Date: Tue, 30 Jan 2001 21:40:58 -0000 From: "G D McKee" <freebsd@gdmckee.com> To: "Alessandro Nunes" <nunes@corp.terra.com.br>, "FreeBSD Questions" <FreeBSD-questions@FreeBSD.ORG> Subject: Re: Can't mount CD-ROM (acd0: READ_TOC command timeout - resetting) Message-ID: <000a01c08b05$55642e20$0500a8c0@gdmckee.local> References: <JFEEIBJBNCCBDBFPJMPOAEKJCKAA.nunes@corp.terra.com.br>
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Hi I would force the CD Drive to mode 4 in the BIOS and see if that corrects it, or just leave it on AUTO and all should be fine. G D McKee ----- Original Message ----- From: "Alessandro Nunes" <nunes@corp.terra.com.br> To: "FreeBSD Questions" <FreeBSD-questions@FreeBSD.ORG> Sent: Tuesday, January 30, 2001 9:29 PM Subject: Can't mount CD-ROM (acd0: READ_TOC command timeout - resetting) > Hi, > > I've installed a RELEASE-4.2 in a IBM Netfinity 5000 via > FTP because the installation hangs when I tried to read CD-ROM. > The host is running ok but CD continues not working. > Strange messages appear when the system try to recognize "ata0" > on boot (see below in "dmesg.boot"). > The CD-ROM drive is using PIO3 in BIOS setup but ata0-master is using PIO4. > > How can CD-ROM work properly? > Thanks for any help. > > mount /cdrom > ============ > Command "mount /cdrom" doesn't return a prompt and > I have to use ^C to get prompt back. > Below "/var/log/messages" after I've tried mounting CDROM. > > Jan 30 16:28:39 ivc3 /kernel: acd0: READ_TOC command timeout - resetting > Jan 30 16:28:39 ivc3 /kernel: ata0: resetting devices .. done > Jan 30 16:28:39 ivc3 /kernel: acd0: read data overrun 12/0 > Jan 30 16:29:09 ivc3 /kernel: acd0: READ_TOC command timeout - resetting > Jan 30 16:29:09 ivc3 /kernel: ata0: resetting devices .. done > Jan 30 16:29:09 ivc3 /kernel: acd0: read data overrun 12/0 > Jan 30 16:29:40 ivc3 /kernel: acd0: READ_BIG command timeout - resetting > Jan 30 16:29:40 ivc3 /kernel: ata0: resetting devices .. done > Jan 30 16:30:10 ivc3 /kernel: acd0: READ_BIG command timeout - resetting > Jan 30 16:30:10 ivc3 /kernel: ata0: resetting devices .. done > Jan 30 16:30:40 ivc3 /kernel: acd0: READ_BIG command timeout - resetting > Jan 30 16:30:40 ivc3 /kernel: ata0: resetting devices .. done > Jan 30 16:31:10 ivc3 /kernel: acd0: READ_BIG command timeout - resetting > Jan 30 16:31:10 ivc3 /kernel: ata0: resetting devices .. done > > > dmesg.boot > ========== > > Copyright (c) 1992-2000 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 4.2-RELEASE #0: Tue Jan 9 17:30:25 BRST 2001 > root@ivc3.terra.com.br:/usr/src/sys/compile/TERRA > Timecounter "i8254" frequency 1193182 Hz > CPU: Pentium III/Pentium III Xeon/Celeron (598.40-MHz 686-class CPU) > Origin = "GenuineIntel" Id = 0x673 Stepping = 3 > Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA, CM > OV,PAT,PSE36,MMX,FXSR,SSE> > real memory = 268419072 (262128K bytes) > avail memory = 258265088 (252212K bytes) > Programming 24 pins in IOAPIC #0 > IOAPIC #0 intpin 2 -> irq 0 > FreeBSD/SMP: Multiprocessor motherboard > cpu0 (BSP): apic id: 1, version: 0x00040011, at 0xfee00000 > cpu1 (AP): apic id: 0, version: 0x00040011, at 0xfee00000 > io0 (APIC): apic id: 14, version: 0x00170011, at 0xfec00000 > Preloaded elf kernel "kernel" at 0xc030f000. > Pentium Pro MTRR support enabled > md0: Malloc disk > npx0: <math processor> on motherboard > npx0: INT 16 interface > pcib0: <Host to PCI bridge> on motherboard > pci0: <PCI bus> on pcib0 > fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0x2000-0x201f mem 0xfea00000-0xfeaf > ffff,0xfebff000-0xfebfffff irq 11 at device 1.0 on pci0 > fxp0: Ethernet address 00:04:ac:33:ea:0d > ahc0: <Adaptec aic7895 Ultra SCSI adapter> port 0x2200-0x22ff mem 0xfebfe000-0xf > ebfefff irq 15 at device 6.0 on pci0 > aic7895C: Wide Channel A, SCSI Id=7, 32/255 SCBs > ahc1: <Adaptec aic7895 Ultra SCSI adapter> port 0x2300-0x23ff mem 0xfebfd000-0xf > ebfdfff irq 10 at device 6.1 on pci0 > aic7895C: Wide Channel B, SCSI Id=7, 32/255 SCBs > pci0: <unknown card> (vendor=0x1022, dev=0x2000) at 9.0 irq 11 > pci0: <S3 Trio 64V2/DX/GX graphics accelerator> at 10.0 irq 9 > isab0: <ServerWorks IB6566 PCI to ISA bridge> at device 15.0 on pci0 > isa0: <ISA bus> on isab0 > atapci0: <Generic PCI ATA controller> port 0xffa0-0xffaf,0-0x3,0-0x7,0x3f4-0x3f7 > ,0x1f0-0x1f7 irq 10 at device 15.1 on pci0 > ata0: at 0x1f0 irq 14 on atapci0 > pci0: <OHCI USB controller> at 15.2 irq 10 > pcib1: <ServerWorks NB6536 2.0HE host to PCI bridge> on motherboard > pci1: <PCI bus> on pcib1 > 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 > 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 (NIBBLE-only) in COMPATIBLE mode > ppi0: <Parallel I/O> on ppbus0 > plip0: <PLIP network interface> on ppbus0 > lpt0: <Printer> on ppbus0 > lpt0: Interrupt-driven port > APIC_IO: Testing 8254 interrupt delivery > APIC_IO: routing 8254 via IOAPIC #0 intpin 2 > SMP: AP CPU #1 Launched! > (null): MODE_SENSE_BIG command timeout - resetting > ata0: resetting devices .. done > (null): read data overrun 28/2 > acd0: CDROM <CRD-8322B> at ata0-master using PIO4 > Waiting 15 seconds for SCSI devices to settle > pass1 at ahc1 bus 0 target 14 lun 0 > pass1: <SDR GEM200 2> Fixed Processor SCSI-2 device > pass1: 3.300MB/s transfersMounting root from ufs:/dev/da0s1a > da0 at ahc1 bus 0 target 0 lun 0 > da0: <IBM-PSG ST39103LC !# B222> Fixed Direct Access SCSI-2 device > da0: 11.626MB/s transfers (5.813MHz, offset 8, 16bit), Tagged Queueing Enabled > da0: 8678MB (17774160 512 byte sectors: 255H 63S/T 1106C) > > > ----------------------- > Alessandro Nunes > nunes@corp.terra.com.br > Terra Networks Brasil > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message > > > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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