Differences between version 2 and revision by previous author of TCQ.
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| Newer page: | version 2 | Last edited on Saturday, June 18, 2005 6:20:52 pm | by PerryLorier | Revert |
| Older page: | version 1 | Last edited on Saturday, June 18, 2005 4:50:38 pm | by DanielLawson | Revert |
@@ -1,5 +1,5 @@
-Acronym for __T__agged __C__ommand __Q__ueuing
+[
Acronym]
for __T__agged __C__ommand __Q__ueuing
TCQ is present in [SCSI] disks. TCQ allows a disk to reorder some commands if doing so would cause fewer seeks. Metadata is added to the requests so that the returned data is associated to the correct request.
[NCQ] is a SATA-II standard, which performs essentially the same task.
