Date: Wed, 12 May 2004 15:28:02 +0200 From: Pierre Beyssac <beyssac@enst.fr> To: freebsd-stable@freebsd.org Cc: sos@freebsd.org Subject: "MODE_SENSE_BIG command timeout - resetting" at boot Message-ID: <20040512132802.GA28250@bofh.enst.fr>
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Hi, I'm having the following problem on a new machine I just installed. At boot time, exactly 20 times, during device probe: acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done Then: acd0: CDROM <SAMSUNG CD-ROM SC-152G> at ata0-master PIO4 If I try to mount a CD afterwards, I get the following sequence followed by an I/O error return: (next 2 lines 4 times) acd0: TEST_UNIT_READY command timeout - resetting ata0: resetting devices .. done (next 2 lines 4 times) acd0: PREVENT_ALLOW command timeout - resetting ata0: resetting devices .. done (next 2 lines 8 times) acd0: TEST_UNIT_READY command timeout - resetting ata0: resetting devices .. done (next 2 lines 8 times) acd0: PREVENT_ALLOW command timeout - resetting ata0: resetting devices .. done (next 2 lines 2 times) acd0: TEST_UNIT_READY command timeout - resetting ata0: resetting devices .. done OTOH, it works perfectly with atang when booting a -current install CD. Full dmesg below. Any ideas? Copyright (c) 1992-2004 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 4.10-PRERELEASE #0: Mon May 10 20:15:03 CEST 2004 root@berlioz.enst.fr:/usr/src/sys/compile/ZEUS Timecounter "i8254" frequency 1193182 Hz CPU: Intel(R) Xeon(TM) CPU 2.66GHz (2658.10-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf25 Stepping = 5 Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR, SSE,SSE2,SS,HTT,TM,PBE> Hyperthreading: 2 logical CPUs real memory = 2147418112 (2097088K bytes) avail memory = 2088341504 (2039396K bytes) Programming 24 pins in IOAPIC #0 IOAPIC #0 intpin 2 -> irq 0 Programming 24 pins in IOAPIC #1 Programming 24 pins in IOAPIC #2 FreeBSD/SMP: Multiprocessor motherboard: 4 CPUs cpu0 (BSP): apic id: 0, version: 0x00050014, at 0xfee00000 cpu1 (AP): apic id: 1, version: 0x00050014, at 0xfee00000 cpu2 (AP): apic id: 6, version: 0x00050014, at 0xfee00000 cpu3 (AP): apic id: 7, version: 0x00050014, at 0xfee00000 io0 (APIC): apic id: 8, version: 0x00178020, at 0xfec00000 io1 (APIC): apic id: 9, version: 0x00178020, at 0xfec81000 io2 (APIC): apic id: 10, version: 0x00178020, at 0xfec81400 Preloaded elf kernel "kernel" at 0xc0346000. Warning: Pentium 4 CPU: PSE disabled Pentium Pro MTRR support enabled Using $PIR table, 19 entries at 0xc00f3460 apm: protected mode connections are not supported npx0: <math processor> on motherboard npx0: INT 16 interface pcib0: <Host to PCI bridge> on motherboard IOAPIC #0 intpin 16 -> irq 2 IOAPIC #0 intpin 19 -> irq 16 IOAPIC #0 intpin 18 -> irq 17 IOAPIC #0 intpin 17 -> irq 18 pci0: <PCI bus> on pcib0 pci0: <unknown card> (vendor=0x8086, dev=0x2541) at 0.1 pcib1: <PCI to PCI bridge (vendor=8086 device=2545)> at device 3.0 on pci0 pci2: <PCI bus> on pcib1 pci2: <unknown card> (vendor=0x8086, dev=0x1461) at 28.0 pcib2: <PCI to PCI bridge (vendor=8086 device=1460)> at device 29.0 on pci2 pci4: <PCI bus> on pcib2 pci2: <unknown card> (vendor=0x8086, dev=0x1461) at 30.0 pcib3: <PCI to PCI bridge (vendor=8086 device=1460)> at device 31.0 on pci2 IOAPIC #1 intpin 2 -> irq 19 pci3: <PCI bus> on pcib3 ahd0: <Adaptec AIC7901A Ultra320 SCSI adapter> port 0x2400-0x24ff,0x2000-0x20ff mem 0xfeaf0000-0xfeaf1fff irq 19 at devi ce 3.0 on pci3 aic7901A: Ultra320 Wide Channel A, SCSI Id=7, PCI-X 67-100Mhz, 512 SCBs pci0: <unknown card> (vendor=0x8086, dev=0x2546) at 3.1 pci0: <UHCI USB controller> at 29.0 irq 2 pci0: <UHCI USB controller> at 29.1 irq 16 pci0: <UHCI USB controller> at 29.2 irq 17 pcib4: <Intel 82801BA/BAM (ICH2) Hub to PCI bridge> at device 30.0 on pci0 IOAPIC #0 intpin 23 -> irq 22 pci1: <PCI bus> on pcib4 fxp0: <Intel 82550 Pro/100 Ethernet> port 0x1400-0x143f mem 0xfe7a0000-0xfe7bffff,0xfe7e0000-0xfe7e0fff irq 20 at device 3.0 on pci1 fxp0: Ethernet address 00:07:e9:3f:ad:01 inphy0: <i82555 10/100 media interface> on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto em0: <Intel(R) PRO/1000 Network Connection, Version - 1.7.25> port 0x1440-0x147f mem 0xfe760000-0xfe77ffff irq 21 at dev ice 4.0 on pci1 em0: Speed:N/A Duplex:N/A pci1: <ATI Mach64-GR graphics accelerator> at 12.0 irq 22 isab0: <PCI to ISA bridge (vendor=8086 device=2480)> at device 31.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel ICH3 ATA100 controller> port 0x3a0-0x3af,0-0x3,0-0x7,0-0x3,0-0x7 irq 0 at device 31.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 pci0: <unknown card> (vendor=0x8086, dev=0x2483) at 31.3 irq 18 orm0: <Option ROMs> at iomem 0xc0000-0xc7fff,0xd2000-0xd37ff,0xd3800-0xd4fff on isa0 pmtimer0 on isa0 fdc0: <NEC 72065B or clone> 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 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: model IntelliMouse Explorer, device ID 4 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A 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 plip0: <PLIP network interface> on ppbus0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port ppi0: <Parallel I/O> on ppbus0 APIC_IO: Testing 8254 interrupt delivery APIC_IO: routing 8254 via IOAPIC #0 intpin 2 SMP: AP CPU #1 Launched! SMP: AP CPU #2 Launched! SMP: AP CPU #3 Launched! acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: MODE_SENSE_BIG command timeout - resetting ata0: resetting devices .. done acd0: CDROM <SAMSUNG CD-ROM SC-152G> at ata0-master PIO4 Waiting 2 seconds for SCSI devices to settle Mounting root from ufs:/dev/da0s1a da0 at ahd0 bus 0 target 0 lun 0 da0: <IBM IC35L073UCDY10-0 S23C> Fixed Direct Access SCSI-3 device da0: 320.000MB/s transfers (160.000MHz, offset 127, 16bit), Tagged Queueing Enabled da0: 70007MB (143374805 512 byte sectors: 255H 63S/T 8924C) uhci0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> port 0x3040-0x305f irq 2 at device 29.0 on pci0 usb0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 -- Pierre Beyssac pb@enst.fr
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