Re: libata passthru: support PIO multi commands

From: Jeff Garzik
Date: Wed Jun 13 2007 - 14:55:34 EST

Sergei Shtylyov wrote:
This is generally a bad practice to guess protocol based on opcode. What if the code will have to handle a vendor unique command (or some other command not yet known to it but known to issuer)?

Agreed -- we simply cannot rely on guessing protocol from opcode, we MUST take the protocol that is specified.


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