diff options
Diffstat (limited to 'Documentation/networking/ip-sysctl.txt')
| -rw-r--r-- | Documentation/networking/ip-sysctl.txt | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt index af6a63ab902..32c2e9da5f3 100644 --- a/Documentation/networking/ip-sysctl.txt +++ b/Documentation/networking/ip-sysctl.txt @@ -433,6 +433,12 @@ tcp_workaround_signed_windows - BOOLEAN not receive a window scaling option from them. Default: 0 +tcp_dma_copybreak - INTEGER + Lower limit, in bytes, of the size of socket reads that will be + offloaded to a DMA copy engine, if one is present in the system + and CONFIG_NET_DMA is enabled. + Default: 4096 + CIPSOv4 Variables: cipso_cache_enable - BOOLEAN @@ -874,8 +880,7 @@ accept_redirects - BOOLEAN accept_source_route - INTEGER Accept source routing (routing extension header). - > 0: Accept routing header. - = 0: Accept only routing header type 2. + >= 0: Accept only routing header type 2. < 0: Do not accept routing header. Default: 0 |