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| author | Govindarajulu Varadarajan <_govind@gmx.com> | 2014-09-03 01:47:19 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-09-05 23:12:20 +0400 |
| commit | a03bb56e67c357980dae886683733dab5583dc14 (patch) | |
| tree | 787611409812bc85e37ebdbd09a86aa309b61f7b /include/linux | |
| parent | e020836d953eb1ce5b9221b32f4613646a4d5772 (diff) | |
| download | linux-a03bb56e67c357980dae886683733dab5583dc14.tar.xz | |
enic: implement rx_copybreak
Calling dma_map_single()/dma_unmap_single() is quite expensive compared
to copying a small packet. So let's copy short frames and keep the buffers
mapped.
Signed-off-by: Govindarajulu Varadarajan <_govind@gmx.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions