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From: Shawn Starr <Shawn.Starr@Home.net>
To: linux-kernel@vger.kernel.org
Subject: Re: [DISCUSSION]: 2.4.1-pre8: Detection of CD-ROM/CD-R/CD-RW drives Part  #2
Date: Wed, 17 Jan 2001 17:26:26 -0500	[thread overview]
Message-ID: <3A661C12.22271291@Home.net> (raw)
In-Reply-To: <3A661B21.6BC31670@Home.net>

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.

Shawn Starr wrote:

> 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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      reply	other threads:[~2001-01-17 22:27 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-01-17 22:22 [DISCUSSION]: 2.4.1-pre8: Detection of CD-ROM/CD-R/CD-RW drives Shawn Starr
2001-01-17 22:26 ` Shawn Starr [this message]

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