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From: Scott Long <scottl@samsco.org>
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To: Alexander Best <alexbestms@uni-muenster.de>
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Cc: freebsd-current@freebsd.org
Subject: Re: strange scsi/CAM related dmesg output
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On Jun 4, 2010, at 4:35 PM, Alexander Best wrote:

> hi there. running HEAD, amd64 and r208806 i get this dmesg output
> which doesn't look right:
> 
> ada0 at ahcich2 bus 0 scbus3 target 0 lun 0
> ada0: <SAMSUNG SP2504C VT100-50> ATA-7 SATA 2.x device
> ada0: 300.000MB/s transferscd0 at ata2 bus 0 scbus2 target 0 lun 0
> cd0: <HL-DT-ST DVDRAM GSA-H10N JL12> Removable CD-ROM SCSI-0 device
> cd0: 33.300MB/s transfers (UDMA2, ATAPI 12bytes, PIO 65534bytes)
> cd0: cd present [1944656 x 2048 byte records]
> (SATA 2.x, UDMA6, PIO 8192bytes)
> ada0: Command Queueing enabled
> ada0: 238474MB (488395055 512 byte sectors: 16H 63S/T 16383C)
> 
> 
> my kernel contains:
> 
> options         SC_HISTORY_SIZE=1000
> options         MSGBUF_SIZE=65536
> options         PRINTF_BUFR_SIZE=128
> 
> might this be caused by one of these lines?
> 
> cheers.
> 

Can you be more specific about what you think is not right?

Scott