From patchwork Fri Aug 31 16:12:13 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Will Deacon X-Patchwork-Id: 10584183 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5F41514E1 for ; Fri, 31 Aug 2018 16:12:27 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 43FC02C1DF for ; Fri, 31 Aug 2018 16:12:27 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 383F92C208; Fri, 31 Aug 2018 16:12:27 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id D8D122C1DF for ; Fri, 31 Aug 2018 16:12:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Subject:To:From :Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=sbSo0F8Z6AtdEHNzVzlvPZhIyDqNdZFjykk6xkMew/4=; b=SyayK0LKi8hCTL i27gjO8YfVwvD0cmeR6udbiT2g7Ew6G/kyHU5U4rjZfFosDzhJal/HXZDD16P2xIrwlI5Dgzep7w2 sG1TSCOkTXeWDJ8CVWLtKX3wKa2c0p8H3A8vB+hQydnWucOA8Zrdt5V3V5rVTSt0tEuXw4758iyih /yvuts4vBuGPERdAgjF8CQ1mJWt6bfCE2E8doGoU1V1g9ESjaGpweP//9NTmW3bJHvV9I9ruG7Gr3 R/KZpF4W7nAr2v9PsOuY6J5p+1Bz4etdMGZQgQTjMjjTfbv3eDs80nAfFPcvbaIa+1T+SsPSfpVgo kLcFXc7RMHkTgkWqmG7g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fvm1y-0004Ww-9M; Fri, 31 Aug 2018 16:12:18 +0000 Received: from foss.arm.com ([217.140.101.70]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fvm1u-0004VH-AZ for linux-arm-kernel@lists.infradead.org; Fri, 31 Aug 2018 16:12:15 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 5C7E9ED1; Fri, 31 Aug 2018 09:12:01 -0700 (PDT) Received: from edgewater-inn.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.72.51.249]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 2D2D33F557; Fri, 31 Aug 2018 09:12:01 -0700 (PDT) Received: by edgewater-inn.cambridge.arm.com (Postfix, from userid 1000) id CC3FA1AE30C7; Fri, 31 Aug 2018 17:12:13 +0100 (BST) Date: Fri, 31 Aug 2018 17:12:13 +0100 From: Will Deacon To: torvalds@linux-foundation.org Subject: [GIT PULL] arm64: fixes for -rc2 Message-ID: <20180831161213.GH30626@arm.com> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180831_091214_391485_2BA875AA X-CRM114-Status: GOOD ( 13.45 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: catalin.marinas@arm.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Hi Linus, A few arm64 fixes came in this week, specifically fixing some nasty truncation of return values from firmware calls and resolving a VM_BUG_ON due to accessing uninitialised struct pages corresponding to NOMAP pages. Details in the tag. Please pull, thanks. Will --->8 The following changes since commit 5b394b2ddf0347bef56e50c69a58773c94343ff3: Linux 4.19-rc1 (2018-08-26 14:11:59 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git tags/arm64-fixes for you to fetch changes up to f52bb98f5aded4c43e52f5ce19fb83f7261e9e73: arm64: mm: always enable CONFIG_HOLES_IN_ZONE (2018-08-31 11:06:45 +0100) ---------------------------------------------------------------- A handful of arm64 fixes - Fix typos in SVE documentation - Fix type-checking and implicit truncation for SMCCC calls - Force CONFIG_HOLES_IN_ZONE=y so that SLAB doesn't fall over NOMAP regions ---------------------------------------------------------------- James Morse (1): arm64: mm: always enable CONFIG_HOLES_IN_ZONE Julien Grall (1): Documentation/arm64/sve: Couple of improvements and typos Marc Zyngier (2): arm/arm64: smccc-1.1: Make return values unsigned long arm/arm64: smccc-1.1: Handle function result as parameters Documentation/arm64/sve.txt | 4 ++-- arch/arm64/Kconfig | 1 - include/linux/arm-smccc.h | 38 ++++++++++++++++++++++++-------------- 3 files changed, 26 insertions(+), 17 deletions(-)