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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 F23CDC49ED6 for ; Wed, 11 Sep 2019 23:09:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C517420838 for ; Wed, 11 Sep 2019 23:09:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728763AbfIKXJB (ORCPT ); Wed, 11 Sep 2019 19:09:01 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:50050 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728739AbfIKXJB (ORCPT ); Wed, 11 Sep 2019 19:09:01 -0400 Received: from localhost (unknown [88.214.186.163]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 43FF1154F89D8; Wed, 11 Sep 2019 16:09:00 -0700 (PDT) Date: Thu, 12 Sep 2019 01:08:58 +0200 (CEST) Message-Id: <20190912.010858.595983476998842948.davem@davemloft.net> To: jeffrey.t.kirsher@intel.com Cc: netdev@vger.kernel.org, nhorman@redhat.com, sassmann@redhat.com Subject: Re: [net 0/2][pull request] Intel Wired LAN Driver Updates 2019-09-11 From: David Miller In-Reply-To: <20190911164955.10644-1-jeffrey.t.kirsher@intel.com> References: <20190911164955.10644-1-jeffrey.t.kirsher@intel.com> X-Mailer: Mew version 6.8 on Emacs 26.2 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Wed, 11 Sep 2019 16:09:01 -0700 (PDT) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Jeff Kirsher Date: Wed, 11 Sep 2019 09:49:53 -0700 > This series contains fixes to ixgbe. > > Alex fixes up the adaptive ITR scheme for ixgbe which could result in a > value that was either 0 or something less than 10 which was causing > issues with hardware features, like RSC, that do not function well with > ITR values that low. > > Ilya Maximets fixes the ixgbe driver to limit the number of transmit > descriptors to clean by the number of transmit descriptors used in the > transmit ring, so that the driver does not try to "double" clean the > same descriptors. Pulled, thanks Jeff.