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GET /api/patches/541147/?format=api
{ "id": 541147, "url": "http://patchwork.ozlabs.org/api/patches/541147/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/1446852372-25480-7-git-send-email-joshua.a.hay@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": "<1446852372-25480-7-git-send-email-joshua.a.hay@intel.com>", "list_archive_url": null, "date": "2015-11-06T23:26:04", "name": "[next,S21,06/14] i40evf: don't use atomic allocation", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "f693276250cdb1451831b7d422f2eb273d1d9e3f", "submitter": { "id": 19461, "url": "http://patchwork.ozlabs.org/api/people/19461/?format=api", "name": "Joshua Hay", "email": "joshua.a.hay@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/1446852372-25480-7-git-send-email-joshua.a.hay@intel.com/mbox/", "series": [], "comments": "http://patchwork.ozlabs.org/api/patches/541147/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/541147/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<intel-wired-lan-bounces@lists.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 silver.osuosl.org (smtp3.osuosl.org [140.211.166.136])\n\tby ozlabs.org (Postfix) with ESMTP id 9A4611402C0\n\tfor <incoming@patchwork.ozlabs.org>;\n\tSat, 7 Nov 2015 10:26:26 +1100 (AEDT)", "from localhost (localhost [127.0.0.1])\n\tby silver.osuosl.org (Postfix) with ESMTP id C95CE251EE;\n\tFri, 6 Nov 2015 23:26:25 +0000 (UTC)", "from silver.osuosl.org ([127.0.0.1])\n\tby localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)\n\twith ESMTP id pJwu-ZmvW--e; Fri, 6 Nov 2015 23:26:23 +0000 (UTC)", "from ash.osuosl.org (ash.osuosl.org [140.211.166.34])\n\tby silver.osuosl.org (Postfix) with ESMTP id 59EB2332B4;\n\tFri, 6 Nov 2015 23:26:23 +0000 (UTC)", "from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137])\n\tby ash.osuosl.org (Postfix) with ESMTP id 524681C09CC\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tFri, 6 Nov 2015 23:26:21 +0000 (UTC)", "from localhost (localhost [127.0.0.1])\n\tby fraxinus.osuosl.org (Postfix) with ESMTP id 4966EA3EBE\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tFri, 6 Nov 2015 23:26:21 +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 l_BG7ixSzcEj for <intel-wired-lan@lists.osuosl.org>;\n\tFri, 6 Nov 2015 23:26:15 +0000 (UTC)", "from mga03.intel.com (mga03.intel.com [134.134.136.65])\n\tby fraxinus.osuosl.org (Postfix) with ESMTP id A9177A3ED5\n\tfor <intel-wired-lan@lists.osuosl.org>;\n\tFri, 6 Nov 2015 23:26:13 +0000 (UTC)", "from fmsmga003.fm.intel.com ([10.253.24.29])\n\tby orsmga103.jf.intel.com with ESMTP; 06 Nov 2015 15:26:13 -0800", "from jahay1-mobl2.amr.corp.intel.com (HELO\n\tlocalhost.localdomain.localdomain) ([134.134.176.151])\n\tby FMSMGA003.fm.intel.com with ESMTP; 06 Nov 2015 15:26:13 -0800" ], "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=\"5.20,254,1444719600\"; d=\"scan'208\";a=\"595575986\"", "From": "Joshua Hay <joshua.a.hay@intel.com>", "To": "intel-wired-lan@lists.osuosl.org", "Date": "Fri, 6 Nov 2015 15:26:04 -0800", "Message-Id": "<1446852372-25480-7-git-send-email-joshua.a.hay@intel.com>", "X-Mailer": "git-send-email 2.1.0", "In-Reply-To": "<1446852372-25480-1-git-send-email-joshua.a.hay@intel.com>", "References": "<1446852372-25480-1-git-send-email-joshua.a.hay@intel.com>", "Subject": "[Intel-wired-lan] [next PATCH S21 06/14] i40evf: don't use atomic\n\tallocation", "X-BeenThere": "intel-wired-lan@lists.