more better comments

This commit is contained in:
Brian Tierney 2009-10-26 14:34:41 +00:00
parent 02fed106c4
commit 513fcaefe1

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@ -4,9 +4,16 @@
*
* Brian Tierney, ESnet (bltierney@es.net)
*
* Note that this is only supported on Linux and FreeBSD, and that for FreeBSD
* only the following are returned: tcpi_snd_ssthresh, tcpi_snd_cwnd,
* tcpi_rcv_space, tcpi_rtt, so not all that useful on FreeBSD yet
* Note that this is only really useful on Linux.
#
* FreeBSD has a limitted implementation that only includes the following:
* tcpi_snd_ssthresh, tcpi_snd_cwnd, tcpi_rcv_space, tcpi_rtt
* Based on information on http://wiki.freebsd.org/8.0TODO, I dont think this will be
* fixed before v8.1 at the earliest.
*
* OSX has no support.
*
* I think MS Windows does support TCP_INFO, but iperf3 does not currently support Windows.
*/