Date: Wed, 10 Dec 2003 16:56:17 +0200 (SAST) From: Ian Freislich <ianf@za.uu.net> To: FreeBSD-gnats-submit@FreeBSD.org Subject: kern/60153: Kernel no longer boots due to lost interrupt on ad0 Message-ID: <200312101456.hBAEuHtN000634@laptoy.freislich.nom.za> Resent-Message-ID: <200312111600.hBBG0ZiL017730@freefall.freebsd.org>
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>Number: 60153 >Category: kern >Synopsis: Kernel no longer boots due to lost interrupt on ad0 >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Dec 11 08:00:34 PST 2003 >Closed-Date: >Last-Modified: >Originator: Ian Freislich >Release: FreeBSD 5.2-CURRENT i386 >Organization: private >Environment: Dell Latitude XPi Laptop Booting [/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 5.2-CURRENT #0: Wed Dec 10 13:31:26 SAST 2003 ianf@development1.so.cpt1.za.uu.net:/usr/src/sys/i386/compile/LAPTOY Preloaded elf kernel "/boot/kernel/kernel" at 0xc0697000. Preloaded elf module "/boot/kernel/miibus.ko" at 0xc069712c. Preloaded elf module "/boot/kernel/if_ed.ko" at 0xc06971d8. Preloaded elf module "/boot/kernel/snd_ess.ko" at 0xc0697284. Preloaded elf module "/boot/kernel/snd_pcm.ko" at 0xc0697330. Preloaded elf module "/boot/kernel/snd_sbc.ko" at 0xc06973dc. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Pentium/P54C (133.64-MHz 586-class CPU) Origin = "GenuineIntel" Id = 0x52c Stepping = 12 Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8> real memory = 33554432 (32 MB) avail memory = 27459584 (26 MB) Intel Pentium detected, installing workaround for F00F bug npx0: [FAST] npx0: <math processor> on motherboard npx0: INT 16 interface pcibios: BIOS version 2.10 apm0: <APM BIOS> on motherboard apm0: found APM BIOS v1.1, connected at v1.1 pcib0: <Host to PCI bridge> at pcibus 0 on motherboard pci0: <PCI bus> on pcib0 isab0: <PCI-ISA bridge> at device 6.0 on pci0 isa0: <ISA bus> on isab0 pci0: <display, VGA> at device 7.0 (no driver attached) atapci0: <GENERIC ATA controller> port 0xfe00-0xfe0f irq 14 at device 8.0 on pci 0 ata0: at 0x1f0 irq 14 on atapci0 ata0: [MPSAFE] ata1: at 0x170 irq 15 on atapci0 ata1: [MPSAFE] orm0: <Option ROM> at iomem 0xc0000-0xcbfff 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 fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> at port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 pcic0: <Vadem 469> at port 0x3e0 iomem 0xd0000 on isa0 pcic0: Polling mode pccard0: <PC Card 16-bit bus (classic)> on pcic0 pccard1: <PC Card 16-bit bus (classic)> on pcic0 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 plip0: <PLIP network interface> on ppbus0 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=0x100> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A, console 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: <PNP0f13> can't assign resources (irq) sbc0: <ESS ES1888 (Dell OEM)> at port 0x330-0x331,0x388-0x38b,0x230-0x23f irq 9,5 drq 3,0 on isa0 pcm0: <ESS 18xx DSP> on sbc0 unknown: <PNP0501> can't assign resources (port) unknown: <PNP0510> can't assign resources (port) unknown: <PNP0401> can't assign resources (port) unknown: <PNP0700> can't assign resources (port) Timecounters tick every 10.000 msec GEOM: create disk ad0 dp=0xc1563160 ad0: 3102MB <FUJITSU MHD2032AT> [6304/16/63] at ata0-master UDMA33 pccard: card inserted, slot 0 ad0: WARNING - READ_DMA recovered from missing interrupt ad0: WARNING - READ_DMA recovered from missing interrupt ad0: WARNING - READ_DMA recovered from missing interrupt Mounting root from ufs:/dev/ad0s1a setrootbyname failed ffs_mountroot: can't find rootvp Root mount failed: 6 Manual root filesystem specification: <fstype>:<device> Mount <device> using filesystem <fstype> eg. ufs:da0s1a ? List valid disk boot devices <empty line> Abort manual input mountroot> >Description: The most recent kernel that I can get to boot is from 2003-11-21 midnight GMT. Later kernels the HHD stays on solidly when the drive is probed - possibly when the kernel tries to read data from the drive. See above boot message. I believe this is due to the new interrupt routing code jhb introduced around this time. >How-To-Repeat: Install a kernel built from source later than 2003-11-21 and reboot. >Fix: unknown >Release-Note: >Audit-Trail: >Unformatted:
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