From owner-freebsd-questions Fri Mar 23 9:12:38 2001 Delivered-To: freebsd-questions@freebsd.org Received: from net.bluemoon.net (bluemoon.net [206.42.160.100]) by hub.freebsd.org (Postfix) with ESMTP id 9915A37B719; Fri, 23 Mar 2001 09:12:14 -0800 (PST) (envelope-from root@net.bluemoon.net) Received: from net.bluemoon.net (root@bluemoon.net [206.42.160.100]) by net.bluemoon.net (8.11.1/8.11.1) with SMTP id f2NHCEf69039; Fri, 23 Mar 2001 12:12:14 -0500 (EST) (mail-from root@net.bluemoon.net) Date: Fri, 23 Mar 2001 12:12:14 -0500 (EST) From: Blue Moon Network Administrator Reply-To: Blue Moon Network Administrator To: freebsd-questions@freebsd.org Cc: freebsd-hardware@freebsd.org Subject: 4.2 Release isa_probe_children hang at boot Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG I saw three messages in the archives and have seen references to at least two other folks who are having Gigabyte BX problems related to a boot hang with 4.2 and a Gigabyte 6BXU motherboard. Same thing is happening to me now, but it seems to be directly related to a Barracuda SE SCSI disk! I apologize if this has been discussed/solved previously, but I can't find any more in the archives about it and I'm at a dead end now. The 6BXU has an onboard Adaptec 7890/91, currently I have one Seagate ST39173N 9 gig SE Ultra Barracuda hanging off it. 20MB/s jobby. I have 4.2 Rel installed from CD on a Quantum 6.4 Fireball IDE and all is well without the Barracuda in play on the generic kernel. Take the drive off the cable or disable the onboard SCSI in the bios and it boots up and acts normal. Reenable the Barracuda and no matter what is enabled/disabled in the boot config or the MB or SCSI bios and it hangs at isa_probe_children in boot -v. The marked out devs are displayed as disabled and then it hangs at isa_probe_children, for at least an hour, haven't tried longer yet. Is this issue currently under investigation? Any fixes or workarounds known? I did have this disk online and in use under 3.51 Rel as a data drive, but after upgrading via CD to 4.2 (I had to remove it for the install, same hang) no matter what I do I can't boot the box up past that isa_probe_children point. I'm running the same MB on a 3.3 box (I know, I need to upgrade, that's what THIS box is for) with both LVD and SE drives without problems, well none that are related to FBSD anyway :) Are there any other lists to which this should also be posted? Here's the vitals with SCSI disabled on the MB to get to dmesg and a few comments where appllicable: FreeBSD 4.2-RELEASE #0: Mon Nov 20 13:02:55 GMT 2000 jkh@bento.FreeBSD.org:/usr/src/sys/compile/GENERIC Calibrating clock(s) ... TSC clock: 549059762 Hz, i8254 clock: 1193177 Hz CLK_USE_I8254_CALIBRATION not specified - using default frequency Timecounter "i8254" frequency 1193182 Hz CLK_USE_TSC_CALIBRATION not specified - using old calibration method CPU: Pentium III/Pentium III Xeon/Celeron (549.07-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x673 Stepping = 3 Features=0x387f9ff on motherboard npx0: INT 16 interface pci_open(1): mode 1 addr port (0x0cf8) is 0x00000000 pci_open(1a): mode1res=0x80000000 (0x80000000) pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=71908086) pcib0: on motherboard x - Removed all the debug found-> entries between pci1/2, 11 of them. pci0: on pcib0 pcib1: at device 1.0 on pci0 x - another found-> pci1: on pcib1 pci1: (vendor=0x5333, dev=0x8a22) at 0.0 irq 15 isab0: at device 7.0 on pci0 isa0: on isab0 atapci0: