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| author | harti <harti@FreeBSD.org> | 2003-06-13 12:08:09 +0000 |
|---|---|---|
| committer | harti <harti@FreeBSD.org> | 2003-06-13 12:08:09 +0000 |
| commit | 4ebffe3ab8eef8fd645a97e69b2bdb9632bed579 (patch) | |
| tree | ff743821ab524457790e820a4efa095b00ceb814 /share/man/man4/en.4 | |
| parent | 38bbc58a38c14d497e813987fe51ef42536d74f7 (diff) | |
| download | FreeBSD-src-4ebffe3ab8eef8fd645a97e69b2bdb9632bed579.zip FreeBSD-src-4ebffe3ab8eef8fd645a97e69b2bdb9632bed579.tar.gz | |
Make the midway driver use the new ATM phy driver. This allows one to
toggle several media options (sonet/sdh, for example) with ifconfig and
to see the carrier state in ifconfig's output. It gives also read/write
access (given the right privilegs) to the S/Uni registers to user space
programs.
Diffstat (limited to 'share/man/man4/en.4')
| -rw-r--r-- | share/man/man4/en.4 | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/share/man/man4/en.4 b/share/man/man4/en.4 index 15a0299..6f015e6 100644 --- a/share/man/man4/en.4 +++ b/share/man/man4/en.4 @@ -9,6 +9,7 @@ .Sh SYNOPSIS .Cd "device en" .Cd "device atm" +.Cd "device utopia" .Sh DESCRIPTION The .Nm @@ -29,7 +30,12 @@ byte encoding of the following flags. Thus, parameter 3 means AAL5 and LLC/SNAP encapsulation. Note that BPF works only with LLC/SNAP encapsulation. .Pp -The following sysctls are recognized by the driver: +The device driver uses the +.Xr utopia 4 +module for communication with the physical and ATM layer chip (SUNI/Lite). +.Pp +The following sysctls are recognized by the driver besides those implemented by +.Xr utopia 4 : .Bl -tag -width XXX .It Cm hw.atm.enX.istats Contains an array of @@ -63,6 +69,7 @@ The driver extensively uses DMA on PCI. The first generation PCI chipsets do not work or exhibit poor performance. .Sh SEE ALSO +.Xr utopia 4 , .Xr ifconfig 8 , .Xr route 8 .Sh AUTHORS |
