Date: Wed, 10 Jun 2026 12:36:17 +0000 From: Warner Losh <imp@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Cc: Kit Dallege <xaum.io@gmail.com> Subject: git: 3a71a24bbeae - main - etherswitchcfg(8): document atu commands Message-ID: <6a295a41.3d807.10775acc@gitrepo.freebsd.org>
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The branch main has been updated by imp: URL: https://cgit.FreeBSD.org/src/commit/?id=3a71a24bbeae3b72c91fd7c0b212ee607f18cba6 commit 3a71a24bbeae3b72c91fd7c0b212ee607f18cba6 Author: Kit Dallege <xaum.io@gmail.com> AuthorDate: 2026-03-27 04:25:27 +0000 Commit: Warner Losh <imp@FreeBSD.org> CommitDate: 2026-06-10 12:35:04 +0000 etherswitchcfg(8): document atu commands Add documentation for the ATU (Address Translation Unit) commands that were implemented but not documented in the man page: - atu dump: display the MAC address table - atu flush all: clear all dynamic ATU entries - atu flush port <n>: clear ATU entries for a specific port Also add atu to the SYNOPSIS section. PR: 275413 Signed-off-by: Kit Dallege <xaum.io@gmail.com> Reviewed by: imp Pull Request: https://github.com/freebsd/freebsd-src/pull/2096 --- sbin/etherswitchcfg/etherswitchcfg.8 | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) diff --git a/sbin/etherswitchcfg/etherswitchcfg.8 b/sbin/etherswitchcfg/etherswitchcfg.8 index f903975bd356..8f3198c543ea 100644 --- a/sbin/etherswitchcfg/etherswitchcfg.8 +++ b/sbin/etherswitchcfg/etherswitchcfg.8 @@ -22,7 +22,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd June 23, 2021 +.Dd June 9, 2026 .Dt ETHERSWITCHCFG 8 .Os .Sh NAME @@ -50,6 +50,10 @@ .Ar register[=value] .Nm .Op Fl "f control file" +.Cm atu +.Ar command Op Ar parameter +.Nm +.Op Fl "f control file" .Cm vlangroup%d .Ar command parameter .Sh DESCRIPTION @@ -166,6 +170,21 @@ Enable the ingress filter on the port. .It Fl ingress Disable the ingress filter. .El +.Ss atu +The atu command provides access to the Address Translation Unit table +of the switch, which maps MAC addresses to switch ports. +It supports the following commands: +.Pp +.Bl -tag -width ".Cm flush port number" -compact +.It Cm dump +Display the current ATU table entries. +Each entry shows the MAC address and a bitmask of ports associated with it. +.It Cm flush all +Remove all dynamic entries from the ATU table. +.It Cm flush port Ar number +Remove all dynamic ATU entries associated with port +.Ar number . +.El .Ss reg The reg command provides access to the registers of the switch controller. .Ss vlangrouphome | help
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