diff options
| author | Maciej Sosnowski <[email protected]> | 2008-07-22 17:30:57 -0700 |
|---|---|---|
| committer | Dan Williams <[email protected]> | 2008-07-22 17:30:57 -0700 |
| commit | 16a37acaaf4aaa631ba3f83710ed6cdb1a597520 (patch) | |
| tree | 5826c763c70dc6b798c0d12216a80f4596dec284 /net/unix/sysctl_net_unix.c | |
| parent | 09177e85d6a0bffac8b55afd28ed8b82bd873f0b (diff) | |
I/OAT: tcp_dma_copybreak default value dependent on I/OAT version
I/OAT DMA performance tuning showed different optimal values of
tcp_dma_copybreak for different I/OAT versions (4096 for 1.2 and 2048
for 2.0). This patch lets ioatdma driver set tcp_dma_copybreak value
according to these results.
[[email protected]: remove some ifdefs]
Signed-off-by: Maciej Sosnowski <[email protected]>
Signed-off-by: Dan Williams <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions