From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [140.186.70.92] (port=35138 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Q4Ajd-0007xa-So for qemu-devel@nongnu.org; Mon, 28 Mar 2011 07:35:51 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Q4Ajc-0002tY-FA for qemu-devel@nongnu.org; Mon, 28 Mar 2011 07:35:49 -0400 Received: from mx1.redhat.com ([209.132.183.28]:24853) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Q4Ajc-0002tS-1j for qemu-devel@nongnu.org; Mon, 28 Mar 2011 07:35:48 -0400 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id p2SBZlMw010590 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Mon, 28 Mar 2011 07:35:47 -0400 Message-ID: <4D907313.20409@redhat.com> Date: Mon, 28 Mar 2011 13:37:55 +0200 From: Kevin Wolf MIME-Version: 1.0 References: <20110327150156.GA7975@redhat.com> In-Reply-To: <20110327150156.GA7975@redhat.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: [Qemu-devel] Re: [PATCH] e1000: check buffer availability List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "Michael S. Tsirkin" Cc: Jes.Sorensen@redhat.com, Alex Williamson , qemu-devel@nongnu.org, Juan Quintela Am 27.03.2011 17:01, schrieb Michael S. Tsirkin: > Reduce spurious packet drops on RX ring empty > by verifying that we have at least 1 buffer > ahead of the time. > > Signed-off-by: Michael S. Tsirkin Acked-by: Kevin Wolf