From: "Tomoya MORINAGA" <tomoya-linux@dsn.okisemi.com>
To: "Wolfgang Grandegger" <wg@grandegger.com>
Cc: "David S. Miller" <davem@davemloft.net>,
"Wolfram Sang" <w.sang@pengutronix.de>,
"Christian Pellegrin" <chripell@fsfe.org>,
"Barry Song" <21cnbao@gmail.com>,
"Samuel Ortiz" <sameo@linux.intel.com>,
<socketcan-core@lists.berlios.de>, <netdev@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <andrew.chih.howe.khor@intel.com>,
<qi.wang@intel.com>, <margie.foster@intel.com>,
<yong.y.wang@intel.com>,
"Masayuki Ohtake" <masa-korg@dsn.okisemi.com>,
<kok.howg.ewe@intel.com>, <joel.clark@intel.com>
Subject: Re: [PATCH net-next-2.6 v2] can: Topcliff: PCH_CAN driver: Add Flow control,
Date: Fri, 19 Nov 2010 16:36:58 +0900 [thread overview]
Message-ID: <00bf01cb87bc$8ed6e300$66f8800a@maildom.okisemi.com> (raw)
In-Reply-To: <4CE259FB.5090402@grandegger.com>
On Tuesday, November 16, 2010 7:16 PM, Wolfgang Grandegger wrote :
> > ......It seems the same line continues forever.
>
> Yes, it will continue until you connect the cable, that's normal
> behavior. But that's not the full sequence. Could you please repeat the
> test as shown below:
>
> First start the following command in a *separate* session.
> # candump any,0:0,#FFFFFFFF"
>
> Then setup and start the CAN controller:
> # ip link set can0 up type can bitrate 125000
> # cansend can0 123#deadbeef
>
I show the result of the above command below,
[root@localhost can-utils]# candump any,0:0,#FFFFFFFF
can0 20000020 [8] 00 00 00 00 00 00 08 00 ERRORFRAME
can0 20000020 [8] 00 00 00 00 00 00 10 00 ERRORFRAME
can0 20000020 [8] 00 00 00 00 00 00 18 00 ERRORFRAME
can0 20000020 [8] 00 00 00 00 00 00 20 00 ERRORFRAME
can0 20000020 [8] 00 00 00 00 00 00 28 00 ERRORFRAME
can0 20000020 [8] 00 00 00 00 00 00 30 00 ERRORFRAME
can0 20000020 [8] 00 00 00 00 00 00 38 00 ERRORFRAME
can0 20000020 [8] 00 00 00 00 00 00 40 00 ERRORFRAME
can0 20000020 [8] 00 00 00 00 00 00 48 00 ERRORFRAME
can0 20000020 [8] 00 00 00 00 00 00 50 00 ERRORFRAME
can0 20000020 [8] 00 00 00 00 00 00 58 00 ERRORFRAME
can0 20000024 [8] 00 00 00 00 00 00 60 00 ERRORFRAME
can0 20000024 [8] 00 08 00 00 00 00 68 00 ERRORFRAME
can0 20000024 [8] 00 08 00 00 00 00 70 00 ERRORFRAME
can0 20000024 [8] 00 08 00 00 00 00 78 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
.....continue forever
------
Thanks,
Tomoya MORINAGA
OKI SEMICONDUCTOR CO., LTD.
next prev parent reply other threads:[~2010-11-19 7:37 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-15 8:30 Tomoya MORINAGA
2010-11-15 9:11 ` Marc Kleine-Budde
2010-11-16 5:18 ` Tomoya MORINAGA
2010-11-16 8:14 ` Marc Kleine-Budde
2010-11-16 9:33 ` Tomoya MORINAGA
2010-11-16 17:11 ` David Miller
2010-11-15 9:37 ` Marc Kleine-Budde
2010-11-16 5:30 ` Tomoya MORINAGA
2010-11-15 14:21 ` Wolfgang Grandegger
2010-11-16 8:25 ` Tomoya MORINAGA
2010-11-16 10:16 ` Wolfgang Grandegger
2010-11-19 7:36 ` Tomoya MORINAGA [this message]
2010-11-19 8:57 ` Wolfgang Grandegger
2010-11-22 5:20 ` Tomoya MORINAGA
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