From patchwork Mon Apr 20 16:05:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Suman Anna X-Patchwork-Id: 11499293 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 93EB481 for ; Mon, 20 Apr 2020 16:07:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7B0E62078E for ; Mon, 20 Apr 2020 16:07:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="yj8Esauw" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726036AbgDTQHG (ORCPT ); Mon, 20 Apr 2020 12:07:06 -0400 Received: from lelv0143.ext.ti.com ([198.47.23.248]:45830 "EHLO lelv0143.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725958AbgDTQHF (ORCPT ); Mon, 20 Apr 2020 12:07:05 -0400 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 03KG71N7107479; Mon, 20 Apr 2020 11:07:01 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1587398821; bh=KciNRdiw2cw0KPXkQoCX8Mz1MevzdmPH0gBj3JA4anA=; h=From:To:CC:Subject:Date; b=yj8EsauwBRCyAyHIQ1OWLrQWIhhvNjbigTvsGfcU3/WdvTMGvQ+ufqa3QLfxfrFZq PoiBsUmpU/DT62DvK4KVPvCi8oDcp2Sw/CPXGjdJy9Y+GBkvOTKe5WRrsmjfB6Mhkm jBcR7fKK9Mx5ifCB4jlNpormjbpiNtY77jFVMS3M= Received: from DLEE107.ent.ti.com (dlee107.ent.ti.com [157.170.170.37]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 03KG71as065537 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 20 Apr 2020 11:07:01 -0500 Received: from DLEE110.ent.ti.com (157.170.170.21) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1847.3; Mon, 20 Apr 2020 11:06:06 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE110.ent.ti.com (157.170.170.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1847.3 via Frontend Transport; Mon, 20 Apr 2020 11:06:06 -0500 Received: from fllv0103.dal.design.ti.com (fllv0103.dal.design.ti.com [10.247.120.73]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 03KG66f9024775; Mon, 20 Apr 2020 11:06:06 -0500 Received: from localhost ([10.250.70.56]) by fllv0103.dal.design.ti.com (8.14.7/8.14.7) with ESMTP id 03KG66sB128161; Mon, 20 Apr 2020 11:06:06 -0500 From: Suman Anna To: Bjorn Andersson CC: Mathieu Poirier , Arnaud Pouliquen , Loic Pallardy , Tero Kristo , , , Suman Anna Subject: [PATCH v3 0/2] Misc. rproc fixes around fixed memory region support Date: Mon, 20 Apr 2020 11:05:58 -0500 Message-ID: <20200420160600.10467-1-s-anna@ti.com> X-Mailer: git-send-email 2.26.0 MIME-Version: 1.0 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 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. 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(-)