From patchwork Fri Jul 27 11:51:34 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Will Deacon X-Patchwork-Id: 950141 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.infradead.org (client-ip=2607:7c80:54:e::133; helo=bombadil.infradead.org; envelope-from=linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="ll1Wekuz"; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 41cS4T6cYwz9ryt for ; Fri, 27 Jul 2018 21:52:09 +1000 (AEST) 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=dfJStuFqopOZJkkVwzT27qqnyrPDtjLMjyJ2OBQislM=; b=ll1WekuzaruNML 2V9wUYIGqO7XR+k6bHMiyUGNgViysT4RcM2jmbmH+cwtY/3x/889iCyvqMYhNwobe581YmHogxyTP Qy9E5PDUhgUth1ycpJQKtK7nLZVT6O0pJ7uhFsdTciA3/tak7cEjugjeteqOJ3HSWp3SjA/5MGFYk xPzZGhXLcgPkTvWzxyQPAcQLFbR8Lfv5voBsJlZBzNHfSf7uq2I34FAsGDn36Wehhu1CNX1ls/1GM wAsOBiL0tirvvuDjsnGOAt5u9NlOy0I0UZUjnBbfdC4dqG8hkBV9mujFMCGdczFiyh0W8PniHiRGa vHLSGNCZljXFxOmOUGHA==; 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 1fj1Hv-0005Pd-Pj; Fri, 27 Jul 2018 11:52:03 +0000 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70] helo=foss.arm.com) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fj1Hc-00059O-F3 for linux-arm-kernel@lists.infradead.org; Fri, 27 Jul 2018 11:51:49 +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 2030F15AD; Fri, 27 Jul 2018 04:51:34 -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 E667B3F575; Fri, 27 Jul 2018 04:51:33 -0700 (PDT) Received: by edgewater-inn.cambridge.arm.com (Postfix, from userid 1000) id 5F09F1AE2DA4; Fri, 27 Jul 2018 12:51:34 +0100 (BST) Date: Fri, 27 Jul 2018 12:51:34 +0100 From: Will Deacon To: torvalds@linux-foundation.org Subject: [GIT PULL] arm64: fixes for -rc7 Message-ID: <20180727115133.GD25592@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-20180727_045144_512677_D142E685 X-CRM114-Status: GOOD ( 14.70 ) X-Spam-Score: -5.0 (-----) X-Spam-Report: SpamAssassin version 3.4.1 on bombadil.infradead.org summary: Content analysis details: (-5.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at http://www.dnswl.org/, high trust [217.140.101.70 listed in list.dnswl.org] 0.0 T_SPF_HELO_TEMPERROR SPF: test of HELO record failed (temperror) -0.0 SPF_PASS SPF: sender matches SPF record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list 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+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org Hi Linus, Inevitably, after saying that I hoped we would be done on the fixes front, a couple of issues have cropped up over the last week. Next time I'll stay schtum. As usual, details are in the tag, but we've fixed an over-eager BUILD_BUG_ON() which Arnd ran into with arndconfig, as well as ensuring that KPTI really is disabled on Thunder-X1, where the cure is worse than the disease (this regressed when we reworked the heterogeneous CPU feature checking). Please pull. Thanks, Will --->8 The following changes since commit d72e90f33aa4709ebecc5005562f52335e106a60: Linux 4.18-rc6 (2018-07-22 14:12:20 -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 7b0eb6b41a08fa1fa0d04b1c53becd62b5fbfaee: arm64: fix vmemmap BUILD_BUG_ON() triggering on !vmemmap setups (2018-07-25 13:32:30 +0100) ---------------------------------------------------------------- More arm64 fixes: - Fix disabling of kpti on Thunder-X machines - Fix premature BUILD_BUG_ON() found with randconfig ---------------------------------------------------------------- Dirk Mueller (1): arm64: Check for errata before evaluating cpu features Johannes Weiner (1): arm64: fix vmemmap BUILD_BUG_ON() triggering on !vmemmap setups arch/arm64/kernel/cpufeature.c | 4 ++-- arch/arm64/mm/init.c | 4 +++- 2 files changed, 5 insertions(+), 3 deletions(-)