From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f48.google.com (mail-wm1-f48.google.com [209.85.128.48]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6516236829E for ; Wed, 18 Mar 2026 07:47:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.48 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773820029; cv=none; b=DBUcO63++94h4rlG2b9PY9615wanYEQfWRIkD3gGfE6qV5pJbbeUjpi1NM4Hkj7r4e62oDS+rgHZJ9jjsO1hUwiI0e7pizhqYkussurF+OZQ+deJOOVCLj/04YWFFeqPkO1VDef5T2+og7a7vy9S8L+L3brXqGQbBr0WgPx0Gb4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773820029; c=relaxed/simple; bh=6AyM+5lJ+dSs+SjiqVmcLVaC5WWE37JafHboRqppUoA=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition:In-Reply-To; b=DctZDROsKpvVJImN8EdGK0BMxfwZH9xFyYlzn/Ti0NiTkpOcfHJ+hzGiN6mDtfcxR3pHXbciaTc3W5e0AoJ9DnZolGBcPLavA35OcX+W+o5IE3nJQL5dAbVU6tvWc6xAJydxbYUEUT//s6cmIK079R8jMhYGn6uS/5QtrgD6J4o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=F9T1rMU8; arc=none smtp.client-ip=209.85.128.48 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="F9T1rMU8" Received: by mail-wm1-f48.google.com with SMTP id 5b1f17b1804b1-48534237460so70174015e9.3 for ; Wed, 18 Mar 2026 00:47:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1773820027; x=1774424827; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:message-id:subject:cc :to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=XdQh/lG6wJGknLC6Mk9SsT+zVzn0gaCcGpcDHBd/XtU=; b=F9T1rMU8dGECHgIjfHimC/PRb623nkP3VWY12D2nviLt1rKJ/V0V91f7xBZoscBTzR Z95BgkbgU+s3Z8FWJE72VXqz7Qg2Ot7348sH1o4g0MKLLOF9JGsiiIyZAPno6F0z2p6j oikPJbJ4kRzGLWHl8+dr2OJo2ZqU0IvJqloYX8ouLGGsKhBm8fssCWYJanXiWyc9fng4 7e1DRuftQ/M24Khqdxbk588UEisj/6KOjAmS7Qubhczj93q9pqRXpRnZPNToYDL80Tvn d01EUQBHV7W6c2o7TdEgJqybLsJia65I3OQGwyqeBd54fEQ2z+8pm6HYutSlh/Pe9rAl iFcQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1773820027; x=1774424827; h=in-reply-to:content-disposition:mime-version:message-id:subject:cc :to:from:date:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=XdQh/lG6wJGknLC6Mk9SsT+zVzn0gaCcGpcDHBd/XtU=; b=hhfbGhLFBiCMW32ZTeMFqBj5mqGLmIYQ4IkY8jOtKgd1uQ7wid4JPGUc/OwWfJL46C XAb/JOkDBC/U3tXRt2SXGjhJpIa1CwU8DSlhBbqxL+0ZBmNBX7mjAgtL6SFjjZScesQX SF4G1jUVsaJRs3CqKTg3XUPP2VDWjz83zzU0sxiYC8BSRnDYtM9w4c82b74zitK6ujpE Ou5ARKqqIOaLp7j6jMY4Q3VW12SvgiRuEOjr1XbFYr6aRUL0JVlvbumlLV9GjHRc2v93 g6Vnd2OD5OCNmYdWyGkO3JTHC1xkajQwzr+Z/dPJakffQ7ojI/0Z2YvfWP+r+/d3IWZD XJ1Q== X-Forwarded-Encrypted: i=1; AJvYcCWzesRXkN3rcJq45llijyIWgLuHVLvANXx1/1lM/dzJOd77ynS5T7ZkJMFXkyBIlU5HVwaR+QR9nHHrPgA=@vger.kernel.org X-Gm-Message-State: AOJu0YyZcIV74EBa5c7rqMih5n8D1eX6Q111sgjXNtf77yAwxsmKgEVj 8q+X5TXLGV0uc8HLEE4FnhR5m3kTbdVJUfarYd78P+RAWxHziNAa6HMA/gpNXTXNw5g= X-Gm-Gg: ATEYQzzhEu3kgonAbABp+Lk/xfE7Buy5EQ94GW19LxHdloufA5pGmHedhAt0uJgJOUh r4F/7FLkt+rs0S38gcfzsX/S5y8NTaHs8vzLlGvG8YaYE7G3cv7w1SdqR8frTLbJkJmTu1dwAc9 10c0CtpuUQB453UbZDcuMVX0HMOor6+TCGs3i4Jpek1g3qlMkaQaACtR+I1WuDB6HxcfsNVUlNY FSnMUqP8cY9slrtE/LYxt3QZjMiQ1QAzRsiXesC4iqM74IbNtfqDNmBYhNoC+ALQdMGEnOpzTL9 cSCIS3AsyghFhlWUhBSqCQK3tWt3xt0u+iCtjChSVx32uZzTMISoB2mlYMJiNS+a86M3yedmSVi x2a8NknGAeb5EW9CIzNsoVdV3fCdOkVOGe4qsfzPth+DffFypeloE0BtccEj3VHxwyDFM1lvMw0 BjBV508G1E1p2vvApoQVe2BBVu9rolGcjaqRpWn1I= X-Received: by 2002:a05:600c:c491:b0:485:3f58:d9f with SMTP id 5b1f17b1804b1-486f4465d04mr38125605e9.30.1773820026579; Wed, 18 Mar 2026 00:47:06 -0700 (PDT) Received: from localhost ([196.207.164.177]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4856ea8fad1sm216587555e9.1.2026.03.18.00.47.