Messages in this thread |  | | | From | Grant Coady <> | | Subject | Re: PROBLEM: Linux ATAPI CDROM ->FIX: SAMSUNG CD-ROM SC-140 | | Date | Mon, 02 Jan 2006 10:20:49 +1100 |
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On Sun, 01 Jan 2006 22:34:55 +0000, Alan Cox <alan@lxorguk.ukuu.org.uk> wrote: >On Llu, 2006-01-02 at 09:23 +1100, Grant Coady wrote: >> Jan 2 09:02:33 niner kernel: hdc: drive_cmd: status=0x51 { DriveReady SeekComplete Error } >> Jan 2 09:02:33 niner kernel: hdc: drive_cmd: error=0x04Aborted Command >> Jan 2 09:02:52 niner kernel: hdc: CHECK for good STATUS >> Jan 2 09:03:26 niner kernel: hdc: media error (bad sector): status=0x51 { DriveReady SeekComplete Error } > >Thats showing a media error. Shouldn't have caused a hang however. > Solved (sort of): login as: root Authenticating with public key "grant@peetoo" from agent Last login: Mon Jan 2 10:10:08 2006 from magpie.squishybuglet.mine.nu Linux 2.4.33-pre1.
The grass is always greener on the other side of your sunglasses.
root@niner:~# dmesg |grep hdc ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:pio hdc: LTN526D, ATAPI CD/DVD-ROM drive hdc: attached ide-cdrom driver. hdc: ATAPI 52X CD-ROM drive, 120kB Cache, UDMA(33) root@niner:~# mount /dev/hdc /mnt/cdrom/ mount: block device /dev/hdc is write-protected, mounting read-only root@niner:~# ls /mnt/cdrom/ CHECKSUMS.md5 CHECKSUMS.md5.asc FILELIST.TXT README.TXT pasture/ source/ zipslack/ root@niner:~# hdparm -I /dev/hdc /dev/hdc:
ATAPI CD-ROM, with removable media Model Number: LTN526D Serial Number: Firmware Revision: 9S01 Standards: Used: ATAPI for CD-ROMs, SFF-8020i, r2.5 Supported: CD-ROM ATAPI-1 Configuration: DRQ response: 50us. Packet size: 12 bytes Capabilities: LBA, IORDY(can be disabled) DMA: sdma0 sdma1 sdma2 mdma0 mdma1 mdma2 udma0 udma1 *udma2 Cycle time: min=120ns recommended=120ns PIO: pio0 pio1 pio2 pio3 pio4 Cycle time: no flow control=120ns IORDY flow control=120ns
That's the same (stamped) CD I used before with the Samsung, maybe I can use the Samsung for error testing libata PATA when it gets here ;)
Cheers, Grant. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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