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(parent: 0c58912) | patch
sata_mv ncq Add want ncq parameter for EDMA configuration
authorMark Lord <liml@rtr.ca>
Sat, 26 Jan 2008 23:31:33 +0000 (18:31 -0500)
committerJeff Garzik <jeff@garzik.org>
Fri, 1 Feb 2008 16:29:47 +0000 (11:29 -0500)
commit721091685f853ba4e6c49f26f989db0b1a811250
treeef71c60ad844419ffc3f19c330a64fa6cd36fff8tree | snapshot
parent0c58912e192fc3a4835d772aafa40b72552b819fcommit | diff
sata_mv ncq Add want ncq parameter for EDMA configuration

An extra EDMA config bit is required for NCQ operation.
So set/clear it as needed, and cache current setting in port_priv.
For now though, it will always be "off" (0).

Signed-off-by: Mark Lord <mlord@pobox.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/ata/sata_mv.c diff | blob | history
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