From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:50048) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XCSGe-0007v9-5Z for qemu-devel@nongnu.org; Wed, 30 Jul 2014 07:42:06 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XCSGX-0004cq-Gx for qemu-devel@nongnu.org; Wed, 30 Jul 2014 07:42:00 -0400 Received: from mail-pd0-f172.google.com ([209.85.192.172]:35811) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XCSGX-0004ce-By for qemu-devel@nongnu.org; Wed, 30 Jul 2014 07:41:53 -0400 Received: by mail-pd0-f172.google.com with SMTP id ft15so1337517pdb.3 for ; Wed, 30 Jul 2014 04:41:52 -0700 (PDT) From: Ming Lei Date: Wed, 30 Jul 2014 19:39:43 +0800 Message-Id: <1406720388-18671-11-git-send-email-ming.lei@canonical.com> In-Reply-To: <1406720388-18671-1-git-send-email-ming.lei@canonical.com> References: <1406720388-18671-1-git-send-email-ming.lei@canonical.com> Subject: [Qemu-devel] [PATCH 10/15] linux-aio: increase max event to 256 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org, Peter Maydell , Paolo Bonzini , Stefan Hajnoczi Cc: Kevin Wolf , Ming Lei , Fam Zheng , "Michael S. Tsirkin" This patch increases max event to 256 for the comming virtio-blk multi virtqueue support. Signed-off-by: Ming Lei --- block/linux-aio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/linux-aio.c b/block/linux-aio.c index 5eb9c92..c06a57d 100644 --- a/block/linux-aio.c +++ b/block/linux-aio.c @@ -23,7 +23,7 @@ * than this we will get EAGAIN from io_submit which is communicated to * the guest as an I/O error. */ -#define MAX_EVENTS 128 +#define MAX_EVENTS 256 #define MAX_QUEUED_IO 128 -- 1.7.9.5