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: 2.4.1-pre8: Detection of CD-ROM/CD-R/CD-RW drives

DISCUSSION Shawn Starr 1 participant 2 messages Jan 17, 2001

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In 2.4.1-pre8, this info appears in dmesg:

SCSI subsystem driver Revision: 1.00
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
Vendor: YAMAHA Model: CRW2100E Rev: 1.0H
Type: CD-ROM ANSI SCSI revision: 02

hdc: YAMAHA CRW2100E, ATAPI CD/DVD-ROM drive

This model isn't DVD ;)

It's a CD-ROM/CD-R/RW drive 8MB cache 40x read, as detected by the standard ATAPI drivers. the SCSI emulation doesnt appear to detect the right kind of drive (its assuming its a CD-ROM only?)

Shawn.

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#1 lore raw

Re: [DISCUSSION]: 2.4.1-pre8: Detection of CD-ROM/CD-R/CD-RW drives Part #2

2.2.18 and below:

Jan  5 16:56:54 coredump kernel: hdc: YAMAHA CRW2100E, ATAPI CDROM drive
Jan  5 16:56:54 coredump kernel: hdc: ATAPI 40X CD-ROM CD-R/RW drive,

8192kB Cache, (U)DMA

2.4.x:

Jan 15 19:43:05 coredump kernel: hdc: YAMAHA CRW2100E, ATAPI CDROM drive
Jan 15 19:43:06 coredump kernel: hdc: ATAPI 40X CD-ROM CD-R/RW drive,

8192kB Cache, (U)DMA

the standard ATAPI detects this correctly.

Quoted 9 lines · Shawn Starr

In 2.4.1-pre8, this info appears in dmesg:

SCSI subsystem driver Revision: 1.00
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
Vendor: YAMAHA Model: CRW2100E Rev: 1.0H
Type: CD-ROM ANSI SCSI revision: 02

hdc: YAMAHA CRW2100E, ATAPI CD/DVD-ROM drive

Quoted 7 lines

This model isn't DVD ;)

It's a CD-ROM/CD-R/RW drive 8MB cache 40x read, as detected by the standard ATAPI drivers. the SCSI emulation doesnt appear to detect the right kind of drive (its assuming its a CD-ROM only?)

Shawn.

-
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