From: Andri Yngvason <andri.yngvason@marel.com>
To: "Grim, Dennis" <Dennis.Grim@teejet.com>,
"linux-can@vger.kernel.org" <linux-can@vger.kernel.org>
Subject: Re: canfdtest missing tx frame
Date: Wed, 2 Nov 2016 16:47:19 +0000 [thread overview]
Message-ID: <147810523969.9191.3347569271701639587@maxwell> (raw)
In-Reply-To: <1579A5A5423CC14B827884B535F8E9513493B8CE@SSCOXCHG2.spray.com>
Quoting Grim, Dennis (2016-11-02 15:12:01)
> I'm running canfdtest between two ports of a PEAK PCAN-PCI Express card. The card appears to use the SJA1000. The bus is terminated.
>
> The ports are configured using:
> ip link set can0 up type can bitrate 250000
> ip link set can1 up type can bitrate 250000
>
> The test is run using:
> canfdtest can1
> canfdtest -g -v -l 1000 can0
>
> canfdtest aborts at random numbers of test messages sent and received. The number might be less than 10 or might be several hundred. It never reaches 1000.
>
[...]
Hi Dennis,
See this thread: http://marc.info/?l=linux-can&m=144785931426968&w=2
Work-around here: http://marc.info/?l=linux-can&m=144908079021623&w=2
PEAK have acknowledged an issue with the firmware, and I assume that they have
fixed the issue in the firmware, and they did post a patch for working around
the issue with older firmware, but no one has followed through on it.
Regards,
Andri
next prev parent reply other threads:[~2016-11-02 17:08 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-02 15:12 canfdtest missing tx frame Grim, Dennis
2016-11-02 16:47 ` Andri Yngvason [this message]
2016-11-18 22:06 ` Grim, Dennis
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=147810523969.9191.3347569271701639587@maxwell \
--to=andri.yngvason@marel.com \
--cc=Dennis.Grim@teejet.com \
--cc=linux-can@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox