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=-4.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 6513AC433E0 for ; Thu, 28 Jan 2021 04:58:53 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id F00E86024A for ; Thu, 28 Jan 2021 04:58:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F00E86024A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=perches.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Date:To:From: Subject:Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=xpjpAnIvi56fbxxEFB+BeiltfjCeRjIIV9jvpIupfgY=; b=QZxy+rps1HJVf1fpE4sf37APN KraQ9QwyckLUiyZaioUhZAFqSN15FGglw1lw6uPfIvt4+TPCVfEzFQmkEJuEdFmVAnABgdLHKNyMV TBMWJF3ABUzH2rh11ebOO40EzHO2z65rp6H6Ei+ogj+o4tqDqf79EX4QcOqIsby5gFQHTWY2fdF9l U9WC11ir9wHOPNj3YBHih0/RNfge0Y1uP/ruWZrX1fa7kF9QbWnADVLjHFj4AwNnuDM105FfxRwFo z8o7w1hlSn63+MBLHU403uq2Vil/xGAFZy7ZWfx6gT9J0KMbDovfuIYpIh+EN+LwHFwkBLmU42pcR /JMNr1vmw==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l4zN0-0003x0-BL; Thu, 28 Jan 2021 04:57:26 +0000 Received: from smtprelay0193.hostedemail.com ([216.40.44.193] helo=smtprelay.hostedemail.com) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1l4zMx-0003wh-Kj for linux-arm-kernel@lists.infradead.org; Thu, 28 Jan 2021 04:57:24 +0000 Received: from filter.hostedemail.com (clb03-v110.bra.tucows.net [216.40.38.60]) by smtprelay07.hostedemail.com (Postfix) with ESMTP id 54824181D341E; Thu, 28 Jan 2021 04:57:22 +0000 (UTC) X-Session-Marker: 6A6F6540706572636865732E636F6D X-HE-Tag: fan51_55072612759c X-Filterd-Recvd-Size: 2289 Received: from [192.168.1.159] (unknown [47.151.137.21]) (Authenticated sender: joe@perches.com) by omf20.hostedemail.com (Postfix) with ESMTPA; Thu, 28 Jan 2021 04:57:17 +0000 (UTC) Message-ID: Subject: Re: [PATCH v15 09/10] arm64: Call kmalloc() to allocate DTB buffer From: Joe Perches To: Thiago Jung Bauermann , Will Deacon Date: Wed, 27 Jan 2021 20:57:16 -0800 In-Reply-To: <871re5soof.fsf@manicouagan.localdomain> References: <20210115173017.30617-1-nramas@linux.microsoft.com> <20210115173017.30617-10-nramas@linux.microsoft.com> <20210127165208.GA358@willie-the-truck> <20210127184319.GA676@willie-the-truck> <871re5soof.fsf@manicouagan.localdomain> User-Agent: Evolution 3.38.1-1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210127_235723_733430_2785EC6D X-CRM114-Status: UNSURE ( 9.90 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, benh@kernel.crashing.org, bhsharma@redhat.com, tao.li@vivo.com, zohar@linux.ibm.com, paulus@samba.org, vincenzo.frascino@arm.com, frowand.list@gmail.com, sashal@kernel.org, Lakshmi Ramasubramanian , mpe@ellerman.id.au, masahiroy@kernel.org, jmorris@namei.org, takahiro.akashi@linaro.org, linux-arm-kernel@lists.infradead.org, catalin.marinas@arm.com, serge@hallyn.com, devicetree@vger.kernel.org, pasha.tatashin@soleen.com, prsriva@linux.microsoft.com, hsinyi@chromium.org, allison@lohutok.net, christophe.leroy@c-s.fr, mbrugger@suse.com, balajib@linux.microsoft.com, dmitry.kasatkin@gmail.com, linux-kernel@vger.kernel.org, james.morse@arm.com, gregkh@linuxfoundation.org, linux-integrity@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, 2021-01-28 at 00:52 -0300, Thiago Jung Bauermann wrote: > The problem is that this patch implements only part of the suggestion, > which isn't useful in itself. So the patch series should either drop > this patch or consolidate the FDT allocation between the arches. > > I just tested on powernv and pseries platforms and powerpc can use > vmalloc for the FDT buffer. Perhaps more sensible to use kvmalloc/kvfree. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel