Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/788783/?format=api
{ "id": 788783, "url": "http://patchwork.ozlabs.org/api/patches/788783/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20170714131019.52530-3-alice.michael@intel.com/", "project": { "id": 46, "url": "http://patchwork.ozlabs.org/api/projects/46/?format=api", "name": "Intel Wired Ethernet development", "link_name": "intel-wired-lan", "list_id": "intel-wired-lan.osuosl.org", "list_email": "intel-wired-lan@osuosl.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20170714131019.52530-3-alice.michael@intel.com>", "list_archive_url": null, "date": "2017-07-14T13:10:09", "name": "[next,S76-V2,03/13] i40e: move enabling icr0 into i40e_update_enable_itr", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "60c96d329b887662faa77f9be6ee1c0f42d8faab", "submitter": { "id": 71123, "url": "http://patchwork.ozlabs.org/api/people/71123/?format=api", "name": "Michael, Alice", "email": "alice.michael@intel.com" }, "delegate": { "id": 68, "url": "http://patchwork.ozlabs.org/api/users/68/?format=api", "username": "jtkirshe", "first_name": "Jeff", "last_name": "Kirsher", "email": "jeffrey.t.kirsher@intel.com" }, "mbox": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20170714131019.52530-3-alice.michael@intel.com/mbox/", "series": [], "comments": "http://patchwork.ozlabs.org/api/patches/788783/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/788783/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<intel-wired-lan-bounces@osuosl.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Delivered-To": [ "patchwork-incoming@bilbo.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Received": [ "from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3x8QRf2Fnmz9sNd\n\tfor <incoming@patchwork.ozlabs.org>;\n\tSat, 15 Jul 2017 07:14:22 +1000 (AEST)", "from localhost (localhost [127.0.0.1])\n\tby fraxinus.osuosl.org (Postfix) with ESMTP id C83AE8840B;\n\tFri, 14 Jul 2017 21:14:20 +0000 (UTC)", "from fraxinus.osuosl.org ([127.0.0.1])\n\tby localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)\n\twith ESMTP id 4dyh5yfW7nrH; Fri, 14 Jul 2017 21:14:20 +0000 (UTC)", "from ash.osuosl.org (ash.osuosl.org [140.211.166.34])\n\tby fraxinus.osuosl.org (Postfix) with ESMTP id 5184E88400;\n\tFri, 14 Jul 2017 21:14:20 +0000 (UTC)", "from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133])\n\tby ash.osuosl.org (Postfix) with ESMTP id D58E91C0683\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tFri, 14 Jul 2017 21:14:18 +0000 (UTC)", "from localhost (localhost [127.0.0.1])\n\tby hemlock.osuosl.org (Postfix) with ESMTP id C42148A42B\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tFri, 14 Jul 2017 21:14:18 +0000 (UTC)", "from hemlock.osuosl.org ([127.0.0.1])\n\tby localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)\n\twith ESMTP id QcBhspjAwzV5 for <intel-wired-lan@lists.osuosl.org>;\n\tFri, 14 Jul 2017 21:14:18 +0000 (UTC)", "from mga05.intel.com (mga05.intel.com [192.55.52.43])\n\tby hemlock.osuosl.org (Postfix) with ESMTPS id 41D5F8A41C\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tFri, 14 Jul 2017 21:14:18 +0000 (UTC)", "from orsmga002.jf.intel.com ([10.7.209.21])\n\tby fmsmga105.fm.intel.com with ESMTP; 14 Jul 2017 14:14:17 -0700", "from unknown (HELO localhost.jf.intel.com) ([10.166.16.121])\n\tby orsmga002.jf.intel.com with ESMTP; 14 Jul 2017 14:14:17 -0700" ], "X-Virus-Scanned": [ "amavisd-new at osuosl.org", "amavisd-new at osuosl.org" ], "X-Greylist": "domain auto-whitelisted by SQLgrey-1.7.6", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.40,360,1496127600\"; d=\"scan'208\";a=\"111486582\"", "From": "Alice Michael <alice.michael@intel.com>", "To": "alice.michael@intel.com,\n\tintel-wired-lan@lists.osuosl.org", "Date": "Fri, 14 Jul 2017 09:10:09 -0400", "Message-Id": "<20170714131019.52530-3-alice.michael@intel.com>", "X-Mailer": "git-send-email 2.9.3", "In-Reply-To": "<20170714131019.52530-1-alice.michael@intel.com>", "References": "<20170714131019.52530-1-alice.michael@intel.com>", "Subject": "[Intel-wired-lan] [next PATCH S76-V2 03/13] i40e: move enabling\n\ticr0 into i40e_update_enable_itr", "X-BeenThere": "intel-wired-lan@osuosl.org", "X-Mailman-Version": "2.1.18-1", "Precedence": "list", "List-Id": "Intel Wired Ethernet Linux Kernel Driver Development\n\t<intel-wired-lan.osuosl.org>", "List-Unsubscribe": "<https://lists.osuosl.org/mailman/options/intel-wired-lan>, \n\t<mailto:intel-wired-lan-request@osuosl.org?subject=unsubscribe>", "List-Archive": "<http://lists.osuosl.org/pipermail/intel-wired-lan/>", "List-Post": "<mailto:intel-wired-lan@osuosl.org>", "List-Help": "<mailto:intel-wired-lan-request@osuosl.org?subject=help>", "List-Subscribe": "<https://lists.osuosl.org/mailman/listinfo/intel-wired-lan>, \n\t<mailto:intel-wired-lan-request@osuosl.org?subject=subscribe>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Errors-To": "intel-wired-lan-bounces@osuosl.org", "Sender": "\"Intel-wired-lan\" <intel-wired-lan-bounces@osuosl.org>" }, "content": "From: Jacob Keller <jacob.e.keller@intel.com>\n\nIf we don't have MSI-X enabled, we handle interrupts on all icr0. This\nis a special case, so let's move the conditional into\ni40e_update_enable_itr() in order to make i40e_napi_poll easier to\nread about.\n\nSigned-off-by: Jacob Keller <jacob.e.keller@intel.com>\n---\n drivers/net/ethernet/intel/i40e/i40e_txrx.c | 8 ++++++--\n 1 file changed, 6 insertions(+), 2 deletions(-)", "diff": "diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c\nindex eda8da1..d96970f 100644\n--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c\n+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c\n@@ -2241,6 +2241,12 @@ static inline void i40e_update_enable_itr(struct i40e_vsi *vsi,\n \tint idx = q_vector->v_idx;\n \tint rx_itr_setting, tx_itr_setting;\n \n+\t/* If we don't have MSIX, then we only need to re-enable icr0 */\n+\tif (!(vsi->back->flags & I40E_FLAG_MSIX_ENABLED)) {\n+\t\ti40e_irq_dynamic_enable_icr0(vsi->back, false);\n+\t\treturn;\n+\t}\n+\n \tvector = (q_vector->v_idx + vsi->base_vector);\n \n \t/* avoid dynamic calculation if in countdown mode OR if\n@@ -2394,8 +2400,6 @@ int i40e_napi_poll(struct napi_struct *napi, int budget)\n \t */\n \tif (!clean_complete)\n \t\ti40e_force_wb(vsi, q_vector);\n-\telse if (!(vsi->back->flags & I40E_FLAG_MSIX_ENABLED))\n-\t\ti40e_irq_dynamic_enable_icr0(vsi->back, false);\n \telse\n \t\ti40e_update_enable_itr(vsi, q_vector);\n \n", "prefixes": [ "next", "S76-V2", "03/13" ] }