Date: Wed, 1 Oct 2014 17:16:18 +0000 (UTC) From: Benjamin Kaduk <bjk@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r272377 - head/share/man/man4 Message-ID: <201410011716.s91HGIVl099882@svn.freebsd.org>
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Author: bjk (doc committer) Date: Wed Oct 1 17:16:18 2014 New Revision: 272377 URL: https://svnweb.freebsd.org/changeset/base/272377 Log: Some cleanup for sfxge.4 Use standard mdoc macros instead of pure roff, fix some other mdoc usage, make the style consistent, and fix some grammar issues. Approved by: hrs (mentor) Modified: head/share/man/man4/sfxge.4 Modified: head/share/man/man4/sfxge.4 ============================================================================== --- head/share/man/man4/sfxge.4 Wed Oct 1 17:05:40 2014 (r272376) +++ head/share/man/man4/sfxge.4 Wed Oct 1 17:16:18 2014 (r272377) @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd February 8, 2012 +.Dd September 30, 2014 .Dt SFXGE 4 .Os .Sh NAME @@ -85,23 +85,30 @@ Actual values can be obtained using .Xr sysctl 8 . .Bl -tag -width indent .It Va hw.sfxge.rx_ring -Maximum number of descriptors in a receive queue ring. +The maximum number of descriptors in a receive queue ring. Supported values are: 512, 1024, 2048 and 4096. .It Va hw.sfxge.tx_ring -Maximum number of descriptors in a transmit queue ring. +The maximum number of descriptors in a transmit queue ring. Supported values are: 512, 1024, 2048 and 4096. .It Va hw.sfxge.tx_dpl_get_max -The maximum length of the deferred packet 'get-list' for queued transmit +The maximum length of the deferred packet +.Dq get-list +for queued transmit packets, used only if the transmit queue lock can be acquired. -If packet is dropped, \fItx_early_drops\fR counter grows and local sender -gets ENOBUFS error. -Value must be greater than 0. +If a packet is dropped, the +.Va tx_early_drops +counter is incremented and the local sender receives ENOBUFS. +The value must be greater than 0. .It Va hw.sfxge.tx_dpl_put_max -The maximum length of the deferred packet 'put-list' for queued transmit +The maximum length of the deferred packet +.Dq put-list +for queued transmit packets, used if the transmit queue lock cannot be acquired. -If packet is dropped, \fItx_early_drops\fR counter grows and local sender -gets ENOBUFS error. -Value must be greater or equal to 0. +If a packet is dropped, the +.Va tx_early_drops +counter is incremented and the local sender receives ENOBUFS. +The value must be greater than or equal to 0. +.El .Sh SUPPORT For general information and support, go to the Solarflare support website at:
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