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GET /api/patches/2218199/?format=api
{ "id": 2218199, "url": "http://patchwork.ozlabs.org/api/patches/2218199/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20260331103924.36422-2-daiky0325@gmail.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": "<20260331103924.36422-2-daiky0325@gmail.com>", "list_archive_url": null, "date": "2026-03-31T10:39:19", "name": "[iwl-next,v1,1/2] igb: use napi_schedule_irqoff() instead of napi_schedule()", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "edc5f78775c953fa00c432d5723aa64781f92f9e", "submitter": { "id": 93020, "url": "http://patchwork.ozlabs.org/api/people/93020/?format=api", "name": "Daiki Harada", "email": "daiky0325@gmail.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/intel-wired-lan/patch/20260331103924.36422-2-daiky0325@gmail.com/mbox/", "series": [ { "id": 498223, "url": "http://patchwork.ozlabs.org/api/series/498223/?format=api", "web_url": "http://patchwork.ozlabs.org/project/intel-wired-lan/list/?series=498223", "date": "2026-03-31T10:39:18", "name": "igb/igc: use napi_schedule_irqoff() instead of napi_schedule()", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/498223/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2218199/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2218199/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@legolas.ozlabs.org", "intel-wired-lan@lists.osuosl.org" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=osuosl.org header.i=@osuosl.org header.a=rsa-sha256\n header.s=default header.b=bogtobIF;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=osuosl.org\n (client-ip=140.211.166.137; helo=smtp4.osuosl.org;\n envelope-from=intel-wired-lan-bounces@osuosl.org;\n receiver=patchwork.ozlabs.org)" ], "Received": [ "from smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519 server-signature ECDSA (secp384r1) server-digest SHA384)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4flX8V00NYz1yCp\n\tfor <incoming@patchwork.ozlabs.org>; Wed, 01 Apr 2026 02:28:57 +1100 (AEDT)", "from localhost (localhost [127.0.0.1])\n\tby smtp4.osuosl.org (Postfix) with ESMTP id 09D564106A;\n\tTue, 31 Mar 2026 15:28:54 +0000 (UTC)", "from smtp4.osuosl.org ([127.0.0.1])\n by localhost (smtp4.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP\n id xK8M37DVwd5t; Tue, 31 Mar 2026 15:28:52 +0000 (UTC)", "from lists1.osuosl.org (lists1.osuosl.org [140.211.166.142])\n\tby smtp4.osuosl.org (Postfix) with ESMTP id 9079E4104D;\n\tTue, 31 Mar 2026 15:28:52 +0000 (UTC)", "from smtp2.osuosl.org (smtp2.osuosl.org [140.211.166.133])\n by lists1.osuosl.org (Postfix) with ESMTP id 403CEE4\n for <intel-wired-lan@lists.osuosl.org>; Tue, 31 Mar 2026 10:43:35 +0000 (UTC)", "from localhost (localhost [127.0.0.1])\n by smtp2.osuosl.org (Postfix) with ESMTP id 322D74067C\n for <intel-wired-lan@lists.osuosl.org>; Tue, 31 Mar 2026 10:43:35 +0000 (UTC)", "from smtp2.osuosl.org ([127.0.0.1])\n by localhost (smtp2.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP\n id auJ3sxXEuUCZ for <intel-wired-lan@lists.osuosl.org>;\n Tue, 31 Mar 2026 10:43:34 +0000 (UTC)", "from mail-pf1-x431.google.com (mail-pf1-x431.google.com\n [IPv6:2607:f8b0:4864:20::431])\n by smtp2.osuosl.org (Postfix) with ESMTPS id 979F8404C1\n for <intel-wired-lan@lists.osuosl.org>; Tue, 31 Mar 2026 10:43:34 +0000 (UTC)", "by mail-pf1-x431.google.com with SMTP id\n d2e1a72fcca58-82cd9d0eceaso507320b3a.3\n for <intel-wired-lan@lists.osuosl.org>; Tue, 31 Mar 2026 03:43:34 -0700 (PDT)", "from ip-10-1-46-91.ap-northeast-1.compute.internal\n (ec2-176-32-72-196.ap-northeast-1.compute.amazonaws.com. 