From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7E424C2D0F9 for ; Wed, 13 May 2020 09:50:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5897520740 for ; Wed, 13 May 2020 09:50:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="mEvy7ECN" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387515AbgEMJue (ORCPT ); Wed, 13 May 2020 05:50:34 -0400 Received: from lelv0142.ext.ti.com ([198.47.23.249]:35056 "EHLO lelv0142.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732803AbgEMJue (ORCPT ); Wed, 13 May 2020 05:50:34 -0400 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 04D9oLng128304; Wed, 13 May 2020 04:50:21 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1589363421; bh=hYJrqFqxOZldiuTXDyZ85es/GhABW0MVidKFOlcmr6o=; h=Subject:To:CC:References:From:Date:In-Reply-To; b=mEvy7ECNG8Vto3uFzSjltSPQwZieKkX2ecTXo/WCk7kzwlC64gITO7ZaPeitZIiDV cnvzXHsEHZpSt11Sa7Xw0yz3uYsznCt4QtrN2EwrWsvOD7RH8U+ZI9ZiR3VAa8av3G sOrBGDx8ybCNH79VqojtM+VMdOuTQ5T6uHk4+sYw= Received: from DFLE109.ent.ti.com (dfle109.ent.ti.com [10.64.6.30]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 04D9oLWW072378 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 13 May 2020 04:50:21 -0500 Received: from DFLE101.ent.ti.com (10.64.6.22) by DFLE109.ent.ti.com (10.64.6.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Wed, 13 May 2020 04:50:21 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE101.ent.ti.com (10.64.6.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Wed, 13 May 2020 04:50:21 -0500 Received: from [127.0.0.1] (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 04D9oHsn096634; Wed, 13 May 2020 04:50:19 -0500 Subject: Re: [PATCH v3 0/2] Misc. rproc fixes around fixed memory region support To: Bjorn Andersson , Suman Anna CC: Mathieu Poirier , Arnaud Pouliquen , Loic Pallardy , , References: <20200420160600.10467-1-s-anna@ti.com> <181b6c56-420c-f306-f2cf-53380ad1f37b@ti.com> <0a2aa179-9a97-003d-d682-283a8c354ea7@ti.com> <20200512231022.GC16107@builder.lan> From: Tero Kristo Message-ID: Date: Wed, 13 May 2020 12:50:16 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <20200512231022.GC16107@builder.lan> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org On 13/05/2020 02:10, Bjorn Andersson wrote: > On Fri 08 May 08:14 PDT 2020, Suman Anna wrote: > >> Hi Bjorn, >> >> On 5/2/20 1:29 PM, Suman Anna wrote: >>> Hi Bjorn, >>> >>> On 4/20/20 11:05 AM, Suman Anna wrote: >>>> Hi Bjorn, >>>> >>>> This is another minor revision of the fixes around fixed memory region >>>> support [1] series. Patch 1 is revised to go back to the logic used in v1 >>>> after a long discussion on the v2 version [2]. The other suggestions can >>>> be future improvments as they would require corresponding platform driver >>>> changes. Please look through the discussion there and let us know your >>>> preference. Patches are based on v5.7-rc1. >>>> >>>> I really appreciate it if you can target the series for the current >>>> 5.7 -rc's. >>>> The fixes would apply for all 5.1+ kernels. >>> >>> Ping on these. >> >> The patches have been reviewed and/or acked by both Mathieu and Arnaud. > > Thanks for the reviews! > >> Can you please get these into the current -rc's? >> > > The offending patch appeared in 5.1, so I have a hard time claiming that > this is a regression in 5.7-rc. I've added Cc: stable and picked the two > patches for 5.8. Thanks Bjorn, I believe 5.8 should be fine, we can backport this internally if needed. -Tero > > Thanks, > Bjorn > >> Thanks, >> Suman >> >>> >>> regards >>> Suman >>> >>>> >>>> Please see the v1 cover-letter [1] for the details on the issues. >>>> >>>> regards >>>> Suman >>>> >>>> [1] https://patchwork.kernel.org/cover/11422723/ >>>> [2] https://patchwork.kernel.org/comment/23274389/ >>>> >>>> Suman Anna (1): >>>>    remoteproc: Fix and restore the parenting hierarchy for vdev >>>> >>>> Tero Kristo (1): >>>>    remoteproc: Fall back to using parent memory pool if no dedicated >>>>      available >>>> >>>>   drivers/remoteproc/remoteproc_core.c   |  2 +- >>>>   drivers/remoteproc/remoteproc_virtio.c | 12 ++++++++++++ >>>>   2 files changed, 13 insertions(+), 1 deletion(-) >>>> >>> >> -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki