diff options
| author | Mike Marciniszyn <mike.marciniszyn@intel.com> | 2012-05-07 14:02:31 -0400 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2012-05-14 12:43:34 -0700 |
| commit | 1c94283ddbe8a9945c4aaac8b0be90d47f97f2df (patch) | |
| tree | 37d46ea239d1e872007bd0dc93b2a3d40311afa8 /arch/arm/mach-at91/board-csb337.c | |
| parent | 3236b2d469dba42fde837b8cb06308f7f360dfed (diff) | |
| download | linux-1c94283ddbe8a9945c4aaac8b0be90d47f97f2df.tar.gz | |
IB/qib: Add cache line awareness to qib_qp and qib_devdata structures
This patch reorganizes the QP and devdata files to be more cache line aware.
qib_qp fields in particular are split into read-mostly, send, and receive fields.
qib_devdata fields are split into read-mostly and read/write fields
Testing has show that bidirectional tests improve by as much as 100%
with this patch.
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'arch/arm/mach-at91/board-csb337.c')
0 files changed, 0 insertions, 0 deletions