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Mar 2026 00:47:06 -0700 (PDT) Date: Wed, 18 Mar 2026 10:47:03 +0300 From: Dan Carpenter To: oe-kbuild@lists.linux.dev, Bhargava Marreddy , davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, andrew+netdev@lunn.ch, horms@kernel.org Cc: lkp@intel.com, oe-kbuild-all@lists.linux.dev, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, michael.chan@broadcom.com, pavan.chebbi@broadcom.com, vsrama-krishna.nemani@broadcom.com, vikas.gupta@broadcom.com, Bhargava Marreddy , Rahul Gupta , Ajit Kumar Khaparde Subject: Re: [PATCH net-next v6 06/10] bng_en: add HW stats infra and structured ethtool ops Message-ID: <202603180509.nOQGZrG0-lkp@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260310144044.21672-7-bhargava.marreddy@broadcom.com> Hi Bhargava, kernel test robot noticed the following build warnings: url: https://github.com/intel-lab-lkp/linux/commits/Bhargava-Marreddy/bng_en-add-per-PF-workqueue-timer-and-slow-path-task/20260310-231948 base: net-next/main patch link: https://lore.kernel.org/r/20260310144044.21672-7-bhargava.marreddy%40broadcom.com patch subject: [PATCH net-next v6 06/10] bng_en: add HW stats infra and structured ethtool ops config: arm64-randconfig-r071-20260317 (https://download.01.org/0day-ci/archive/20260318/202603180509.nOQGZrG0-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 8.5.0 smatch: v0.5.0-9004-gb810ac53 If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Reported-by: Dan Carpenter | Closes: https://lore.kernel.org/r/202603180509.nOQGZrG0-lkp@intel.com/ smatch warnings: drivers/net/ethernet/broadcom/bnge/bnge_hwrm_lib.c:1598 bnge_hwrm_port_qstats_ext() warn: missing error code? 'rc' vim +/rc +1598 drivers/net/ethernet/broadcom/bnge/bnge_hwrm_lib.c 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1576 rc = bnge_hwrm_req_init(bd, req_qc, HWRM_QUEUE_PRI2COS_QCFG); 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1577 if (rc) 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1578 return rc; 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1579 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1580 req_qc->flags = cpu_to_le32(QUEUE_PRI2COS_QCFG_REQ_FLAGS_IVLAN); 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1581 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1582 resp_qc = bnge_hwrm_req_hold(bd, req_qc); 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1583 rc = bnge_hwrm_req_send(bd, req_qc); 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1584 if (!rc) { 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1585 u8 *pri2cos; 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1586 int i, j; 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1587 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1588 pri2cos = &resp_qc->pri0_cos_queue_id; 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1589 for (i = 0; i < 8; i++) { 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1590 u8 queue_id = pri2cos[i]; 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1591 u8 queue_idx; 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1592 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1593 /* Per port queue IDs start from 0, 10, 20, etc */ 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1594 queue_idx = queue_id % 10; 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1595 if (queue_idx >= BNGE_MAX_QUEUE) { 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1596 bn->pri2cos_valid = false; 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1597 bnge_hwrm_req_drop(bd, req_qc); 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 @1598 return rc; return -EINVAL; 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1599 } 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1600 for (j = 0; j < bd->max_q; j++) { 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1601 if (bd->q_ids[j] == queue_id) 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1602 bn->pri2cos_idx[i] = queue_idx; 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1603 } 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1604 } 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1605 bn->pri2cos_valid = true; 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1606 } 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1607 bnge_hwrm_req_drop(bd, req_qc); 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1608 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1609 return rc; 598cdbbcf8f4c1 Bhargava Marreddy 2026-03-10 1610 } -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki