From nobody Tue Apr 29 04:37:37 2025
Delivered-To: importer@patchew.org
Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as
permitted sender) client-ip=208.118.235.17;
envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org;
helo=lists.gnu.org;
Authentication-Results: mx.zohomail.com;
spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted
sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org
Return-Path: <qemu-devel-bounces+importer=patchew.org@nongnu.org>
Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by
mx.zohomail.com
with SMTPS id 1499450195359315.7885749443707;
Fri, 7 Jul 2017 10:56:35 -0700 (PDT)
Received: from localhost ([::1]:57971 helo=lists.gnu.org)
by lists.gnu.org with esmtp (Exim 4.71)
(envelope-from <qemu-devel-bounces+importer=patchew.org@nongnu.org>)
id 1dTXUW-00053n-Ue
for importer@patchew.org; Fri, 07 Jul 2017 13:56:33 -0400
Received: from eggs.gnu.org ([2001:4830:134:3::10]:42912)
by lists.gnu.org with esmtp (Exim 4.71)
(envelope-from <kwolf@redhat.com>) id 1dTWmA-0006AZ-1b
for qemu-devel@nongnu.org; Fri, 07 Jul 2017 13:10:43 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
(envelope-from <kwolf@redhat.com>) id 1dTWm5-0000MP-2O
for qemu-devel@nongnu.org; Fri, 07 Jul 2017 13:10:41 -0400
Received: from mx1.redhat.com ([209.132.183.28]:57770)
by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32)
(Exim 4.71) (envelope-from <kwolf@redhat.com>)
id 1dTWm0-0000FI-R5; Fri, 07 Jul 2017 13:10:32 -0400
Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com
[10.5.11.15])
(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))
(No client certificate requested)
by mx1.redhat.com (Postfix) with ESMTPS id D05B345CB7;
Fri, 7 Jul 2017 17:10:31 +0000 (UTC)
Received: from noname.redhat.com (ovpn-117-34.ams2.redhat.com [10.36.117.34])
by smtp.corp.redhat.com (Postfix) with ESMTP id E6F4561F23;
Fri, 7 Jul 2017 17:10:30 +0000 (UTC)
DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com D05B345CB7
Authentication-Results: ext-mx02.extmail.prod.ext.phx2.redhat.com;
dmarc=none (p=none dis=none) header.from=redhat.com
Authentication-Results: ext-mx02.extmail.prod.ext.phx2.redhat.com;
spf=pass smtp.mailfrom=kwolf@redhat.com
DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com D05B345CB7
From: Kevin Wolf <kwolf@redhat.com>
To: qemu-block@nongnu.org
Date: Fri, 7 Jul 2017 19:08:18 +0200
Message-Id: <1499447335-6125-64-git-send-email-kwolf@redhat.com>
In-Reply-To: <1499447335-6125-1-git-send-email-kwolf@redhat.com>
References: <1499447335-6125-1-git-send-email-kwolf@redhat.com>
X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15
X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16
(mx1.redhat.com [10.5.110.26]);
Fri, 07 Jul 2017 17:10:32 +0000 (UTC)
X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic]
[fuzzy]
X-Received-From: 209.132.183.28
Subject: [Qemu-devel] [PULL 063/100] specs/qcow2: fix bitmap granularity
qemu-specific note
X-BeenThere: qemu-devel@nongnu.org
X-Mailman-Version: 2.1.21
Precedence: list
List-Id: <qemu-devel.nongnu.org>
List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>,
<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>,
<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
Cc: kwolf@redhat.com, qemu-devel@nongnu.org
Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org
Sender: "Qemu-devel" <qemu-devel-bounces+importer=patchew.org@nongnu.org>
X-ZohoMail: RSF_0 Z_629925259 SPT_0
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
From: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20170628120530.31251-2-vsementsov@virtuozzo.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
---
docs/interop/qcow2.txt | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/docs/interop/qcow2.txt b/docs/interop/qcow2.txt
index 886a546..aee3553 100644
--- a/docs/interop/qcow2.txt
+++ b/docs/interop/qcow2.txt
@@ -575,8 +575,7 @@ Structure of a bitmap directory entry:
17: granularity_bits
Granularity bits. Valid values: 0 - 63.
=20
- Note: Qemu currently doesn't support granularity_bits
- greater than 31.
+ Note: Qemu currently supports only values 9 - 31.
=20
Granularity is calculated as
granularity =3D 1 << granularity_bits
--=20
1.8.3.1