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{ "id": 808695, "url": "http://patchwork.ozlabs.org/api/covers/808695/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/cover/20170901140234.7840-1-sassmann@kpanic.de/", "project": { "id": 7, "url": "http://patchwork.ozlabs.org/api/projects/7/?format=api", "name": "Linux network development", "link_name": "netdev", "list_id": "netdev.vger.kernel.org", "list_email": "netdev@vger.kernel.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20170901140234.7840-1-sassmann@kpanic.de>", "list_archive_url": null, "date": "2017-09-01T14:02:32", "name": "[0/2] i40e: fix firmware update", "submitter": { "id": 7508, "url": "http://patchwork.ozlabs.org/api/people/7508/?format=api", "name": "Stefan Assmann", "email": "sassmann@kpanic.de" }, "mbox": "http://patchwork.ozlabs.org/project/netdev/cover/20170901140234.7840-1-sassmann@kpanic.de/mbox/", "series": [ { "id": 1035, "url": "http://patchwork.ozlabs.org/api/series/1035/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/list/?series=1035", "date": "2017-09-01T14:02:32", "name": "i40e: fix firmware update", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/1035/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/808695/comments/", "headers": { "Return-Path": "<netdev-owner@vger.kernel.org>", "X-Original-To": "patchwork-incoming@ozlabs.org", "Delivered-To": "patchwork-incoming@ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=netdev-owner@vger.kernel.org;\n\treceiver=<UNKNOWN>)", "ext-mx08.extmail.prod.ext.phx2.redhat.com;\n\tdmarc=none (p=none dis=none) header.from=kpanic.de", "ext-mx08.extmail.prod.ext.phx2.redhat.com;\n\tspf=none smtp.mailfrom=sassmann@kpanic.de" ], "Received": [ "from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xkLY52bJSz9s7F\n\tfor <patchwork-incoming@ozlabs.org>;\n\tSat, 2 Sep 2017 00:02:49 +1000 (AEST)", "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1752063AbdIAOCq (ORCPT <rfc822;patchwork-incoming@ozlabs.org>);\n\tFri, 1 Sep 2017 10:02:46 -0400", "from mx1.redhat.com ([209.132.183.28]:34577 \"EHLO mx1.redhat.com\"\n\trhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP\n\tid S1751966AbdIAOCp (ORCPT <rfc822;netdev@vger.kernel.org>);\n\tFri, 1 Sep 2017 10:02:45 -0400", "from smtp.corp.redhat.com\n\t(int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby mx1.redhat.com (Postfix) with ESMTPS id ACD59C056790;\n\tFri, 1 Sep 2017 14:02:44 +0000 (UTC)", "from w541.redhat.com (ovpn-116-204.ams2.redhat.com [10.36.116.204])\n\tby smtp.corp.redhat.com (Postfix) with ESMTP id 218F011C88F;\n\tFri, 1 Sep 2017 14:02:42 +0000 (UTC)" ], "DMARC-Filter": "OpenDMARC Filter v1.3.2 mx1.redhat.com ACD59C056790", "DKIM-Filter": "OpenDKIM Filter v2.11.0 mx1.redhat.com ACD59C056790", "From": "Stefan Assmann <sassmann@kpanic.de>", "To": "intel-wired-lan@lists.osuosl.org", "Cc": "netdev@vger.kernel.org, davem@davemloft.net,\n\tjeffrey.t.kirsher@intel.com, sassmann@kpanic.de", "Subject": "[PATCH 0/2] i40e: fix firmware update", "Date": "Fri, 1 Sep 2017 16:02:32 +0200", "Message-Id": "<20170901140234.7840-1-sassmann@kpanic.de>", "X-Scanned-By": "MIMEDefang 2.79 on 10.5.11.12", "X-Greylist": "Sender IP whitelisted, not delayed by milter-greylist-4.5.16\n\t(mx1.redhat.com [10.5.110.32]);\n\tFri, 01 Sep 2017 14:02:45 +0000 (UTC)", "Sender": "netdev-owner@vger.kernel.org", "Precedence": "bulk", "List-ID": "<netdev.vger.kernel.org>", "X-Mailing-List": "netdev@vger.kernel.org" }, "content": "The first patch fixes the firmware update which is currently broken and\nresults in a bad flash (corrupt firmware). Recovery is possible with a\nfixed driver.\nThe second patch reverts a commit that causes the firmware checksum\nverification to fail right after a successful flash. This is related to\na recent workqueue change. Haven't gotten to the bottom of this yet, but\nfor the sake of a smooth firmware update experience let's revert the\ncommit for now.\n\nStefan Assmann (2):\n i40e: use non-locking i40e_read_nvm_word() function during nvmupdate\n Revert \"i40e: remove WQ_UNBOUND and the task limit of our workqueue\"\n\n drivers/net/ethernet/intel/i40e/i40e_main.c | 12 +++++-------\n drivers/net/ethernet/intel/i40e/i40e_nvm.c | 24 ++++++++++++++++++++++--\n 2 files changed, 27 insertions(+), 9 deletions(-)" }