Re: System hangs when using USB 3.0 HD with on Ubuntu

Mark Lord
2010-04-21T13:52:16Z

On 21/04/10 08:47 AM, Luben Tuikov wrote:
>>>> starts at line 8816. (It says the
>> command
>>>> is a BLANK command, but it's incorrectly
>> identified that command.)
>
> Application clients should send ATA PASS-THROUGH (16) and never the 12 byte version to ATAPI devices behind a SAT bridge, whose opcode is interpreted as BLANK (as pointed out by Doug), and BLANK executed.
..

That's a nice self-proclamation.
Got a pointer to a SAT or ATA/SATA standard that says it for real?

The problem with that statement (above), becomes.. what to use
for the initial IDENTIFY request, before the type of device is known?

Cheers
--
Mark Lord
Real-Time Remedies Inc.
mlord@pobox.com