Date: Thu, 18 Sep 2003 00:28:00 -0700 From: John Mechalas <seagull@aracnet.com> To: FreeBSD-gnats-submit@FreeBSD.org Subject: kern/56972: Promise Ultra 100 TX2 causes kernel hangs Message-ID: <200309180728.h8I7S04N010671@onyx.spiritone.com> Resent-Message-ID: <200309180730.h8I7UM39045959@freefall.freebsd.org>
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>Number: 56972 >Category: kern >Synopsis: Promise Ultra 100 TX2 causes kernel hangs >Confidential: no >Severity: critical >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Sep 18 00:30:21 PDT 2003 >Closed-Date: >Last-Modified: >Originator: John Mechalas >Release: FreeBSD 5.1-RELEASE i386 >Organization: >Environment: System: FreeBSD medley 5.1-RELEASE FreeBSD 5.1-RELEASE #3: Mon Sep 15 22:02:22 PDT 2003 root@ivory:/usr/src/sys/i386/compile/MEDLEY i386 This is a dual PIII system on an Intel L440GX+ motherboard. Unfortunately, I could not keep the system running long enough to run send-pr, so I am cutting and pasting the boot information from the log file instead of generating it live from the failing configuration. Sorry. It's the best I can do. There are three ATA devices (2 UDM100 HDs on primary ata2 and a CD-ROM on secondary at ata3). The L440GX+ has onboard SCSI, but there are not SCSI peripherals attached. kernel boot file is /boot/kernel/kernel Copyright (c) 1992-2003 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.1-RELEASE #3: Mon Sep 15 22:02:22 PDT 2003 root@ivory:/usr/src/sys/i386/compile/MEDLEY Preloaded elf kernel "/boot/kernel/kernel" at 0xc0456000. Timecounter "i8254" frequency 1193182 Hz Timecounter "TSC" frequency 696410466 Hz CPU: Intel Pentium III (696.41-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x683 Stepping = 3 Features=0x387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,SSE> real memory = 268369920 (255 MB) avail memory = 255913984 (244 MB) Programming 24 pins in IOAPIC #0 IOAPIC #0 intpin 2 -> irq 0 FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs cpu0 (BSP): apic id: 1, version: 0x00040011, at 0xfee00000 cpu1 (AP): apic id: 0, version: 0x00040011, at 0xfee00000 io0 (APIC): apic id: 2, version: 0x00170011, at 0xfec00000 Pentium Pro MTRR support enabled npx0: <math processor> on motherboard npx0: INT 16 interface pcibios: BIOS version 2.10 Using $PIR table, 12 entries at 0xc00fdf00 pcib0: <Intel 82443GX host to PCI bridge> at pcibus 0 on motherboard pci0: <PCI bus> on pcib0 agp0: <Intel 82443GX host to PCI bridge> mem 0xf8000000-0xfbffffff at device 0.0 on pci0 pcib1: <PCIBIOS PCI-PCI bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 pcib2: <PCI-PCI bridge> at device 15.0 on pci1 pci2: <PCI bus> on pcib2 atapci0: <Promise PDC20268 UDMA100 controller> port 0x2000-0x200f,0x2010-0x2013,0x2018-0x201f,0x2014-0x2017,0x2020-0x2027 mem 0xf4200000-0xf4203fff irq 11 at device 4.0 on pci2 ata2: at 0x2020 on atapci0 ata3: at 0x2018 on atapci0 pcib3: <PCI-PCI bridge> at device 11.0 on pci0 pci3: <PCI bus> on pcib3 de0: <Digital 21140A Fast Ethernet> port 0x3000-0x307f mem 0xf4300000-0xf430007f irq 10 at device 4.0 on pci3 de0: ZNYX ZX34X 21140A [10-100Mb/s] pass 2.2 de0: address 00:c0:95:e0:79:2c de1: <Digital 21140A Fast Ethernet> port 0x3080-0x30ff mem 0xf4300400-0xf430047f irq 11 at device 5.0 on pci3 de1: ZNYX ZX34X 21140A [10-100Mb/s] pass 2.2 de1: address 00:c0:95:e0:79:2d de2: <Digital 21140A Fast Ethernet> port 0x3400-0x347f mem 0xf4300800-0xf430087f irq 11 at device 6.0 on pci3 de2: ZNYX ZX34X 21140A [10-100Mb/s] pass 2.2 de2: address 00:c0:95:e0:79:2e de3: <Digital 21140A Fast