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| author | arybchik <arybchik@FreeBSD.org> | 2017-01-14 10:58:08 +0000 |
|---|---|---|
| committer | arybchik <arybchik@FreeBSD.org> | 2017-01-14 10:58:08 +0000 |
| commit | e0fad153d5543c4de3346181fc2996d26fa4bc52 (patch) | |
| tree | f29bb9ffe435a38ef4292a4d71c46aef26d3d984 /share | |
| parent | 161866537ea63cb95a149cb20ba6d0469966ddbc (diff) | |
| download | FreeBSD-src-e0fad153d5543c4de3346181fc2996d26fa4bc52.zip FreeBSD-src-e0fad153d5543c4de3346181fc2996d26fa4bc52.tar.gz | |
MFC r311977
sfxge(4): add tunable to configure MAC stats update period
Sponsored by: Solarflare Communications, Inc.
Diffstat (limited to 'share')
| -rw-r--r-- | share/man/man4/sfxge.4 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/share/man/man4/sfxge.4 b/share/man/man4/sfxge.4 index 40f324c..b269c8a 100644 --- a/share/man/man4/sfxge.4 +++ b/share/man/man4/sfxge.4 @@ -158,6 +158,14 @@ port will be the value of .Va hw.sfxge.mcdi_logging. The logging may also be enabled or disabled after the driver is loaded using the sysctl .Va dev.sfxge.%d.mcdi_logging. +.It Va hw.sfxge.stats_update_period_ms +Period in milliseconds to refresh interface statistics from hardware. +The accepted range is 0 to 65535, the default is 1000 (1 second). +Use zero value to disable periodic statistics update. +Supported on SFN8xxx series adapters with firmware v6.2.1.1033 and later and +SFN5xxx and SFN6xxx series adapters. +SFN7xxx series adapters and SFN8xxx series with earlier firmware use a +fixed 1000 milliseconds statistics update period. .El .Sh SUPPORT For general information and support, |
