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=1.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FSL_HELO_FAKE,MAILING_LIST_MULTI,SPF_PASS, URIBL_BLOCKED,USER_AGENT_MUTT 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 9BF2BC169C4 for ; Mon, 11 Feb 2019 10:55:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6AAA220838 for ; Mon, 11 Feb 2019 10:55:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1549882546; bh=SsKlMn5w9nyiAatHpJxqKE/lpoMbVdgn+GWqtKas180=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=hQb8bkA1U9DnuNohE7uVeDgwREb0KDYgU/jZdUye4mbwYc4xFp8I5CioEOKM2U1g2 r1lrngTa/Y6AUggQCnvDh4uxCwHJLzobw3FUHOImHSqlAhCSD237H8FJZY24xA+L5B 1f9WgiAGVOWQM/XKgnvr8D15KyvtCpc4rhPJtzD4= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727068AbfBKKzo (ORCPT ); Mon, 11 Feb 2019 05:55:44 -0500 Received: from mail-wm1-f67.google.com ([209.85.128.67]:52336 "EHLO mail-wm1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725931AbfBKKzn (ORCPT ); Mon, 11 Feb 2019 05:55:43 -0500 Received: by mail-wm1-f67.google.com with SMTP id m1so16944112wml.2; Mon, 11 Feb 2019 02:55:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=KMN64kOtJBFkKLD7eH5E1tsIkp4xo4LmSrCHlHm3ADQ=; b=QDtcr3wyAWwC1Feiwyp3X/8YTfaIdNpEWSGZejYjQTG/rj0trYk0vC6rQn4y2cNbXv il1Avd23/d1Hd8k+uTbZBtAoIRuLEkjW3uPerX4NcbTux104Th18LvFAtlUMw0zOO1LL tLmqEa0y4zRbQ5L3wXHA0BYGnh9on2hBdn58O1L8DaUmAwdWpiMdKB6WiTyS7C6wf6Bh MC78xcq2N19Sr8d1ee6X2SFh4BhB3mZOszFFAIe2XAVy/T1Xcb8vx1blQzxEH3d3ygOa 1lUqargunUNH4IWUAEw1tmMjRZ4VOjSK4lFppReznME5P372JKKIbFQpvePfCELqMthw iSVw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to:user-agent; bh=KMN64kOtJBFkKLD7eH5E1tsIkp4xo4LmSrCHlHm3ADQ=; b=pne4pS2JNvI7BA1U8r2TvIXJxOUUITozzkbhA2bMYD3ZsLqYf9hrPrAd3mwh6L8Vl9 wuJqLQVWpu2/ruYuQ6Oa2KHA9Y1tKkQqkwnblf0EPg2YJ8PC2Vl2EiVr9eXejr7oxb5A YUykoU4FhYzRuVGs01dyYqr2h7b2Kr+Gj9Y7lsH72SJ+1wrurRTA0BukymPJEdqmcfPz fCKAAiDW2MYQR8XSB8Lh6jiAC6HZA6s5YhBjg4pF8qAMbMwcVsGI5HXnE2YggHeKjuRT GnWu3HBI4fSOkCq0ZzFuDIgEzP52qdGKQ4hnZiI03EIVFgPHzfQH8w5bxvmHp2N7NOS1 hnDw== X-Gm-Message-State: AHQUAuYeqGJ7bP/gtMix7eJrHHwAfQIFB9YGQYPNd27ttTAd048mfTs+ EP/F93LyJtTPev6eQiw/t2Q= X-Google-Smtp-Source: AHgI3IYfCwXm72SvHpZjHfYZL/JOp3IzO2HnfloWBghOcIo+EQ24FCA5PhxAIN+bIRKZbXHjD7QYjw== X-Received: by 2002:a1c:a6c9:: with SMTP id p192mr2919879wme.58.1549882540793; Mon, 11 Feb 2019 02:55:40 -0800 (PST) Received: from gmail.com (2E8B0CD5.catv.pool.telekom.hu. [46.139.12.213]) by smtp.gmail.com with ESMTPSA id s8sm22757121wrn.44.2019.02.11.02.55.39 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 11 Feb 2019 02:55:40 -0800 (PST) Date: Mon, 11 Feb 2019 11:55:37 +0100 From: Ingo Molnar To: Will Deacon Cc: Waiman Long , Peter Zijlstra , Ingo Molnar , Thomas Gleixner , linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-xtensa@linux-xtensa.org, linux-arch@vger.kernel.org, x86@kernel.org, Arnd Bergmann , Borislav Petkov , "H. Peter Anvin" , Davidlohr Bueso , Linus Torvalds , Andrew Morton , Tim Chen Subject: Re: [PATCH] locking/rwsem: Remove arch specific rwsem files Message-ID: <20190211105537.GA59133@gmail.com> References: <1549850450-10171-1-git-send-email-longman@redhat.com> <20190211071159.GA55579@gmail.com> <20190211103927.GA118071@gmail.com> <20190211105214.GA30880@fuggles.cambridge.arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190211105214.GA30880@fuggles.cambridge.arm.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Will Deacon wrote: > On Mon, Feb 11, 2019 at 11:39:27AM +0100, Ingo Molnar wrote: > > > > * Ingo Molnar wrote: > > > > > Sounds good to me - I've merged this patch, will push it out after > > > testing. > > > > Based on Peter's feedback I'm delaying this - performance testing on at > > least one key ll/sc arch would be nice indeed. > > Once Waiman has posted a new version, I can take it for a spin on some > arm64 boxen if he shares his workload. Cool, thanks! Ingo