From patchwork Thu Jan 10 13:49:04 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Loic Pallardy X-Patchwork-Id: 155159 Delivered-To: patch@linaro.org Received: by 2002:a02:48:0:0:0:0:0 with SMTP id 69csp1915680jaa; Thu, 10 Jan 2019 05:49:26 -0800 (PST) X-Google-Smtp-Source: ALg8bN5EhS6Fjwg0CRhtz9oZ6jugeckbNzciRgaVSrh9yy7YIuuw3R72x8FHepswm8kgtZ/EDMav X-Received: by 2002:a17:902:b112:: with SMTP id q18mr10421646plr.255.1547128166439; Thu, 10 Jan 2019 05:49:26 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1547128166; cv=none; d=google.com; s=arc-20160816; b=T4HVQBev2exgBdR/2yj+mzW8Ks4c+f/SwdRqHuKM7UHjJLl3Fu2O1pvqTxGs6zLCgc v7/djfBvw8JeCy7xfykxVnFgshfCuLbIVLRuhVgbq3wurG8++LhgdzPpEqxeNSY2uHZK QFR9M6sXv+HxIY6kQKavxpxTu2k0dZcSKrKceDKC4dw6dn+1OLuOLwbdErd+mMARa88B Jx4n0vTEZQn1umuHoUN+BbMIHDmlKHBmTLDWkPb2iUlVmCrXrbQdZvVH2w0N6BrqB9AK noFien+U2X2LTd1+BbfJcfWSrogPu2Vt0vJczh+pz7Zyk+T/tkB79IwixoufRMi3/oJE 8cLA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:message-id:date:subject:cc :to:from; bh=qxAyBZYkjpgoNA61bLyFlIWYlMtn7Xigb+SwAQD6/e8=; b=ooZqV+JllSKmaFltMIH39qtXY9l2ud2LrKQCuxFx63RA4Z78GRLM4PAB11fis2EoPB 7ESkUbjq09+MRE3UFZ7PMVYUVDV4KKClwhR0yLOhHoNOgdoOHKMkJRyHLIHbFcSX40N6 1JNzPBEeS1WrYfgdzKEeyZQGHR++PL5xqMSatst5ZUOFfu45FgnpvlvlaAh8lGerEjGg fzCQS+BBl2+UOYcU7IUEtDYlLAYfrbYQH1+3/pH2ISN6wBc+sM04K5Xf9+23Nc6zQNdf mxuCVmJnB7C12WUb7S+6Lh2P+VsL2pTdCTMPrHwhMct6lLWpBlExKffRIjHSB/mXDFnP iuLw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id l13si61935512pgi.46.2019.01.10.05.49.26; Thu, 10 Jan 2019 05:49:26 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728991AbfAJNtX (ORCPT + 31 others); Thu, 10 Jan 2019 08:49:23 -0500 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:45143 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728759AbfAJNtX (ORCPT ); Thu, 10 Jan 2019 08:49:23 -0500 Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx08-00178001.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x0ADf27B008190; Thu, 10 Jan 2019 14:49:19 +0100 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-00178001.pphosted.com with ESMTP id 2ptvjg2ptg-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Thu, 10 Jan 2019 14:49:19 +0100 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id DF2B231; Thu, 10 Jan 2019 13:49:18 +0000 (GMT) Received: from Webmail-eu.st.com (Safex1hubcas24.st.com [10.75.90.94]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 8C83E504C; Thu, 10 Jan 2019 13:49:18 +0000 (GMT) Received: from SAFEX1HUBCAS21.st.com (10.75.90.45) by Safex1hubcas24.st.com (10.75.90.94) with Microsoft SMTP Server (TLS) id 14.3.361.1; Thu, 10 Jan 2019 14:49:18 +0100 Received: from localhost (10.201.20.178) by Webmail-ga.st.com (10.75.90.48) with Microsoft SMTP Server (TLS) id 14.3.361.1; Thu, 10 Jan 2019 14:49:16 +0100 From: Loic Pallardy To: , CC: , , , , , Loic Pallardy Subject: [PATCH v2 0/7] remoteproc: Fixes for memoy carveout management Date: Thu, 10 Jan 2019 14:49:04 +0100 Message-ID: <1547128151-44077-1-git-send-email-loic.pallardy@st.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [10.201.20.178] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-01-10_05:, , signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These patches fix the comments sent on remoteproc mailing list after acceptation of memory carveout patch series [1]. In few words, series corrects: - memory carveout allocation for rproc without iommu - rproc_da_to_va and trace buffer access to take into account late carveout allocation - resource table cast by adding warning messages Regards, Loic [1] https://lkml.org/lkml/2018/7/27/612 --- Changes from v1: - Modify way to notify resource table cast issue - Complete trace buffer patch Loic Pallardy (7): remoteproc: correct rproc_mem_entry_init() comments remoteproc: fix rproc_da_to_va in case of unallocated carveout remoteproc: fix rproc_alloc_carveout() bad variable cast remoteproc: add warning on resource table cast remoteproc: fix rproc_alloc_carveout() for rproc with iommu domain remoteproc: fix trace buffer va initialization remoteproc: fix rproc_check_carveout_da() returned error and comments drivers/remoteproc/remoteproc_core.c | 108 ++++++++++++++++++------------- drivers/remoteproc/remoteproc_debugfs.c | 21 ++++-- drivers/remoteproc/remoteproc_internal.h | 9 ++- 3 files changed, 89 insertions(+), 49 deletions(-) -- 2.7.4