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=-2.2 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,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 E1E4BCA9EA0 for ; Fri, 25 Oct 2019 19:17:57 +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 B091920679 for ; Fri, 25 Oct 2019 19:17:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="ig61MyXY"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=armlinux.org.uk header.i=@armlinux.org.uk header.b="vf7HxV+M" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B091920679 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=armlinux.org.uk 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=dCZZgFH9LZim8qklyTN3D7pLlnRsl0zgihnd04tYUGs=; b=ig61MyXYt3Bb6i c3//j7jvPpahO+jp4dsCkvXdTm/MLVDdW6hjxg+AIKTILaw+6q0HJdPK3PzFIXHLhs/7Mn4DhbfvA XzA0zvCZ188+B67CYwyEkwDUZiftolol7AEcAHqGvvyJhyknQAUBBqsFlJ4HwzDua2nOMqfoK0tI1 75ZYEshRXBy6du+6xkUXrOWOAJTXQUFMefyUWBNrl1sGYX2q0S4oEtyFiChtA6EDaUIhIIR+POM+8 CimiqphzH5IOLKCBLdDTpP/npA+xyi+1Gcdg4fB6zbGXCKO2A7pSrBHqFmHXnFOUyk155b/g/cJby mjJQXWT8MTdFJpbLb8Ag==; 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 1iO55w-0007Vi-Ci; Fri, 25 Oct 2019 19:17:56 +0000 Received: from pandora.armlinux.org.uk ([2001:4d48:ad52:3201:214:fdff:fe10:1be6]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iO55s-0007V6-PV for linux-arm-kernel@lists.infradead.org; Fri, 25 Oct 2019 19:17:54 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=7IaAfChe4RlxjEJPLTRT+ghfkKPE5d79lzTxOal9/Mo=; b=vf7HxV+MWhSZJRuXT/2pGmtvo TPUF5/heEceDKbZgne+5QZvOKbaipENH1e9gM9w8Zv8sEUm//LMm6llW1TKXIYJnE7Hl0fa3JhtnG BDNvgIJe9JYUaIq6fe5XbaHpe9e9f8Zv74zc4Bipoxb2KDhobvtNRziqDMPrAKgiaHKpolx5oyWyP 9CCdssCYNaQQT0ZdoHpQ3lL3XyADb/LQMaSEl+qQa3UCAYemeMlwbfL0GpNssjFsXyZRYrnTKVR/x I0xmazN2MrDg/EOJhvOyQYuoopfKutL5zO7FRxoK8+AWkKMMRvLJMtt9eBgYW4PtVn6cNRIUZd9nQ seUO0HiTg==; Received: from shell.armlinux.org.uk ([2001:4d48:ad52:3201:5054:ff:fe00:4ec]:47372) by pandora.armlinux.org.uk with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1iO55f-0004eJ-H2; Fri, 25 Oct 2019 20:17:39 +0100 Received: from linux by shell.armlinux.org.uk with local (Exim 4.92) (envelope-from ) id 1iO55c-0007gv-5G; Fri, 25 Oct 2019 20:17:36 +0100 Date: Fri, 25 Oct 2019 20:17:36 +0100 From: Russell King - ARM Linux admin To: Vincenzo Frascino Subject: Re: arm version of generic VDSO? Message-ID: <20191025191735.GE25745@shell.armlinux.org.uk> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: 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-20191025_121752_980021_130A0471 X-CRM114-Status: GOOD ( 13.65 ) 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: y2038 Mailman List , Linux ARM , Arnd Bergmann Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Oct 24, 2019 at 01:47:24PM +0100, Vincenzo Frascino wrote: > Hi Arnd, > > On 10/24/19 1:34 PM, Arnd Bergmann wrote: > > Hi Vinvenzo, > > > > I'm looking through some of the remaining y2038 work, and noticed > > that arch/arm64 has the new generic vdso implementation, but arch/arm > > does. > > > > This is correct, arch/arm does not have support for the generic vDSO library. > > > Do you patches for using the same code on arch/arm? > > > > The patches were send for review together with the arm64 ones and the rest of > the architectures supported but they did not get merged yet and I do not know why. I think you've forgotten, you didn't read the email from the patch system, or the "Regression in 5.3-rc1 and later" email thread on the mailing lists. https://www.armlinux.org.uk/developer/patches/viewpatch.php?id=8868/1 https://lore.kernel.org/lkml/faaa3843-09a6-1a21-3448-072eeed1ea00@googlemail.com/ Basically, I couldn't merge for the last merge window without causing a regression, so it's delayed until the next merge window. Thanks. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line in suburbia: sync at 12.1Mbps down 622kbps up According to speedtest.net: 11.9Mbps down 500kbps up _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel