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=-2.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, 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 2440CC433DF for ; Sat, 23 May 2020 19:27:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EDA2B2073B for ; Sat, 23 May 2020 19:27:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=wdc.com header.i=@wdc.com header.b="DFJhvF7T" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726902AbgEWT1W (ORCPT ); Sat, 23 May 2020 15:27:22 -0400 Received: from esa6.hgst.iphmx.com ([216.71.154.45]:16153 "EHLO esa6.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726790AbgEWT1W (ORCPT ); Sat, 23 May 2020 15:27:22 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1590262041; x=1621798041; h=date:from:to:cc:subject:in-reply-to:message-id: references:mime-version; bh=3a3TsFVAhNs1kKCcF0A2hYXSG8gQ1nGLK2HbNNP92vk=; b=DFJhvF7TFNnhdie1t3QEjtu3d0PL+sAFxEhDbU8OKJCD/qfTHLhEfchf tyOly32FXudBBlfLEqp2rNbmBzn4EWWB/QR/G3lNVQG9iwwN2/V2oXQW1 h54+a0S6Wh4RpKF5CF0F21rDl+0F22c5C5SR3eSPc4GLpN55qnesSIk4n t9oucyyja2AZxjNH0O5tR+6VvwFW+lGU1FyHiqaFlqYki/HRNsRL6CMHo bj+R6iH9wJpD/T8rjYA+SdLiR0PimbCfHBuu7lidSzayOsdKi/BCjYrMJ 1cY4B+5hKxzQkNZsO0kKVwWXYmtUdwCxtSnBvi7PpXjd2F7jMOQtFJro7 g==; IronPort-SDR: HhGWqqw7tJz73mDeqeo+nH5meigQl4f3tc31GcWVbq6ztBonSDQJw972ngEgMK3DXZcc9OsMKK jDt/i63Hcve9RS6gtL8zFVw4V00cMWryc0z/pkNYmAzLoJrEeRUgPwLPZ2Iu2zv+3ImVkH/dDi kYGEVbnlBqhqXm4+zT7coYtfatt5F2qB9hK1vsOxevwYPIJavRBoS4DhI/84Rclj1NdHovzsbv /5uBUROtSLTZx0vesqrnWNtNJi8FKEHYGBTrrhqDzXcsqtYtklJnTPrQFHnHuT7WBA2mm8G4IM FK8= X-IronPort-AV: E=Sophos;i="5.73,426,1583164800"; d="scan'208";a="139818087" Received: from h199-255-45-15.hgst.com (HELO uls-op-cesaep02.wdc.com) ([199.255.45.15]) by ob1.hgst.iphmx.com with ESMTP; 24 May 2020 03:27:21 +0800 IronPort-SDR: Ns6Q4auNdNqIWLVh879UDx0I3aa1n51ZskgmdALwretwRYq4FTDOhDHcE7d420tlQCgP5LtVGy /2amQtp3UVUSXr4DzhbSVtapnAe2XGrik= Received: from uls-op-cesaip01.wdc.com ([10.248.3.36]) by uls-op-cesaep02.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 May 2020 12:16:44 -0700 IronPort-SDR: vUOSIVl+SnmLpxV+9oUFEkTymYHmHkoZ0LYV0cQ6SJqoC7ThFa3/Z8ttt9JWOriv70acYlrzet 1NH2pe2djqrw== WDCIronportException: Internal Received: from unknown (HELO redsun52) ([10.149.66.28]) by uls-op-cesaip01.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 May 2020 12:27:19 -0700 Date: Sat, 23 May 2020 20:27:15 +0100 (BST) From: "Maciej W. Rozycki" To: Mikulas Patocka cc: Ivan Kokshaysky , "Maciej W. Rozycki" , Arnd Bergmann , Richard Henderson , Matt Turner , Greg Kroah-Hartman , alpha , linux-serial@vger.kernel.org, linux-rtc@vger.kernel.org Subject: Re: [PATCH v4] alpha: fix memory barriers so that they conform to the specification In-Reply-To: Message-ID: References: <20200513144128.GA16995@mail.rc.ru> <20200523151027.GA10128@mail.rc.ru> User-Agent: Alpine 2.21 (LFD 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-rtc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rtc@vger.kernel.org On Sat, 23 May 2020, Mikulas Patocka wrote: > > A statement expression would do though, e.g.: > > > > #define readb_relaxed(addr) ({ mb(); __raw_readb(addr); }) > > > > and might be preferable for code brevity to adding a zillion of inline > > functions. > > > > Maciej > > I know, but that file uses inline functions everywhere else, so I wanted > to make it consistent. Fair enough, fine with me. I still can't access my Alpha system, have you verified your latest version at run time? Maciej