Dan Williams 228c4f5cfb ioat3: dca and raid operations are incompatible ...

RAID operations cause a system hang on platforms with DCA
(Direct-Cache-Access) enabled.  So turn off RAID capabilities in this
case.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>

2009-11-19 17:07:10 -07:00

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