From patchwork Thu Nov 14 10:19:13 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Julian Wiedmann X-Patchwork-Id: 1194694 Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=linux.ibm.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47DHXf71mPz9sP3 for ; Thu, 14 Nov 2019 21:19:46 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726988AbfKNKTq (ORCPT ); Thu, 14 Nov 2019 05:19:46 -0500 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:16896 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726979AbfKNKTp (ORCPT ); Thu, 14 Nov 2019 05:19:45 -0500 Received: from pps.filterd (m0187473.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id xAEAIfE8112663 for ; Thu, 14 Nov 2019 05:19:44 -0500 Received: from e06smtp02.uk.ibm.com (e06smtp02.uk.ibm.com [195.75.94.98]) by mx0a-001b2d01.pphosted.com with ESMTP id 2w91m7ejt5-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Thu, 14 Nov 2019 05:19:42 -0500 Received: from localhost by e06smtp02.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Thu, 14 Nov 2019 10:19:29 -0000 Received: from d06av23.portsmouth.uk.ibm.com (d06av23.portsmouth.uk.ibm.com [9.149.105.59]) by b06cxnps3074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id xAEAJSkb30736468 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 14 Nov 2019 10:19:28 GMT Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 48A80A4040; Thu, 14 Nov 2019 10:19:28 +0000 (GMT) Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 0BE3FA4053; Thu, 14 Nov 2019 10:19:28 +0000 (GMT) Received: from tuxmaker.boeblingen.de.ibm.com (unknown [9.152.85.9]) by d06av23.portsmouth.uk.ibm.com (Postfix) with ESMTP; Thu, 14 Nov 2019 10:19:27 +0000 (GMT) From: Julian Wiedmann To: David Miller Cc: , , Heiko Carstens , Stefan Raspl , Ursula Braun , Julian Wiedmann Subject: [PATCH net-next 00/11] s390/qeth: updates 2019-11-14 Date: Thu, 14 Nov 2019 11:19:13 +0100 X-Mailer: git-send-email 2.17.1 X-TM-AS-GCONF: 00 x-cbid: 19111410-0008-0000-0000-0000032EF01F X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19111410-0009-0000-0000-00004A4DFDFB Message-Id: <20191114101924.29558-1-jwi@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-11-14_01:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=753 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1910280000 definitions=main-1911140095 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi Dave, please apply the following qeth patches to net-next. Along with the usual cleanups, this (1) reduces collateral packet loss in the RX path when dealing with bad packets and/or allocation errors, and (2) simplifies how the L3 driver deals with mcast IP addresses. Thanks, Julian Julian Wiedmann (11): s390/qeth: gather more detailed RX dropped/error statistics s390/qeth: support per-frame invalidation s390/qeth: drop unwanted packets earlier in RX path s390/qeth: handle skb allocation error gracefully s390/qeth: clean up error path in qeth_core_probe_device() s390/qeth: fine-tune L3 mcast locking s390/qeth: remove gratuitious RX modeset s390/qeth: consolidate L3 mcast registration code s390/qeth: remove VLAN tracking for L3 devices s390/qeth: replace qeth_l3_get_addr_buffer() s390/qeth: don't check drvdata in sysfs code drivers/s390/net/qeth_core.h | 10 +- drivers/s390/net/qeth_core_main.c | 82 +++++++---- drivers/s390/net/qeth_core_mpc.h | 1 + drivers/s390/net/qeth_core_sys.c | 80 +---------- drivers/s390/net/qeth_ethtool.c | 2 + drivers/s390/net/qeth_l2_main.c | 26 ++-- drivers/s390/net/qeth_l2_sys.c | 29 ---- drivers/s390/net/qeth_l3.h | 1 + drivers/s390/net/qeth_l3_main.c | 226 ++++++++---------------------- drivers/s390/net/qeth_l3_sys.c | 94 ------------- 10 files changed, 139 insertions(+), 412 deletions(-)