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| author | yongari <yongari@FreeBSD.org> | 2009-05-21 02:39:47 +0000 |
|---|---|---|
| committer | yongari <yongari@FreeBSD.org> | 2009-05-21 02:39:47 +0000 |
| commit | 80978fdd27f2c1806e77a2143d6fddae5791d391 (patch) | |
| tree | 7eee8a53120fce71160b1fecfa690a3e329b71cf /share/man/man4/nge.4 | |
| parent | d587431d932af4a84e46edb1d7b1b93d678ebcce (diff) | |
| download | FreeBSD-src-80978fdd27f2c1806e77a2143d6fddae5791d391.zip FreeBSD-src-80978fdd27f2c1806e77a2143d6fddae5791d391.tar.gz | |
Document sysctl variable dev.nge.%d.int_holdoff.
Diffstat (limited to 'share/man/man4/nge.4')
| -rw-r--r-- | share/man/man4/nge.4 | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/share/man/man4/nge.4 b/share/man/man4/nge.4 index 4db964f..6c0400d 100644 --- a/share/man/man4/nge.4 +++ b/share/man/man4/nge.4 @@ -31,7 +31,7 @@ .\" .\" $FreeBSD$ .\" -.Dd January 23, 2009 +.Dd May 21, 2009 .Dt NGE 4 .Os .Sh NAME @@ -182,6 +182,21 @@ Surecom Technology EP-320G-TX .It Trendware TEG-PCITX (32-bit PCI) and TEG-PCITX2 (64-bit PCI) .El +.Sh SYSCTL VARIABLES +The following variables are available as both +.Xr sysctl 8 +variables and +.Xr loader 8 +tunables: +.Bl -tag -width "xxxxxx" +.It Va dev.nge.%d.int_holdoff +Maximum amount of time to delay interrupt processing in units of +100us. +The accepted range is 0 to 255, the default is 1(100us). +Value 0 completely disables the interrupt moderation. +The interface has to be brought down and up again before a change +takes effect. +.El .Sh DIAGNOSTICS .Bl -diag .It "nge%d: couldn't map memory" |
