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Not all of the SATA docs are public.... current items under discussion are not public. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jeff Garzik Sent: Wednesday, December 08, 2004 2:06 PM To: Hale Landis Cc: T13 List Server Subject: Re: [t13] SATA AHCI ATAPI TCQ (NCQ?) This message is from the T13 list server. Hale Landis wrote: > This message is from the T13 list server. > > > Does AHCI support new style TCQ (NCQ?) for ATAPI devices? If not, why not? > > Are there any other reasons why new style TCQ (NCQ?) can not be > supported for ATAPI devices (other than there needs to be a new > variation of the PACKET command, probably just another bit in the PACKET > Features register) to say use new style TCQ (NCQ?)? > > Does this first require action/approval of the SATA "secret society" > before T13 can discuss it? > > Hale > FWIW AHCI doc is public, and is at http://www.intel.com/technology/serialata/pdf/rev1_0.pdf SATA docs are also public, at www.serialata.org, though obviously all discussion of the docs occurred in the secret society. :) Jeff
