| commit | 4b10e559277de490bf5c257a1e3264a2bf51404b | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <htejun@gmail.com> | Sun Mar 12 11:25:27 2006 +0900 |
| committer | Jeff Garzik <jeff@garzik.org> | Sat Mar 11 21:48:53 2006 -0500 |
| tree | a9f165b6e57d83b9f702838741b0958c334ba215 | |
| parent | 418dc1f5a805822fcf1118804ddc689a4156db4a [diff] |
[PATCH] ahci: enable prefetching for PACKET commands Turn on AHCI_CMD_PREFETCH for PACKET commands. This hints the controller that it can prefetch the CDB and the PRD entries. This patch is originally from Jeff Garzik. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>