: Fri, 30 Nov 2001 10:01:20 -0500 From: "Richard J. Kuhns" <rjk@grauel.com> To: freebsd-stable@freebsd.org Subject: Hang when booting after upgrading from 4.4-Release to -stable Message-ID: <15367.40768.703494.611099@moriarity.grauel.com>
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I recently aquired a Dell Precision 340 as my new desktop machine, and the first thing I did was remove 'doze 2000 and install 4.4-Release from the CD. Everything went smoothly. I maintain a local copy of the cvs repository, so I checked out RELENG_4 and built and installed world and a new custom kernel. The first time I rebooted everything was fine. I shut the machine down to move it, and when I turned it back on it hung during the device probe (I'll show exactly where it hung shortly). I've experimented, with the following results: the GENERIC -Release kernel never has a problem. The -Stable kernel hangs regularly, but after several power cycles it will finally finish booting. I've booted verbosely and discovered that it hangs after printing isa_probe_children: probing PnP devices When it doesn't hang, it continues with BIOS Geometries: 0:03fefe3f 0..1022=1023 cylinders, 0..254=255 heads, 1..63=63 sectors 0 accounted for Device configuration finished. bpf: faith0 attached bpf: lo0 attached bpf: sl0 attached ata0-master: success setting UDMA5 on Intel chip Creating DISK ad0 ad0: <IC35L020AVER07-0/ER2OA46A> ATA-5 disk at ata0-master ad0: 19092MB (39102336 sectors), 38792 cyls, 16 heads, 63 S/T, 512 B/S ad0: 16 secs/int, 1 depth queue, UDMA100 ad0: piomode=4 dmamode=2 udmamode=5 cblid=1 ad0: 19092MB <IC35L020AVER07-0> [38792/16/63] at ata0-master UDMA100 ata1-master: piomode=4 dmamode=2 udmamode=-1 dmaflag=1 ata1-master: success setting PIO4 on generic chip acd0: <HL-DT-ST GCE-8160B/2.11> CD-RW drive at ata1 as master acd0: read 6875KB/s (32526KB/s) write 2750KB/s (2751KB/s), 2048KB buffer, PIO4 acd0: Reads: CD-R, CD-RW, CD-DA stream, packet acd0: Writes: CD-R, CD-RW, test write acd0: Audio: play, 255 volume levels acd0: Mechanism: ejectable tray acd0: Medium: no/blank disc inside, unlocked Mounting root from ufs:/dev/ad0s1a ad0s1: type 0xa5, start 63, end = 39102209, size 39102147 : OK The IDE controller is atapci0: <Intel ICH2 ATA100 controller> port 0xffa0-0xffaf at device 31.1 on pci0 I don't want to spam the mailing list with my config file and complete dmesg output, but I'll be happy to supply any info to anyone who could help. I'm willing to build and install a debugging kernel, if someone can tell me what to look for. Thanks... -- Richard Kuhns rjk@grauel.com PO Box 6249 Tel: (765)477-6000 \ 100 Sawmill Road x319 Lafayette, IN 47903 (800)489-4891 / To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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