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Purge EM_MULTIQUEUE references from the man page for em(4).

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This commit is contained in:
Sean Bruno 2017-01-12 16:44:40 +00:00
parent fb1d9b7f41
commit 9acdec7132
1 changed files with 1 additions and 17 deletions
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18
share/man/man4/em.4
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@ -31,7 +31,7 @@
.\" .\"
.\" $FreeBSD$ .\" $FreeBSD$
.\" .\"
.Dd August 16, 2015 .Dd January 12, 2016
.Dt EM 4 .Dt EM 4
.Os .Os
.Sh NAME .Sh NAME
@ -45,14 +45,6 @@ kernel configuration file:
.Cd "device em" .Cd "device em"
.Ed .Ed
.Pp .Pp
Optional multiqueue support is available via the following kernel
compile options:
.Bd -ragged -offset indent
.Cd "options EM_MULTIQUEUE"
.Ed
.Pp
Note: Activating EM_MULTIQUEUE support is not supported by Intel.
.Pp
Alternatively, to load the driver as a Alternatively, to load the driver as a
module at boot time, place the following line in module at boot time, place the following line in
.Xr loader.conf 5 : .Xr loader.conf 5 :
@ -253,12 +245,6 @@ If
.Va hw.em.tx_int_delay .Va hw.em.tx_int_delay
is non-zero, this tunable limits the maximum delay in which a transmit is non-zero, this tunable limits the maximum delay in which a transmit
interrupt is generated. interrupt is generated.
.It Va hw.em.num_queues
Number of hardware queues that will be configured on this adapter (maximum of 2)
Defaults to 1.
Only valid with kernel configuration
.Cd "options EM_MULTIQUEUE".
.El
.Sh FILES .Sh FILES
.Bl -tag -width /dev/led/em* .Bl -tag -width /dev/led/em*
.It Pa /dev/led/em* .It Pa /dev/led/em*
@ -311,5 +297,3 @@ The
.Nm .Nm
driver was written by driver was written by
.An Intel Corporation Aq Mt freebsd@intel.com . .An Intel Corporation Aq Mt freebsd@intel.com .
.Sh BUGS
Activating EM_MULTIQUEUE support requires MSI-X features.