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=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 A80BBC4332B for ; Tue, 24 Mar 2020 10:37:28 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 7731520775 for ; Tue, 24 Mar 2020 10:37:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="WMAG1+/2" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7731520775 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-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=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: 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: List-Owner; bh=pKLXpxnK05vIxVH1yqeqR5fqVwbQm9FLsiOi2Kvt2vE=; b=WMAG1+/2pDxUph uSOdphX2cdofJ21NjOn6TvOc1cAUSyPAOzP53LA0fUY7fhBcwVFWfduCdhofiocNCJDchJjwATmeX LS5y5bs6tGNcTq0cU4hdTm4OivqrD1vKPhv0YMT7d/0cjbj761cqRZy2G6ZHjHqUYw0NRw82rEttp 5KAvGLBaVOAoPZrKvEDpI9Kms1sQ4GUg14F0xUHnZCUF/l6blKWpsJGJmSGMww+eR8w/2ECdzIo4g g4lVNw6lpf1NtGpluVCjEDccsGTZNhPhuvcyFZprtf2gQbNbsOT+a6hvGzmLNSxM97R6u6Crs/6ZG zvjFmLGM11Mc9mdCPPRw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jGgw1-0004QJ-RT; Tue, 24 Mar 2020 10:37:25 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jGgvz-0004PY-8w for linux-arm-kernel@lists.infradead.org; Tue, 24 Mar 2020 10:37:24 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 657977FA; Tue, 24 Mar 2020 03:37:22 -0700 (PDT) Received: from mbp (unknown [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 6FCC73F792; Tue, 24 Mar 2020 03:37:21 -0700 (PDT) Date: Tue, 24 Mar 2020 10:37:14 +0000 From: Catalin Marinas To: =?iso-8859-1?Q?R=E9mi?= Denis-Courmont Subject: Re: [PATCH 1/3] arm64: clean up trampoline vector loads Message-ID: <20200324103714.GF4892@mbp> References: <1938400.7m7sAWtiY1@basile.remlab.net> <20200323121437.GC2597@C02TD0UTHF1T.local> <20200323190408.GE4892@mbp> <2067644.cOvikPKVsA@basile.remlab.net> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <2067644.cOvikPKVsA@basile.remlab.net> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200324_033723_353109_CE42EB4D X-CRM114-Status: UNSURE ( 9.19 ) 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 , james.morse@arm.com, will@kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Mar 23, 2020 at 10:42:30PM +0200, R=E9mi Denis-Courmont wrote: > Le maanantaina 23. maaliskuuta 2020, 21.04.09 EET Catalin Marinas a =E9cr= it : > > Should we just use adrp on __entry_tramp_data_start? Anyway, the diff > > below doesn't solve the issue I'm seeing (only reverting patch 3). > = > AFAIU, the preexisting code uses the manual PAGE_SIZE offset because the = offset = > in the main vmlinux does not match the architected offset inside the fixm= ap. If = > so, then using the symbol directly will not work at all. You are right, it broke the defconfig as well. -- = Catalin _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel