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| author | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-09-07 16:51:53 +0000 |
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| committer | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-09-07 16:51:53 +0000 |
| commit | 704679d7b1a8338d656f3ce6565390568ef876b4 (patch) | |
| tree | 939ea103590e28bbbde24667cb1a88f9fa559035 /nuttx/configs/README.txt | |
| parent | b53b1fa813857a9c5053e2e54deb9170d3f5809a (diff) | |
| download | px4-firmware-704679d7b1a8338d656f3ce6565390568ef876b4.tar.gz px4-firmware-704679d7b1a8338d656f3ce6565390568ef876b4.tar.bz2 px4-firmware-704679d7b1a8338d656f3ce6565390568ef876b4.zip | |
Removed delay after receiving in recvfrom(). This was killing network performance
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@5107 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Diffstat (limited to 'nuttx/configs/README.txt')
| -rw-r--r-- | nuttx/configs/README.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/nuttx/configs/README.txt b/nuttx/configs/README.txt index 7ad2825d0..6cd5eef3f 100644 --- a/nuttx/configs/README.txt +++ b/nuttx/configs/README.txt @@ -990,7 +990,10 @@ defconfig -- This is a configuration file similar to the Linux CONFIG_NET_MAX_LISTENPORTS - Maximum number of listening TCP ports (all tasks) CONFIG_NET_TCP_READAHEAD_BUFSIZE - Size of TCP read-ahead buffers CONFIG_NET_NTCP_READAHEAD_BUFFERS - Number of TCP read-ahead buffers - (may be zero) + (may be zero to disable TCP/IP read-ahead buffering) + CONFIG_NET_TCP_RECVDELAY - Delay (in deciseconds) after a TCP/IP packet + is received. This delay may allow catching of additional packets + when TCP/IP read-ahead is disabled. Default: 0 CONFIG_NET_TCPBACKLOG - Incoming connections pend in a backlog until accept() is called. The size of the backlog is selected when listen() is called. |