Re: Device flags: use_10_for_rw and use_10_for_ms

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On Wed, 2005-11-30 at 09:08 +0100, Jens Axboe wrote:
> Oh well, so much for expecting than even the most basic SCSI behaviour
> is always implemented correctly. A device must only return
> 0x05/0x20/0x00 for an illegal opcode. It's a little suspicious I'd say,
> are you sure it isn't something else affecting this? Even though there
> are crappy devices out there, this seems a little too odd to me.

And anyway, just because it doesn't actually work in the failing case
doesn't mean this isn't a good patch ... it's certainly unsafe to switch
back to 6 byte commands without checking for the correct illegal opcode
sense, so we should put it in anyway.

James


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