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.lists.osuosl.org>", "List-Unsubscribe": "<http://lists.osuosl.org/mailman/options/intel-wired-lan>, \n\t<mailto:intel-wired-lan-request@lists.osuosl.org?subject=unsubscribe>", "List-Archive": "<http://lists.osuosl.org/pipermail/intel-wired-lan/>", "List-Post": "<mailto:intel-wired-lan@lists.osuosl.org>", "List-Help": "<mailto:intel-wired-lan-request@lists.osuosl.org?subject=help>", "List-Subscribe": "<http://lists.osuosl.org/mailman/listinfo/intel-wired-lan>, \n\t<mailto:intel-wired-lan-request@lists.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@lists.osuosl.org", "Sender": "\"Intel-wired-lan\" <intel-wired-lan-bounces@lists.osuosl.org>" }, "content": "From: Mitch Williams <mitch.a.williams@intel.com>\n\nThese allocations don't need to be at atomic level. GFP_KERNEL is fine\nand they'll reduce stress on the allocator when the system is starved\nfor memory.\n\nSigned-off-by: Mitch Williams <mitch.a.williams@intel.com>\nChange-ID: I3561d0399a681de0ad25291b6c848b224c1fde12\n---\n drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c | 12 ++++++------\n 1 file changed, 6 insertions(+), 6 deletions(-)", "diff": "diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c b/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c\nindex 9b55576..3c9c008 100644\n--- a/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c\n+++ b/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c\n@@ -242,7 +242,7 @@ void i40evf_configure_queues(struct i40evf_adapter *adapter)\n \tadapter->current_op = I40E_VIRTCHNL_OP_CONFIG_VSI_QUEUES;\n \tlen = sizeof(struct i40e_virtchnl_vsi_queue_config_info) +\n \t\t (sizeof(struct i40e_virtchnl_queue_pair_info) * pairs);\n-\tvqci = kzalloc(len, GFP_ATOMIC);\n+\tvqci = kzalloc(len, GFP_KERNEL);\n \tif (!vqci)\n \t\treturn;\n \n@@ -353,7 +353,7 @@ void i40evf_map_queues(struct i40evf_adapter *adapter)\n \tlen = sizeof(struct i40e_virtchnl_irq_map_info) +\n \t (adapter->num_msix_vectors *\n \t\tsizeof(struct i40e_virtchnl_vector_map));\n-\tvimi = kzalloc(len, GFP_ATOMIC);\n+\tvimi = kzalloc(len, GFP_KERNEL);\n \tif (!vimi)\n \t\treturn;\n \n@@ -421,7 +421,7 @@ void i40evf_add_ether_addrs(struct i40evf_adapter *adapter)\n \t\tmore = true;\n \t}\n \n-\tveal = kzalloc(len, GFP_ATOMIC);\n+\tveal = kzalloc(len, GFP_KERNEL);\n \tif (!veal)\n \t\treturn;\n \n@@ -483,7 +483,7 @@ void i40evf_del_ether_addrs(struct i40evf_adapter *adapter)\n \t\t (count * sizeof(struct i40e_virtchnl_ether_addr));\n \t\tmore = true;\n \t}\n-\tveal = kzalloc(len, GFP_ATOMIC);\n+\tveal = kzalloc(len, GFP_KERNEL);\n \tif (!veal)\n \t\treturn;\n \n@@ -547,7 +547,7 @@ void i40evf_add_vlans(struct i40evf_adapter *adapter)\n \t\t (count * sizeof(u16));\n \t\tmore = true;\n \t}\n-\tvvfl = kzalloc(len, GFP_ATOMIC);\n+\tvvfl = kzalloc(len, GFP_KERNEL);\n \tif (!vvfl)\n \t\treturn;\n \n@@ -609,7 +609,7 @@ void i40evf_del_vlans(struct i40evf_adapter *adapter)\n \t\t (count * sizeof(u16));\n \t\tmore = true;\n \t}\n-\tvvfl = kzalloc(len, GFP_ATOMIC);\n+\tvvfl = kzalloc(len, GFP_KERNEL);\n \tif (!vvfl)\n \t\treturn;\n \n", "prefixes": [ "next", "S21", "06/14" ] }