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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 00332C4338F for ; Thu, 5 Aug 2021 09:03:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D405E60E8D for ; Thu, 5 Aug 2021 09:03:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238820AbhHEJDW (ORCPT ); Thu, 5 Aug 2021 05:03:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51572 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232266AbhHEJDV (ORCPT ); Thu, 5 Aug 2021 05:03:21 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 39A24C061765; Thu, 5 Aug 2021 02:03:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=iyogr41TYqX3XaEU9z9PHRCA66roQiTg9TFQpCtbrZA=; b=jHUPxFy4HCXN9LUgwTvnVmQ2Yl XrV4EAfZsb7u8HgY4X6H2KHY5iImkCfMry4mwvOjXBwamaCFkJN9YcRVGTORWbx/isvOYDreV2TUL znU9o6amdLO9qfo+MSWD3p69r0m79Fmgwk2P/GueHvHx7PdedTm1i71pY8qT3qJsnAAb3n87p2/6o SQu0hgj0clW2tz/mmJkwuWaplhkdTyt2D4NayDcDP7XRi4spra1PvFlC/LhPk3bUB1jJbq8b8NAqA wJlyx6VuqRgIQPhorHfsNRtUMXlY2uTqbbaxlLtavq7N+DTFIhZTyA6gxMfik9Gya0Y7qwjn3fkMP r1oeZyFQ==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=worktop.programming.kicks-ass.net) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1mBZGU-006mjC-3e; Thu, 05 Aug 2021 09:02:15 +0000 Received: by worktop.programming.kicks-ass.net (Postfix, from userid 1000) id 634259862B0; Thu, 5 Aug 2021 11:02:09 +0200 (CEST) Date: Thu, 5 Aug 2021 11:02:09 +0200 From: Peter Zijlstra To: Vineet Gupta Cc: linux-snps-arc@lists.infradead.org, Will Deacon , Arnd Bergmann , Mark Rutland , linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Vladimir Isaev Subject: Re: [PATCH 00/11] ARC atomics update Message-ID: <20210805090209.GA22037@worktop.programming.kicks-ass.net> References: <20210804191554.1252776-1-vgupta@synopsys.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210804191554.1252776-1-vgupta@synopsys.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Aug 04, 2021 at 12:15:43PM -0700, Vineet Gupta wrote: > Vineet Gupta (10): > ARC: atomics: disintegrate header > ARC: atomic: !LLSC: remove hack in atomic_set() for for UP > ARC: atomic: !LLSC: use int data type consistently > ARC: atomic64: LLSC: elide unused atomic_{and,or,xor,andnot}_return > ARC: atomics: implement relaxed variants > ARC: bitops: fls/ffs to take int (vs long) per asm-generic defines > ARC: xchg: !LLSC: remove UP micro-optimization/hack > ARC: cmpxchg/xchg: rewrite as macros to make type safe > ARC: cmpxchg/xchg: implement relaxed variants (LLSC config only) > ARC: atomic_cmpxchg/atomic_xchg: implement relaxed variants > > Will Deacon (1): > ARC: switch to generic bitops Didn't see any weird things: Acked-by: Peter Zijlstra (Intel)