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Miller\" <davem@davemloft.net>,\n Eric Dumazet <edumazet@google.com>, Jakub Kicinski <kuba@kernel.org>,\n Paolo Abeni <pabeni@redhat.com>, Daiki Harada <daiky0325@gmail.com>,\n Kohei Enju <kohei@enjuk.jp>", "Date": "Tue, 31 Mar 2026 10:39:19 +0000", "Message-ID": "<20260331103924.36422-2-daiky0325@gmail.com>", "X-Mailer": "git-send-email 2.53.0", "In-Reply-To": "<20260331103924.36422-1-daiky0325@gmail.com>", "References": "<20260331103924.36422-1-daiky0325@gmail.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Mailman-Approved-At": "Tue, 31 Mar 2026 15:28:50 +0000", "X-Mailman-Original-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=gmail.com; s=20251104; t=1774953814; x=1775558614; darn=lists.osuosl.org;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:from:to:cc:subject:date\n :message-id:reply-to;\n bh=I1a10m3pLXA3wRfYM8rz+VnsqAqaaOO8EqeoT5jwSGY=;\n b=cELdb8ZcEwrJGupOIns+6QIN+wG+mmEvwL2LTo+dClHm4uwYxqBuyGzMk0cS3JkDdZ\n Gr/+pvthoPhd76B1N/sdel4tnGDLGXeoTeo2bkernO/U4a7opNbxa8Vv1LdQR7rHUjsw\n wxNJQDANqcJA9aDoBxhEp9Xf7dTTV+7lW3ENgE8U2MzGAmapkPhKf5qPJH3F5ApfM3CA\n HwbLw73hq8l4q2GruFuGJCE9tBLShJPdEF24v/GAq6+ViUYkk+R/HKRmsLpjqp7zzlfF\n xQq5yPx915FJO6cK01obXviF6rUtjhsS4q8TuQKQLnuuIzmAkSlffs9jTB9qL+/5M5u2\n oH5A==", "X-Mailman-Original-Authentication-Results": [ "smtp2.osuosl.org;\n dmarc=pass (p=none dis=none)\n header.from=gmail.com", "smtp2.osuosl.org;\n dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com\n header.a=rsa-sha256 header.s=20251104 header.b=cELdb8Zc" ], "Subject": "[Intel-wired-lan] [PATCH iwl-next v1 1/2] igb: use\n napi_schedule_irqoff() instead of napi_schedule()", "X-BeenThere": "intel-wired-lan@osuosl.org", "X-Mailman-Version": "2.1.30", "Precedence": "list", "List-Id": "Intel Wired Ethernet Linux Kernel Driver Development\n <intel-wired-lan.osuosl.org>", "List-Unsubscribe": "<https://lists.osuosl.org/mailman/options/intel-wired-lan>,\n <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 <mailto:intel-wired-lan-request@osuosl.org?subject=subscribe>", "Errors-To": "intel-wired-lan-bounces@osuosl.org", "Sender": "\"Intel-wired-lan\" <intel-wired-lan-bounces@osuosl.org>" }, "content": "Replace napi_schedule() with napi_schedule_irqoff() \nin the interrupt handler path in igb driver\n\nTested on QEMU with igb NIC emulation (-nic user,model=igb)\n\nSuggested-by: Kohei Enju <kohei@enjuk.jp>\nSigned-off-by: Daiki Harada <daiky0325@gmail.com>\n---\n drivers/net/ethernet/intel/igb/igb_main.c | 6 +++---\n 1 file changed, 3 insertions(+), 3 deletions(-)", "diff": "diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c\nindex ee99fd8fd513..d7a6ae938cc5 100644\n--- a/drivers/net/ethernet/intel/igb/igb_main.c\n+++ b/drivers/net/ethernet/intel/igb/igb_main.c\n@@ -7158,7 +7158,7 @@ static irqreturn_t igb_msix_ring(int irq, void *data)\n \t/* Write the ITR value calculated from the previous interrupt. */\n \tigb_write_itr(q_vector);\n \n-\tnapi_schedule(&q_vector->napi);\n+\tnapi_schedule_irqoff(&q_vector->napi);\n \n \treturn IRQ_HANDLED;\n }\n@@ -8199,7 +8199,7 @@ static irqreturn_t igb_intr_msi(int irq, void *data)\n \tif (icr & E1000_ICR_TS)\n \t\tigb_tsync_interrupt(adapter);\n \n-\tnapi_schedule(&q_vector->napi);\n+\tnapi_schedule_irqoff(&q_vector->napi);\n \n \treturn IRQ_HANDLED;\n }\n@@ -8245,7 +8245,7 @@ static irqreturn_t igb_intr(int irq, void *data)\n \tif (icr & E1000_ICR_TS)\n \t\tigb_tsync_interrupt(adapter);\n \n-\tnapi_schedule(&q_vector->napi);\n+\tnapi_schedule_irqoff(&q_vector->napi);\n \n \treturn IRQ_HANDLED;\n }\n", "prefixes": [ "iwl-next", "v1", "1/2" ] }