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ISHAIM
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Joined: 08 Oct 2006
Posts: 161
Location: Chicago, IL
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 Posted: Tue May 24, 2011 7:14 pm Post subject: No /dev/hdb despite dmesg confirmation. [SOLVED] |
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Hi,
I am trying to get an IDE CD/DVD burner, SONY DVD RW DRU-800A, ATAPI CD/DVD-ROM drive, to work. I can see it in the dmesg output, but /dev/hdb is nonexistant.
Here is the dmesg output:
| Code: | [ 0.962471] Uniform Multi-Platform E-IDE driver
[ 0.962563] jmicron 0000:03:00.0: IDE controller (0x197b:0x2368 rev 0x00)
[ 0.962599] pci 0000:03:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 0.962638] jmicron 0000:03:00.0: 100% native mode on irq 16
[ 0.962662] ide0: BM-DMA at 0xb400-0xb407
[ 0.962688] ide1: BM-DMA at 0xb408-0xb40f
[ 0.962708] Probing IDE interface ide0...
[ 1.226453] hda: WDC WD2500JB-00GVC0, ATA DISK drive
[ 1.685020] hdb: SONY DVD RW DRU-800A, ATAPI CD/DVD-ROM drive
[ 1.685141] hda: host max PIO5 wanted PIO255(auto-tune) selected PIO4
[ 1.686312] hda: UDMA/100 mode selected
[ 1.688441] hdb: host max PIO5 wanted PIO255(auto-tune) selected PIO4
[ 1.688693] hdb: UDMA/66 mode selected
[ 1.689859] Probing IDE interface ide1...
[ 2.208101] ide0 at 0xb000-0xb007,0xb102 on irq 16
[ 2.209078] ide1 at 0xb200-0xb207,0xb302 on irq 16
[ 2.210090] ide-gd driver 1.18
[ 2.210995] hda: max request size: 512KiB
[ 2.223223] hda: Host Protected Area detected.
[ 2.223224] current capacity is 488395055 sectors (250058 MB)
[ 2.223225] native capacity is 488397168 sectors (250059 MB)
[ 2.225835] hda: 488395055 sectors (250058 MB) w/8192KiB Cache, CHS=30401/255/63
[ 2.228583] hda: cache flushes supported
[ 2.235689] hda: hda1 hda2 hda3
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There are no further references to hdb in dmesg and my hda IDE hard drive is working.
Any help appreciated.
Last edited by ISHAIM on Tue May 24, 2011 8:12 pm; edited 1 time in total |
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Jaglover
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Joined: 29 May 2005
Posts: 8291
Location: Saint Amant, Acadiana
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ISHAIM
Apprentice
Joined: 08 Oct 2006
Posts: 161
Location: Chicago, IL
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| Posted: Tue May 24, 2011 7:45 pm Post subject: |
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Jaglover,
Thank you for your response. I have no sd* devices in /dev either. For what it's worth, my IDE hard drive is /dev/hda. |
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Jaglover
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ISHAIM
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Joined: 08 Oct 2006
Posts: 161
Location: Chicago, IL
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| Posted: Tue May 24, 2011 8:11 pm Post subject: |
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Jaglover,
Thank you, that solved both problems. I now have /dev/sr0. |
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Jaglover
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Location: Saint Amant, Acadiana
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