Re: [PATCH net-next] net: dsa: fix preparation of a port STP update

From	David Miller <davem@davemloft.net>
Newsgroups	linux.kernel
Subject	Re: [PATCH net-next] net: dsa: fix preparation of a port STP update
Date	2015-09-30 06:40 +0200
Message-ID	<qehlo-2JC-9@gated-at.bofh.it> (permalink)
References	<qe66E-3vi-53@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

From: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Date: Tue, 29 Sep 2015 12:38:36 -0400

> Because of the default 0 value of ret in dsa_slave_port_attr_set, a
> driver may return -EOPNOTSUPP from the commit phase of a STP state,
> which triggers a WARN() from switchdev.
> 
> This happened on a 6185 switch which does not support hardware bridging.
> 
> Reported-by: Andrew Lunn <andrew@lunn.ch>
> Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>

Applied.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Previous in thread | Find similar | Unroll thread

Thread

[PATCH net-next] net: dsa: fix preparation of a port STP update Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2015-09-29 18:40 +0200
  Re: [PATCH net-next] net: dsa: fix preparation of a port STP update Andrew Lunn <andrew@lunn.ch> - 2015-09-29 19:00 +0200
    Re: [PATCH net-next] net: dsa: fix preparation of a port STP update Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2015-09-29 21:20 +0200
  Re: [PATCH net-next] net: dsa: fix preparation of a port STP update David Miller <davem@davemloft.net> - 2015-09-30 06:40 +0200

csiph-web