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Date:      Sat, 19 Mar 2005 04:46:46 +0200
From:      Angelin Lalev <lalev@sv-bg.com>
To:        freebsd-questions@freebsd.org
Subject:   curious about da_quirk_table
Message-ID:  <423B9296.7040700@sv-bg.com>

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Greetings,

I have an usb flash disk which does not support cache synchronization. 
Usb vendor 0x1005. (The inscription on it says "Apacer HandySTENO").

On FreeBSD 5.3 RELEASE it generates several of

umass0: Phase Error, residue = 0
(da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x4, scsi 
status ==
0x0

error messages.

I've looked in Google and in the source and found da_quirk_table array 
in scsi_da.c.
I've added my disk data there and the disk started working...
I'm just curious is that the right way to do this and if so do you 
gather the data.



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