From: Robert Schwebel <r.schwebel@pengutronix.de>
To: Domen Puncer <domen@coderock.org>
Cc: netdev@vger.kernel.org, linuxppc-embedded@ozlabs.org
Subject: Re: [RFC PATCH v0.2] net driver: mpc52xx fec
Date: Tue, 2 Oct 2007 17:46:02 +0200 [thread overview]
Message-ID: <20071002154602.GV23573@pengutronix.de> (raw)
In-Reply-To: <20071002143202.GQ32628@nd47.coderock.org>
On Tue, Oct 02, 2007 at 04:32:02PM +0200, Domen Puncer wrote:
> The patch looks ok to me.
Short update: even with the patch, the driver doesn't work on an
rt-preempt enabled kernel, or at least not reliable. It survives normal
traffic and ping -f, but dies when running nmap against the box, with a
set RFIFO_ERROR flag.
More research needs to be done.
Robert
--
Pengutronix - Linux Solutions for Science and Industry
Entwicklungszentrum Nord http://www.pengutronix.de
WARNING: multiple messages have this Message-ID (diff)
From: Robert Schwebel <r.schwebel@pengutronix.de>
To: Domen Puncer <domen@coderock.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>,
netdev@vger.kernel.org, linuxppc-embedded@ozlabs.org
Subject: Re: [RFC PATCH v0.2] net driver: mpc52xx fec
Date: Tue, 2 Oct 2007 17:46:02 +0200 [thread overview]
Message-ID: <20071002154602.GV23573@pengutronix.de> (raw)
In-Reply-To: <20071002143202.GQ32628@nd47.coderock.org>
On Tue, Oct 02, 2007 at 04:32:02PM +0200, Domen Puncer wrote:
> The patch looks ok to me.
Short update: even with the patch, the driver doesn't work on an
rt-preempt enabled kernel, or at least not reliable. It survives normal
traffic and ping -f, but dies when running nmap against the box, with a
set RFIFO_ERROR flag.
More research needs to be done.
Robert
--
Pengutronix - Linux Solutions for Science and Industry
Entwicklungszentrum Nord http://www.pengutronix.de
next prev parent reply other threads:[~2007-10-02 15:46 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-10 9:51 [RFC PATCH v0.1] net driver: mpc52xx fec Domen Puncer
2007-08-10 13:02 ` Arnaldo Carvalho de Melo
2007-08-10 13:02 ` Arnaldo Carvalho de Melo
2007-08-13 7:21 ` Domen Puncer
2007-08-18 10:06 ` Domen Puncer
2007-08-19 15:39 ` Matt Sealey
2007-08-20 8:31 ` Domen Puncer
2007-08-20 13:13 ` Domen Puncer
2007-08-20 19:02 ` Matt Sealey
2007-08-21 5:49 ` Domen Puncer
2007-09-02 7:41 ` [RFC PATCH v0.2] " Domen Puncer
2007-09-03 15:57 ` Grant Likely
2007-09-03 16:09 ` Jon Smirl
2007-09-03 16:09 ` Jon Smirl
2007-09-03 16:41 ` Grant Likely
2007-09-03 16:41 ` Grant Likely
2007-09-15 12:14 ` Domen Puncer
2007-09-17 9:53 ` Sven Luther
2007-09-17 9:53 ` Sven Luther
2007-09-17 20:21 ` [PATCH] phy: export phy_mii_ioctl Domen Puncer
2007-09-17 22:08 ` Jon Smirl
2007-09-17 22:08 ` Jon Smirl
2007-09-18 15:16 ` Domen Puncer
2007-09-18 15:16 ` Domen Puncer
2007-09-18 19:17 ` Jon Smirl
2007-09-18 19:17 ` Jon Smirl
2007-09-19 11:56 ` Domen Puncer
2007-09-19 11:56 ` Domen Puncer
2007-09-19 18:44 ` Jon Smirl
2007-09-19 18:44 ` Jon Smirl
2007-09-19 21:18 ` Jon Smirl
2007-09-19 21:18 ` Jon Smirl
2007-09-18 19:29 ` Jon Smirl
2007-09-18 19:29 ` Jon Smirl
2007-09-19 8:54 ` Pedro Luis D. L.
2007-09-19 8:54 ` Pedro Luis D. L.
2007-09-19 10:37 ` Juergen Beisert
2007-09-19 10:37 ` Juergen Beisert
2007-09-19 11:38 ` Pedro Luis D. L.
2007-09-19 14:51 ` Juergen Beisert
2007-09-19 15:11 ` Pedro Luis D. L.
2007-09-19 13:56 ` Jon Smirl
2007-09-19 13:56 ` Jon Smirl
2007-09-19 14:31 ` Pedro Luis D. L.
2007-09-19 8:54 ` Pedro Luis D. L.
2007-09-19 8:54 ` Pedro Luis D. L.
2007-09-20 6:36 ` Jeff Garzik
2007-09-20 6:36 ` Jeff Garzik
2007-10-02 12:49 ` [RFC PATCH v0.2] net driver: mpc52xx fec Sascha Hauer
2007-10-02 12:49 ` Sascha Hauer
2007-10-02 14:32 ` Domen Puncer
2007-10-02 14:32 ` Domen Puncer
2007-10-02 15:46 ` Robert Schwebel [this message]
2007-10-02 15:46 ` Robert Schwebel
2007-09-27 17:07 ` [RFC PATCH v0.1] " Juergen Beisert
2007-09-27 18:12 ` Jon Smirl
2007-09-27 18:43 ` Scott Wood
2007-09-28 9:12 ` Juergen Beisert
2007-09-28 15:40 ` Scott Wood
2007-10-08 8:48 ` Sascha Hauer
2007-10-08 9:01 ` Sascha Hauer
2007-10-08 16:46 ` Jon Smirl
2007-09-28 15:07 ` Juergen Beisert
2007-09-28 15:38 ` Jon Smirl
2007-10-01 8:35 ` Juergen Beisert
2007-10-01 16:24 ` Juergen Beisert
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