From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751732Ab2IRSZk (ORCPT ); Tue, 18 Sep 2012 14:25:40 -0400 Received: from mail-ie0-f174.google.com ([209.85.223.174]:55193 "EHLO mail-ie0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751720Ab2IRSZg (ORCPT ); Tue, 18 Sep 2012 14:25:36 -0400 MIME-Version: 1.0 In-Reply-To: References: <1346351174-28441-1-git-send-email-fernando.lugo@ti.com> Date: Tue, 18 Sep 2012 13:25:35 -0500 Message-ID: Subject: Re: [PATCHv2 0/3] remoteproc: introduce rproc recovery From: Fernando Lugo To: Ohad Ben-Cohen Cc: Fernando Guzman Lugo , linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Ohad, On Tue, Sep 18, 2012 at 4:59 AM, Ohad Ben-Cohen wrote: > Hi Fernando, > > On Thu, Aug 30, 2012 at 9:26 PM, Fernando Guzman Lugo > wrote: >> These set of patches make possible the remoteproc recover after a crash. >> This is a hard recovery, that means the remoteproc is reset and it will >> start from the beginning. When a crash happen all the virtio devices are >> destroyed. Therefore, both rpmsg drivers and devices are gracefully >> removed which also cause rproc users become 0 and the remoteproc is turned >> off. After the virtio devices are destroyed the crash handler function >> will read the virtio information from the firmware in order to recreate >> the virtio devices that will boot the remoteproc and everything will be >> functional again. > > Applied to remoteproc's for-next branch with a few changes (so we > don't miss the merge window). > > The changes are detailed in the commit logs of the patches, please let > me know if there's any issue. That sounds good. Thanks. Regards, Fernando. > > Thanks! > Ohad. > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html