| commit | 4e8cec269dd9e823804141f25ce37c23e72d3c12 | [log] [tgz] |
|---|---|---|
| author | Sosnowski, Maciej <maciej.sosnowski@intel.com> | Thu Sep 16 06:02:26 2010 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Fri Sep 17 20:08:21 2010 -0700 |
| tree | 1271fd6bab1aeda1254b8d6a48d8dcd2a25e87f2 | |
| parent | f0f9deae9e7c421fa0c1c627beb8e174325e1ba7 [diff] |
dca: disable dca on IOAT ver.3.0 multiple-IOH platforms Direct Cache Access is not supported on IOAT ver.3.0 multiple-IOH platforms. This patch blocks registering of dca providers when multiple IOH detected with IOAT ver.3.0. Signed-off-by: Maciej Sosnowski <maciej.sosnowski@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>