From: Wolfgang Grandegger <wg@grandegger.com>
To: Michael Pellegrini <mikep86@gmail.com>
Cc: linux-can@vger.kernel.org
Subject: Re: pch_can: Data transmission stops after dropped packet
Date: Thu, 29 Nov 2012 13:15:19 +0100 [thread overview]
Message-ID: <50B751D7.6060106@grandegger.com> (raw)
In-Reply-To: <50B3B162.9020905@grandegger.com>
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Hi Micheal,
On 11/26/2012 07:13 PM, Wolfgang Grandegger wrote:
> On 11/26/2012 06:30 PM, Michael Pellegrini wrote:
...
>> Alright, I will wait until more substantial changes are implemented before
>> re-running the long-term test on this driver.
>
> Yes, maybe we can come up with an even better solution.
I have implemented a better solution now using different sets of
registers for tx and rx. This avoids locking in the RX path as well.
Furthermore, pch_can now uses spin_[un]lock_bh. Would be nice if you
could give the pch_can and c_can_pci driver a try when time permits.
Thanks,
Wolfgang.
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next prev parent reply other threads:[~2012-11-29 12:15 UTC|newest]
Thread overview: 79+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-14 15:39 pch_can: Data transmission stops after dropped packet Michael Pellegrini
2012-11-14 21:40 ` Michael Pellegrini
2012-11-15 7:18 ` Oliver Hartkopp
2012-11-15 13:13 ` Wolfgang Grandegger
2012-11-15 16:23 ` Michael Pellegrini
2012-11-15 21:19 ` Wolfgang Grandegger
2012-11-15 21:34 ` Michael Pellegrini
2012-11-15 21:51 ` Wolfgang Grandegger
2012-11-18 22:22 ` Wolfgang Grandegger
2012-11-19 15:10 ` Michael Pellegrini
2012-11-19 15:26 ` Wolfgang Grandegger
2012-11-19 16:20 ` Michael Pellegrini
2012-11-19 16:31 ` Wolfgang Grandegger
2012-11-19 17:39 ` Michael Pellegrini
2012-11-19 19:22 ` Wolfgang Grandegger
2012-11-19 20:19 ` Michael Pellegrini
2012-11-19 21:46 ` Wolfgang Grandegger
2012-11-20 14:25 ` Michael Pellegrini
2012-11-20 16:12 ` Wolfgang Grandegger
2012-11-20 19:12 ` Michael Pellegrini
2012-11-20 21:05 ` Wolfgang Grandegger
2012-11-21 10:24 ` Wolfgang Grandegger
[not found] ` <loom.20121121T160744-278@post.gmane.or g>
2012-11-21 15:15 ` Michael Pellegrini
[not found] ` <loom.20121121T160744-278@post.gmane.or g>
2012-11-21 15:25 ` Michael Pellegrini
2012-11-21 15:32 ` Marc Kleine-Budde
2012-11-21 16:11 ` Michael Pellegrini
2012-11-21 15:41 ` Michael Pellegrini
2012-11-21 15:56 ` Wolfgang Grandegger
2012-11-21 16:09 ` Michael Pellegrini
2012-11-21 16:41 ` Wolfgang Grandegger
2012-11-21 16:58 ` Casper Mogensen
2012-11-21 19:48 ` Wolfgang Grandegger
2012-11-21 17:43 ` Michael Pellegrini
2012-11-21 19:55 ` Wolfgang Grandegger
2012-11-21 21:00 ` Michael Pellegrini
2012-11-23 14:27 ` Michael Pellegrini
2012-11-23 14:45 ` Wolfgang Grandegger
2012-11-23 14:47 ` Wolfgang Grandegger
2012-11-23 15:14 ` Michael Pellegrini
2012-11-23 15:04 ` Michael Pellegrini
2012-11-23 17:00 ` Wolfgang Grandegger
2012-11-23 17:18 ` Wolfgang Grandegger
2012-11-23 17:52 ` Michael Pellegrini
2012-11-25 16:17 ` Wolfgang Grandegger
2012-11-26 14:54 ` Michael Pellegrini
2012-11-26 15:30 ` Wolfgang Grandegger
2012-11-26 17:30 ` Michael Pellegrini
2012-11-26 18:13 ` Wolfgang Grandegger
2012-11-29 12:15 ` Wolfgang Grandegger [this message]
2012-11-29 14:15 ` Michael Pellegrini
2012-12-06 14:20 ` Michael Pellegrini
2012-12-06 14:23 ` Marc Kleine-Budde
2012-12-06 14:41 ` Wolfgang Grandegger
2012-12-06 14:42 ` Marc Kleine-Budde
2012-12-06 14:42 ` Michael Pellegrini
2012-12-06 14:49 ` Wolfgang Grandegger
2012-12-06 17:05 ` Alexander Stein
2012-12-06 22:02 ` Wolfgang Grandegger
2012-12-06 23:24 ` Marc Kleine-Budde
2012-12-10 8:21 ` Alexander Stein
2012-12-11 20:24 ` Wolfgang Grandegger
2012-12-13 14:04 ` Alexander Stein
2012-12-11 14:46 ` Michael Pellegrini
2012-12-11 20:21 ` Wolfgang Grandegger
2012-12-12 13:35 ` Alexander Stein
2012-12-06 22:11 ` Michael Pellegrini
2012-12-06 23:23 ` Michael Pellegrini
2012-11-24 7:16 ` Wolfgang Grandegger
2012-11-26 3:33 ` Bhupesh SHARMA
2012-11-21 14:52 ` Michael Pellegrini
2012-11-21 15:02 ` Wolfgang Grandegger
2012-11-15 16:32 ` Casper Mogensen
2012-11-15 21:16 ` Wolfgang Grandegger
2012-11-16 19:39 ` Wolfgang Grandegger
2012-11-15 16:12 ` Michael Pellegrini
2012-11-20 18:59 ` Wolfgang Grandegger
2012-11-15 12:35 ` Steffen Rose
2012-11-15 18:26 ` Michael Pellegrini
2012-11-16 8:24 ` Steffen Rose
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