ahci: disable 64bit dma on sb600
authorTejun Heo <htejun@gmail.com>
Fri, 18 May 2007 14:23:19 +0000 (16:23 +0200)
committerJeff Garzik <jeff@garzik.org>
Tue, 22 May 2007 00:00:25 +0000 (20:00 -0400)
commitc7a42156d99bcea7f8173ba7a6034bbaa2ecb77c
tree7d84ead0d69602cc900e30355ec84132800dea93
parent55b637c6a003a8c4850b41a2c2fd6942d8a7f530
ahci: disable 64bit dma on sb600

SB600 claims it can do 64bit DMA but it can't.  Disable it.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/ata/ahci.c