cvs commit: src/sys/dev/ata ata-all.c ata-all.h ata-chipset.cata-dma.c ata-pci.c ata-pci.h

Tue Apr 8 13:23:10 PDT 2003

According to Poul-Henning Kamp:
>    Tagged queueing:
> 	Ability to reduce transaction latency by sending more than one
> 	request to the drive at a time.  The request may be handled out
> 	of order by the drive.
> 	(A good thing!)

Except for softupdates which rely on its own ordering of writes...
-- 
Ollivier ROBERT -=- FreeBSD: The Power to Serve! -=- roberto at keltia.freenix.fr
FreeBSD keltia.freenix.fr 5.0-CURRENT #80: Sun Jun  4 22:44:19 CEST 2000