port 0xf000-0xf00f at device 7.1 on pci0 x - ata stats uhci0: has disabled support on the MB chip1: port 0x5000-0x500f at device 7.3 on pci0 fxp0: port 0xd400-0xd43f mem 0xf1000000-0xf10fffff,0xf1202000-0xf1202fff irq 11 at device 9.0 on pci0 fxp0: Ethernet address 00:02:b3:16:f0:92 bpf: fxp0 attached pci0: (vendor=0x1102, dev=0x0002) at 10.0 irq 10 pci0: (vendor=0x1102, dev=0x7002) at 10.1 fxp1: port 0xe000-0xe03f mem 0xf1100000-0xf11fffff,0xf1200000-0xf1200fff irq 5 at device 11.0 on pci0 fxp1: Ethernet address 00:90:27:a8:c7:ba bpf: fxp1 attached ahc0: irq 15 at device 12.0 on pci0 ahc0: can't allocate register resources device_probe_and_attach: ahc0 attach returned 12 ata-: ata0 exists, using next available unit number ata-: ata1 exists, using next available unit number (SCSI disabled to get it booted, ie: no ahc) Trying Read_Port at 203 Trying Read_Port at 243 Trying Read_Port at 283 Trying Read_Port at 2c3 Trying Read_Port at 303 Trying Read_Port at 343 Trying Read_Port at 383 Trying Read_Port at 3c3 isa_probe_children: disabling PnP devices isa_probe_children: probing non-PnP devices fdc0: at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 ata2 failed to probe at port 0x1f0 irq 14 on isa0 (Only using primary IDE) x - more disabled devs, ata3, adv0, bt0, aha0, aic0 atkbdc0: at port 0x60,0x64 on isa0 (verbosity) kbd0 at atkbd0 kbd0: atkbd0, AT 101/102 (2), config:0x1, flags:0x3d0000 vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 (verbosity) sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sc0: fb0, kbd0, terminal emulator: sc (syscons terminal) More disabled, pcic0, pcic1, sio0, sio1, sio2, sio3, ppc0, ed0, fe0, ie0, lnc0, cs0, sn0. Then, ta da: isa_probe_children: probing PnP devices That's the point it hangs when the Barracuda is active on the SE SCSI bus. Good termination, worked fine on 3.51 Rel. Next as we continue booting: BIOS Geometries: 0:030efe3f 0..782=783 cylinders, 0..254=255 heads, 1..63=63 sectors 0 accounted for Device configuration finished. bpf: faith0 attached bpf: gif0 attached bpf: gif1 attached bpf: gif2 attached bpf: gif3 attached bpf: lo0 attached bpf: ppp0 attached new masks: bio 684040, tty 630002, net 670822 bpf: sl0 attached ata0-master: success setting UDMA2 on PIIX4 chip Creating DISK ad0 Creating DISK wd0 ad0: ATA-3 disk at ata0-master ad0: 6149MB (12594960 sectors), 13328 cyls, 15 heads, 63 S/T, 512 B/S ad0: 16 secs/int, 1 depth queue, UDMA33 ad0: piomode=4 dmamode=2 udmamode=2 cblid=0 ad0: 6149MB [13328/15/63] at ata0-master UDMA33 ata0-slave: piomode=4 dmamode=2 udmamode=-1 dmaflag=1 ata0-slave: success setting PIO4 on generic chip acd0: CDROM drive at ata0 as slave acd0: read 4136KB/s (4136KB/s), 256KB buffer, PIO4 acd0: Reads: acd0: Audio: play, 256 volume levels acd0: Mechanism: ejectable tray acd0: Medium: CD-ROM 120mm data/audio disc loaded, unlocked, lock protected Mounting root from ufs:/dev/wd0s1a wd0s1: type 0xa5, start 63, end = 12594959, size 12594897 wd0s1: C/H/S end 782/254/63 (12578894) != end 12594959: invalid start_init: trying /sbin/init I've been hammering at this for about 8 hours+ now and still can't get past the isa_probe_children with the Barracuda active. I'm almost ready to backdate to 3.51, but I'd _hate_ to do that. Henry J. Henry Priebe Jr. Blue Moon President & Network Administrator root@bluemoon.net www.bluemoon.net - Blue Moon Internet Corp V.90, X2 & K56flex www.railfan.net - The Railfan Network To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message