Bug 44197
| Summary: | ATA CDROM's | ||
|---|---|---|---|
| Product: | Base System | Reporter: | Abc Xyz <abc> |
| Component: | kern | Assignee: | Søren Schmidt <sos> |
| Status: | Closed FIXED | ||
| Severity: | Affects Only Me | ||
| Priority: | Normal | ||
| Version: | 4.7-RELEASE | ||
| Hardware: | Any | ||
| OS: | Any | ||
what do you mean by "crash machine"?? > what do you mean by "crash machine"??
i mean that you cannot do anything. you cannot switch VT's,
you cannot type a keystroke, you cannot scroll a screen.
and i have left it like this for 20 minutes or so,
and nothing changes. you must do a hardware reset/reboot.
i was able to copy etc.tgz off the cdrom, but not abc.tgz.
-r--r--r-- 1 root wheel 119968396 Oct 21 20:05 abc.tgz
-r--r--r-- 1 root wheel 2891914 Oct 21 20:00 etc.tgz
Oct 24 00:37:59 en26 /kernel: acd0: READ_BIG command timeout - resetting
Oct 24 00:37:59 en26 /kernel: ata3: resetting devices .. acd0: timeout sending command=a1 s=80 e=00
Oct 24 00:37:59 en26 /kernel: acd0: ATAPI identify failed
Oct 24 00:37:59 en26 /kernel: acd0: timeout sending command=ef s=80 e=00
Oct 24 00:37:59 en26 /kernel: done
Oct 24 00:37:59 en26 /kernel: acd0: timeout sending command=a0 s=80 e=00
Oct 24 00:37:59 en26 /kernel: acd0: failure to send ATAPI packet command
Oct 24 00:37:59 en26 /kernel: acd0: failure to execute ATAPI packet command
Responsible Changed From-To: freebsd-bugs->sos Over to ATA maintainer. FWIW, I too have seen this problem off and on in the last six months or so. I am currently running 4.7-stable on a kx7-333r mobo with a plextor drive and recently added 256MB of memory. I built a debug kernel and ran it to try and get more information, but the problem has mysteriously vanished. The only time I noticed it was when I was ripping CDs with grip/dagrab. My workaround was to use a plain old (slow) CDROM drive to do the ripping. A friend of mine had the same problem, different mobo, but same CDRW make. Occassionaly, the system would come back after a few minutes of being locked up, but usually it required a hard reset. acd0: CDROM <IDE/ATAPI CD-ROM 36X> at ata0-master UDMA33 acd1: CD-RW <PLEXTOR CD-R PX-W4012A> at ata1-master UDMA33 Greg State Changed From-To: open->closed This is belived to be fixed. |
ATA CDROM reads crash machine so it needs hard-reset. Fix: dunno. i thought this was supposed to be fixed for 4.7. i haven't been able to use my CD-RW with FBSD for over a year now - this is not good. How-To-Repeat: copy a large file (100MB or so) off a ATA CD-RW. FreeBSD 4.7-RELEASE #0: Wed Oct 16 04:28:20 AKDT 2002 Timecounter "i8254" frequency 1193182 Hz Timecounter "TSC" frequency 99869677 Hz CPU: AMD-K5(tm) Processor (99.87-MHz 586-class CPU) Origin = "AuthenticAMD" Id = 0x514 Stepping = 4 Features=0x21bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,PGE> AMD Features=0x0 real memory = 100663296 (98304K bytes) avail memory = 94998528 (92772K bytes) Preloaded elf kernel "kernel" at 0xc02e8000. Preloaded userconfig_script "/boot/kernel.conf" at 0xc02e809c. npx0: <math processor> on motherboard npx0: INT 16 interface pcib0: <Host to PCI bridge> on motherboard pci0: <PCI bus> on pcib0 isab0: <AcerLabs M1533 portable PCI-ISA bridge> at device 2.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Promise ATA100 controller> port 0xef00-0xef3f,0xefe0-0xefe3,0xefa8-0xefaf,0xefe4-0xefe7,0xeff0-0xeff7 mem 0xebfc0000-0xebfdffff irq 11 at device 4.0 on pci0 ata2: at 0xeff0 on atapci0 ata3: at 0xefa8 on atapci0 pci0: <S3 ViRGE DX/GX graphics accelerator> at 6.0 irq 0 orm0: <Option ROMs> at iomem 0xc0000-0xc7fff,0xc8000-0xc9fff on isa0 sc0: <System console> on isa0 sc0: VGA <9 virtual consoles, flags=0x200> atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A sio0 at port 0x3f8-0x3ff irq 4 on isa0 sio0: type 16550A 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 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 ed0 at port 0x340-0x35f irq 9 on isa0 ed0: address 00:00:1b:35:06:76, type NE2000 (16 bit) ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode ppbus0: IEEE1284 device found /NIBBLE/ECP Probing for PnP devices on ppbus0: ppbus0: <Hewlett-Packard HP LaserJet 1200> PRINTER PJL,MLC,PCL,PCLXL,POSTSCRIPT lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port ppi0: <Parallel I/O> on ppbus0 plip0: <PLIP network interface> on ppbus0 sbc0: <Creative ViBRA16C> at port 0x220-0x22f,0x330-0x331,0x388-0x38b irq 5 drq 1,5 on isa0 pcm0: <SB16 DSP 4.13> on sbc0 ad4: DMA limited to UDMA33, non-ATA66 cable or device ad4: 38166MB <WDC WD400AB-22CDB0> [77545/16/63] at ata2-master UDMA33 acd0: CD-RW <CREATIVE CD-RW RW8435E> at ata2-slave PIO4 Mounting root from ufs:/dev/ad4a WARNING: / was not properly dismounted Oct 17 19:17:34 en26 /kernel: acd0: READ_BIG command timeout - resetting Oct 17 19:17:34 en26 /kernel: ata2: resetting devices .. ad4: DMA limited to UDMA33, non-ATA66 cable or device Oct 17 19:17:34 en26 /kernel: acd0: timeout waiting for cmd=ef s=08 e=00 Oct 17 19:17:34 en26 /kernel: done