diff options
| author | Paul Burton | 2014-04-07 16:41:47 +0100 |
|---|---|---|
| committer | Tom Rini | 2014-04-18 10:42:30 -0400 |
| commit | a354ddc3d7412c6d7cc702de60be32e580ccf348 (patch) | |
| tree | cf49a6530090852c02dab05228ebc358de25787a /fs | |
| parent | f1ae382dfd3850f4fbf34d794a31b8a1d1a5c389 (diff) | |
pcnet: align rx buffers for cache invalidation
The RX buffers are invalidated when a packet is received, however they
were not suitably cache-line aligned. Allocate them seperately to the
pcnet_priv structure and align to ARCH_DMA_MINALIGN in order to ensure
suitable alignment for the cache invalidation, preventing anything else
being placed in the same lines & lost.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions