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=-5.0 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,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 74DFAC433E0 for ; Fri, 5 Feb 2021 10:35:31 +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 E776564F3F for ; Fri, 5 Feb 2021 10:35:30 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E776564F3F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:35374 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l7ySX-0008CL-HR for qemu-devel@archiver.kernel.org; Fri, 05 Feb 2021 05:35:29 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:49304) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1l7yP2-0005oJ-1w for qemu-devel@nongnu.org; Fri, 05 Feb 2021 05:31:52 -0500 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:56626) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1l7yOx-0006yn-O5 for qemu-devel@nongnu.org; Fri, 05 Feb 2021 05:31:51 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1612521107; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=uij7T5+Ck3pzkavPN3D+XLkvmTBQs3qVSKcFtPslBkk=; b=WkH+hC4sD/XicOLg0Vdbsp0toIay5+arbjNuqHzAYQOnr0lIylL3dF2ZYM2G9kfGHdQLDh 8IhkZglDtxOLtFy2wCCGic/IPuUiykGzXqXSCgxFrF8M6wJH6Df7W5pNs1CShgX2Qc+BuB 5lYHqOnvnve/mLaoeVxW7Y978nYRCXY= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-316-NVLZc1SgMgWV1iIuQxJQfA-1; Fri, 05 Feb 2021 05:31:44 -0500 X-MC-Unique: NVLZc1SgMgWV1iIuQxJQfA-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id B349E1008311; Fri, 5 Feb 2021 10:31:42 +0000 (UTC) Received: from localhost (ovpn-114-98.ams2.redhat.com [10.36.114.98]) by smtp.corp.redhat.com (Postfix) with ESMTP id 71DAA722F3; Fri, 5 Feb 2021 10:31:39 +0000 (UTC) Date: Fri, 5 Feb 2021 10:31:38 +0000 From: "Richard W.M. Jones" To: Vladimir Sementsov-Ogievskiy Subject: Re: [PATCH 2/3] utils: Deprecate hex-with-suffix sizes Message-ID: <20210205103138.GB30079@redhat.com> References: <20210204190708.1306296-1-eblake@redhat.com> <20210204190708.1306296-3-eblake@redhat.com> <7d2c705b-8bac-5229-00e1-0c3d2f1a6f07@virtuozzo.com> MIME-Version: 1.0 In-Reply-To: <7d2c705b-8bac-5229-00e1-0c3d2f1a6f07@virtuozzo.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=rjones@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Received-SPF: pass client-ip=63.128.21.124; envelope-from=rjones@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.351, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: berrange@redhat.com, qemu-block@nongnu.org, "reviewer:Incompatible changes" , tao3.xu@intel.com, qemu-devel@nongnu.org, armbru@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Fri, Feb 05, 2021 at 01:25:18PM +0300, Vladimir Sementsov-Ogievskiy wrote: > 04.02.2021 22:07, Eric Blake wrote: > >Supporting '0x20M' looks odd, particularly since we have an 'E' suffix > > What about also deprecating 'E' suffix? (just my problem of reviewing previous patch) Ha! What if people want to specify exabytes?! That actually works at the moment: $ nbdkit memory 7E --run 'qemu-io -f raw -c "r -v 1E 512" "$uri"' Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-df lists disk usage of guests without needing to install any software inside the virtual machine. Supports Linux and Windows. http://people.redhat.com/~rjones/virt-df/