From patchwork Wed Nov 27 10:07:04 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Lieven X-Patchwork-Id: 294537 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 6A53B2C008F for ; Wed, 27 Nov 2013 21:08:13 +1100 (EST) Received: from localhost ([::1]:34824 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vlc2U-0001yL-B1 for incoming@patchwork.ozlabs.org; Wed, 27 Nov 2013 05:08:10 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49827) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vlc1m-0001ts-Rj for qemu-devel@nongnu.org; Wed, 27 Nov 2013 05:07:33 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vlc1c-00054s-4R for qemu-devel@nongnu.org; Wed, 27 Nov 2013 05:07:26 -0500 Received: from mx.ipv6.kamp.de ([2a02:248:0:51::16]:46908 helo=mx01.kamp.de) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vlc1b-00054T-OA for qemu-devel@nongnu.org; Wed, 27 Nov 2013 05:07:16 -0500 Received: (qmail 6414 invoked by uid 89); 27 Nov 2013 10:07:15 -0000 Received: from [82.141.1.145] by client-16-kamp (envelope-from , uid 89) with qmail-scanner-2010/03/19-MF (clamdscan: 0.98/18166. hbedv: 8.2.12.150/7.11.115.240. spamassassin: 3.3.1. Clear:RC:1(82.141.1.145):SA:0(-1.2/4.0):. Processed in 1.356507 secs); 27 Nov 2013 10:07:15 -0000 Received: from ns.kamp-intra.net (HELO dns.kamp-intra.net) ([82.141.1.145]) by mx01.kamp.de with SMTP; 27 Nov 2013 10:07:13 -0000 X-GL_Whitelist: yes Received: from lieven-pc.kamp-intra.net (lieven-pc.kamp-intra.net [172.21.12.60]) by dns.kamp-intra.net (Postfix) with ESMTP id 18113206AB; Wed, 27 Nov 2013 11:06:43 +0100 (CET) Received: by lieven-pc.kamp-intra.net (Postfix, from userid 1000) id C1ACC611B3; Wed, 27 Nov 2013 11:07:09 +0100 (CET) From: Peter Lieven To: qemu-devel@nongnu.org Date: Wed, 27 Nov 2013 11:07:04 +0100 Message-Id: <1385546829-3839-5-git-send-email-pl@kamp.de> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1385546829-3839-1-git-send-email-pl@kamp.de> References: <1385546829-3839-1-git-send-email-pl@kamp.de> X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a02:248:0:51::16 Cc: kwolf@redhat.com, pbonzini@redhat.com, Peter Lieven , stefanha@redhat.com Subject: [Qemu-devel] [PATCHv3 1.8 4/9] block: add opt_transfer_length to BlockLimits X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Reviewed-by: Paolo Bonzini Signed-off-by: Peter Lieven --- include/block/block_int.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/block/block_int.h b/include/block/block_int.h index 95140b6..a09f1b5 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -242,6 +242,9 @@ typedef struct BlockLimits { /* optimal alignment for write zeroes requests in sectors */ int64_t write_zeroes_alignment; + + /* optimal transfer length in sectors */ + int opt_transfer_length; } BlockLimits; /*