Ethernet> port 0x3480-0x34ff mem 0xf4300c00-0xf4300c7f irq 11 at device 7.0 on pci3 de3: ZNYX ZX34X 21140A [10-100Mb/s] pass 2.2 de3: address 00:c0:95:e0:79:2f ahc0: <Adaptec aic7896/97 Ultra2 SCSI adapter> port 0x1400-0x14ff mem 0xf4100000-0xf4100fff irq 5 at device 12.0 on pci0 aic7896/97: Ultra2 Wide Channel A, SCSI Id=7, 32/253 SCBs ahc1: <Adaptec aic7896/97 Ultra2 SCSI adapter> port 0x1800-0x18ff mem 0xf4101000-0xf4101fff irq 5 at device 12.1 on pci0 aic7896/97: Ultra2 Wide Channel B, SCSI Id=7, 32/253 SCBs puc0: <US Robotics (3Com) 3CP5609 PCI 16550 Modem> port 0x10c0-0x10c7 irq 4 at device 13.0 on pci0 sio0: type 16550A sio0: unable to activate interrupt in fast mode - using normal mode pci0: <network, ethernet> at device 14.0 (no driver attached) isab0: <PCI-ISA bridge> at device 18.0 on pci0 isa0: <ISA bus> on isab0 atapci1: <Intel PIIX4 UDMA33 controller> port 0x1050-0x105f at device 18.1 on pci0 ata0: at 0x1f0 irq 14 on atapci1 ata1: at 0x170 irq 15 on atapci1 uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x1060-0x107f irq 11 at device 18.2 on pci0 usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered piix0 port 0x1040-0x104f at device 18.3 on pci0 Timecounter "PIIX" frequency 3579545 Hz pci0: <display, VGA> at device 20.0 (no driver attached) orm0: <Option ROMs> at iomem 0xc8800-0xcafff,0xc8000-0xc87ff,0xc0000-0xc7fff on isa0 pmtimer0 on isa0 atkbdc0: <Keyboard controller (i8042)> at port 0x64,0x60 on isa0 atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: model Generic PS/2 mouse, device ID 0 ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (ECP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/8 bytes threshold ppbus0: <Parallel port bus> on ppc0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port ppi0: <Parallel I/O> on ppbus0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 unknown: <PNP0303> can't assign resources (port) unknown: <PNP0c02> can't assign resources (port) unknown: <PNP0f13> can't assign resources (irq) unknown: <PNP0501> can't assign resources (port) unknown: <PNP0401> can't assign resources (port) APIC_IO: Testing 8254 interrupt delivery APIC_IO: routing 8254 via IOAPIC #0 intpin 2 Timecounters tick every 10.000 msec ipfw2 initialized, divert enabled, rule-based forwarding enabled, default to deny, logging limited to 100 packets/entry by defaul t de0: enabling 100baseTX port ata3-slave: timeout waiting for interrupt ata3-slave: ATAPI identify failed ad4: 38166MB <WDC WD400EB-75CPF0> [77545/16/63] at ata2-master UDMA100 ad5: 78167MB <Maxtor 98196H8> [158816/16/63] at ata2-slave UDMA100 acd0: CDROM <FX810T> at ata3-master PIO3 Waiting 3 seconds for SCSI devices to settle de1: autosense failed: cable problem? de2: autosense failed: cable problem? de3: autosense failed: cable problem? SMP: AP CPU #1 Launched! >Description: I booted my system with its two disks attached to a Promise Ultra 100 TX2. The system performed normally until I attempted I/O intensive operations (streaming audio and, later, a fsck of the disks after the first crash), whereupon I received this error message: ad5: WRITE command timeout tag=0 serv=0 - resetting ata2: resetting devices At this point, the enter system locked up and needed to be power-cycled. Upon reboot, the fsck caused the same problem (this time on ad4). >How-To-Repeat: Boot the system with a device connected to an Ultra 100 TX2 controller and attempt intensive IO on the disk (a fsck is sufficient). >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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