From mboxrd@z Thu Jan 1 00:00:00 1970 From: Oliver Hartkopp Subject: Re: [PATCH] can/peak_pci: fix FPGA potential frame loss issue Date: Fri, 8 Apr 2016 07:36:12 +0200 Message-ID: <5707434C.2050001@hartkopp.net> References: <1453288532-15034-1-git-send-email-s.grosjean@peak-system.com> <569F9588.2090809@pengutronix.de> <569F99BE.70001@peak-system.com> <569F9AC5.6020706@pengutronix.de> <56A11AB2.5060200@hartkopp.net> <56A1F1FC.5070402@peak-system.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from mo4-p00-ob.smtp.rzone.de ([81.169.146.220]:48094 "EHLO mo4-p00-ob.smtp.rzone.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751371AbcDHFgd (ORCPT ); Fri, 8 Apr 2016 01:36:33 -0400 In-Reply-To: <56A1F1FC.5070402@peak-system.com> Sender: linux-can-owner@vger.kernel.org List-ID: To: Stephane Grosjean Cc: linux-can Mailing List Hello Stephane, anything new to this FPGA topic? Best regards, Oliver ps. I've seen that a ucan-based PCIe card was presented on CAN-CiA News= letter. Do you already have a plan for a mainline driver for it? http://can-newsletter.org/hardware/host-interfaces/160331_fast-canfd-fo= r-pci-express_peak/ On 01/22/2016 10:10 AM, Stephane Grosjean wrote: > Hello Oliver, >=20 > At the moment, we think about how best to proceed. > We've got one tool that is able to do the update, but we want to redu= ce risks > at their minimum. >=20 > Keep intouch! >=20 > Regards, >=20 > St=C3=A9phane >=20 > Le 21/01/2016 18:51, Oliver Hartkopp a =C3=A9crit : >> Hi Stephane, >> >> On 01/20/2016 03:33 PM, Marc Kleine-Budde wrote: >>> On 01/20/2016 03:29 PM, Stephane Grosjean wrote: >>>> [ 2200.129168] peak_pci 0000:05:01.0: Warning: FW v1.2.0 needs a >>>> workaround; update is available >>> One per hardware device is enough. >>> "Warning: FW v1.2.0 workaround active; Please update device Firmewa= re." >>> >>> ...and a webpage displaying this message, so that you will find it. >>> Maybe even add a link to the website in the commit message. >>> >> searching for a potential firmware update on the PEAK Website >> >> http://www.peak-system.com/Firmware.180.0.html?&L=3D1 >> >> I did not find anything about the PCIe Hardware. >> >> Will there be a Linux tool to apply the firmware update too? >> I don't have any PCIe slots on Windows machines anymore 8-) >> >> Best regards, >> Oliver >> >=20 > --=20 > PEAK-System Technik GmbH > Sitz der Gesellschaft Darmstadt - HRB 9183 Geschaeftsfuehrung: A.Gach= , U.Wilhelm > --=20