Date: Wed, 31 Oct 2001 12:28:36 -0700 From: Ramsey Brenner <rgbrenner@myrealbox.com> To: freebsd-questions@freebsd.org, Subject: Read errors during boot Message-ID: <1004556516.4f295ff6rgbrenner@myrealbox.com>
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Below is my dmesg from 4.3. The problem is here (at the end of the dmesg): ad1: UDMA ICRC error reading fsbn 0 (ad1 bn 0; cn 0 tn 0 sn 0) retrying ad1: UDMA ICRC error reading fsbn 0 (ad1 bn 0; cn 0 tn 0 sn 0) retrying ad1: UDMA ICRC error reading fsbn 0 (ad1 bn 0; cn 0 tn 0 sn 0) retrying ad1: UDMA ICRC error reading fsbn 0 (ad1 bn 0; cn 0 tn 0 sn 0) falling back= to PIO mode I got the same errors when booting 4.4 on this same system. Any ideas how t= o correct it? TIA. Copyright (c) 1992-2001 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 4.3-RELEASE #0: Sat Apr 21 10:54:49 GMT 2001 jkh@narf.osd.bsdi.com:/usr/src/sys/compile/GENERIC Timecounter "i8254" frequency 1193182 Hz CPU: AMD Athlon(tm) Processor (1200.05-MHz 686-class CPU) Origin =3D "AuthenticAMD" Id =3D 0x642 Stepping =3D 2 Features=3D0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CM= OV,PAT,PSE36,MMX,FXSR> AMD Features=3D0xc0440000<<b18>,AMIE,DSP,3DNow!> real memory =3D 268369920 (262080K bytes) config> di sn0 config> di lnc0 config> di ie0 config> di fe0 config> di ed0 config> di cs0 config> di bt0 config> di aic0 config> di aha0 config> di adv0 config> q avail memory =3D 256917504 (250896K bytes) Preloaded elf kernel "kernel" at 0xc044d000. Preloaded userconfig_script "/boot/kernel.conf" at 0xc044d09c. 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 pcib1: <AcerLabs M5247 PCI-PCI(AGP Supported) bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 pci1: <NVidia GeForce2 GTS graphics accelerator> at 0.0 irq 11 pci0: <unknown card> (vendor=3D0x10b9, dev=3D0x5457) at 2.0 irq 5 pci0: <unknown card> (vendor=3D0x10b9, dev=3D0x5451) at 3.0 irq 10 atapci0: <AcerLabs Aladdin ATA33 controller> port 0xff00-0xff0f irq 0 at de= vice 4.0 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 ohci0: <AcerLabs M5237 (Aladdin-V) USB controller> mem 0xdfffc000-0xdfffcff= f irq 10 at device 6.0 on pci0 usb0: OHCI version 1.0, legacy support usb0: <AcerLabs M5237 (Aladdin-V) USB controller> on ohci0 usb0: USB revision 1.0 uhub0: AcerLabs OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered isab0: <AcerLabs M1533 portable PCI-ISA bridge> at device 7.0 on pci0 isa0: <ISA bus> on isab0 chip1: <AcerLabs M15x3 Power Management Unit> at device 17.0 on pci0 ohci1: <AcerLabs M5237 (Aladdin-V) USB controller> mem 0xdfffb000-0xdfffbff= f irq 11 at device 20.0 on pci0 usb1: OHCI version 1.0, legacy support usb1: <AcerLabs M5237 (Aladdin-V) USB controller> on ohci1 usb1: USB revision 1.0 uhub1: AcerLabs OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered 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 Generic PS/2 mouse, device ID 0 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=3D0x300> 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 (EPP/NIBBLE) in COMPATIBLE mode plip0: <PLIP network interface> on ppbus0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port ppi0: <Parallel I/O> on ppbus0 ad1: 32253MB <Maxtor 5T040H4> [65531/16/63] at ata0-slave UDMA100 acd0: DVD-ROM <DVDROM 10X> at ata0-master using PIO4 Mounting root from ufs:/dev/ad1s2a ad1: UDMA ICRC error reading fsbn 0 (ad1 bn 0; cn 0 tn 0 sn 0) retrying ad1: UDMA ICRC error reading fsbn 0 (ad1 bn 0; cn 0 tn 0 sn 0) retrying ad1: UDMA ICRC error reading fsbn 0 (ad1 bn 0; cn 0 tn 0 sn 0) retrying ad1: UDMA ICRC error reading fsbn 0 (ad1 bn 0; cn 0 tn 0 sn 0) falling back= to PIO mode ---- Ramsey G. Brenner rgbrenner@myrealbox.com http://rgbrenner.cjb.net To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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