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=-15.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=ham 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 610D8C433DB for ; Thu, 25 Feb 2021 17:29:12 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 CF7F164F20 for ; Thu, 25 Feb 2021 17:29:11 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CF7F164F20 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:47462 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lFKRq-0007YX-N5 for qemu-devel@archiver.kernel.org; Thu, 25 Feb 2021 12:29:10 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:50722) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lFKR6-00078Z-UR for qemu-devel@nongnu.org; Thu, 25 Feb 2021 12:28:24 -0500 Received: from mx2.suse.de ([195.135.220.15]:41340) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lFKR5-00020r-Cg for qemu-devel@nongnu.org; Thu, 25 Feb 2021 12:28:24 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id C3417AC1D; Thu, 25 Feb 2021 17:28:21 +0000 (UTC) Subject: Re: [RFC v1 27/38] target/arm: move sve_zcr_len_for_el to common_cpu To: Richard Henderson References: <20210221092449.7545-1-cfontana@suse.de> <20210221092449.7545-28-cfontana@suse.de> <15668067-2537-07c9-bb76-a429c9af4a08@linaro.org> From: Claudio Fontana Message-ID: <11aa0f15-1c05-f29b-f6c7-392a8464a57a@suse.de> Date: Thu, 25 Feb 2021 18:28:21 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 In-Reply-To: <15668067-2537-07c9-bb76-a429c9af4a08@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=195.135.220.15; envelope-from=cfontana@suse.de; helo=mx2.suse.de X-Spam_score_int: -45 X-Spam_score: -4.6 X-Spam_bar: ---- X-Spam_report: (-4.6 / 5.0 requ) BAYES_00=-1.9, NICE_REPLY_A=-0.435, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 2/22/21 7:06 AM, Richard Henderson wrote: > On 2/21/21 1:24 AM, Claudio Fontana wrote: >> From: Claudio Fontana >> >> it is needed for KVM too. >> >> Signed-off-by: Claudio Fontana >> --- >> target/arm/cpu-common.c | 33 +++++++++++++++++++++++++++++++++ >> target/arm/tcg/helper.c | 33 --------------------------------- >> 2 files changed, 33 insertions(+), 33 deletions(-) > > This is related to rebuild_hflags, I assume. > Fix that and this isn't needed. > > > r~ > This stuff comes in also from the dump state code, if (cpu_isar_feature(aa64_sve, cpu) && sve_exception_el(env, el) == 0) { int j, zcr_len = sve_zcr_len_for_el(env, el); ... } will take another look..