From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Jander Subject: Re: [PATCH 3/3] can: flexcan.c: Implement last step of workaround for errata ERR005829 Date: Tue, 2 Sep 2014 13:36:38 +0200 Message-ID: <20140902133638.7876ae3d@archvile> References: <1409133487-23367-1-git-send-email-david@protonic.nl> <1409133487-23367-4-git-send-email-david@protonic.nl> <5405A9F7.5090004@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from protonic.xs4all.nl ([83.163.252.89]:5272 "EHLO protonic.xs4all.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752868AbaIBLg0 (ORCPT ); Tue, 2 Sep 2014 07:36:26 -0400 In-Reply-To: <5405A9F7.5090004@pengutronix.de> Sender: linux-can-owner@vger.kernel.org List-ID: To: Marc Kleine-Budde Cc: wg@grandegger.com, linux-can@vger.kernel.org On Tue, 02 Sep 2014 13:28:55 +0200 Marc Kleine-Budde wrote: > On 08/27/2014 11:58 AM, David Jander wrote: > > It is not clear if this errata only applies to i.MX6, but the impact of > > the workaround should be minimal. Basically it comes down to reserving > > mailbox 0 as a permanently inactive MB and writing twice to its C/S field > > on every message transmit. > > > > Signed-off-by: David Jander > > Please fix this errata in one patch exactly. Please fix the errata > before introducing a new feature, i.e. rewriting of the RX path. Ok, I will try to split this out in the next version. Best regards, -- David Jander Protonic Holland.