From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="m7blsx8b" Received: from mail-pg1-x52c.google.com (mail-pg1-x52c.google.com [IPv6:2607:f8b0:4864:20::52c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9F945D7D for ; Thu, 30 Nov 2023 08:58:46 -0800 (PST) Received: by mail-pg1-x52c.google.com with SMTP id 41be03b00d2f7-5b9a456798eso906300a12.3 for ; Thu, 30 Nov 2023 08:58:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1701363526; x=1701968326; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:autocrypt:from:references:cc :to:content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=aCE4UAawdz6ryz0eLD+dP9c05mbkDhPO13DKRyqBzZk=; b=m7blsx8bvce+VPhlVj1xDrX6ZxP2K32jOtks5vY81tALqAKMZuUu1HeVoCm8xo7Mhe MacWeFDfZAvVmErbGTei3h5sdev+slR/N6fvqzoUw6jw3kt4gWGVcQGLnoRdJ9Zgap8l gbtU0oJWzk4mBYhiJskt0WpACHbFCKwNt68m4/0c6Ix2l4vYJCQVO/mCwtnvrjI5FANs 8itZc0sTwiWS3mVY++v2hRro9+sN9kgQ6PCQseoLVtqWly8qotZ5bGADbJhJ1NBWocZX SnLRB/wCmcM0RdwKJEoM4kuBQreS77x4FP9TKF2L36//RZv9JBAn8DpaoNRpacS7DjUK hb+w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1701363526; x=1701968326; h=content-transfer-encoding:in-reply-to:autocrypt:from:references:cc :to:content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=aCE4UAawdz6ryz0eLD+dP9c05mbkDhPO13DKRyqBzZk=; b=pXfvDPATJwNKDbHQvtrXhAWZsuEMxdnKyV3XMnN5ytKkxiLdvn+Zzs1MAsNB81hFHU 8+Krp7InsrSXk4Pg9wgQZetPwbo3q4Ta9IyBm3umeb5Xvk7czYcFazClzgVdHWBK7V1L q3rlYJOUpuPTMX29A4CA22DOXRJPei7uiCP8YfSX0hj2NWN1SKAPFk7ojD3LD9dXQXgd I62ZMDAn+3PhZiVkwkFQZSo4uZdQ9ESCzTQK+ueMfIj9IXz9OmLsILldI8V2/EmCFy2Z zbZSdJ1frdUQLpko5aX7TSIhMZu/1FdR33Af92cb6/6sm11XbUzHlV9OqVzPcSSQiZ5a H14Q== X-Gm-Message-State: AOJu0YxNdQMGevfkednLooijAKPpAdn3kuAtEH9uCDqI+Sap7vm7OUVX 6jrHvWzKw9mNeSdVgHkpgS0= X-Google-Smtp-Source: AGHT+IH5sI0DlC5Af8wEmNLFjSnHuWpFuTaAtPtD2+Ra9szVwJockfITiojL6quvEbLOEh7pgv7pbw== X-Received: by 2002:a17:90b:3846:b0:27d:6d9c:6959 with SMTP id nl6-20020a17090b384600b0027d6d9c6959mr19882036pjb.25.1701363525960; Thu, 30 Nov 2023 08:58:45 -0800 (PST) Received: from [192.168.1.3] (ip72-194-116-95.oc.oc.cox.net. [72.194.116.95]) by smtp.gmail.com with ESMTPSA id t5-20020a170902a5c500b001cfad1a60cesm1611984plq.137.2023.11.30.08.58.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 30 Nov 2023 08:58:45 -0800 (PST) Message-ID: <0f782e66-bb23-42ca-927d-59f2978cb90a@gmail.com> Date: Thu, 30 Nov 2023 08:58:44 -0800 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: mvneta crash in page pool code Content-Language: en-US To: Andrew Lunn , Lorenzo Bianconi , Sven Auhagen , thomas.petazzoni@bootlin.com Cc: netdev References: From: Florian Fainelli Autocrypt: addr=f.fainelli@gmail.com; keydata= xsDiBEjPuBIRBACW9MxSJU9fvEOCTnRNqG/13rAGsj+vJqontvoDSNxRgmafP8d3nesnqPyR xGlkaOSDuu09rxuW+69Y2f1TzjFuGpBk4ysWOR85O2Nx8AJ6fYGCoeTbovrNlGT1M9obSFGQ X3IzRnWoqlfudjTO5TKoqkbOgpYqIo5n1QbEjCCwCwCg3DOH/4ug2AUUlcIT9/l3pGvoRJ0E AICDzi3l7pmC5IWn2n1mvP5247urtHFs/uusE827DDj3K8Upn2vYiOFMBhGsxAk6YKV6IP0d ZdWX6fqkJJlu9cSDvWtO1hXeHIfQIE/xcqvlRH783KrihLcsmnBqOiS6rJDO2x1eAgC8meAX SAgsrBhcgGl2Rl5gh/jkeA5ykwbxA/9u1eEuL70Qzt5APJmqVXR+kWvrqdBVPoUNy/tQ8mYc nzJJ63ng3tHhnwHXZOu8hL4nqwlYHRa9eeglXYhBqja4ZvIvCEqSmEukfivk+DlIgVoOAJbh qIWgvr3SIEuR6ayY3f5j0f2ejUMYlYYnKdiHXFlF9uXm1ELrb0YX4GMHz80nRmxvcmlhbiBG YWluZWxsaSA8Zi5mYWluZWxsaUBnbWFpbC5jb20+wmYEExECACYCGyMGCwkIBwMCBBUCCAME FgIDAQIeAQIXgAUCVF/S8QUJHlwd3wAKCRBhV5kVtWN2DvCVAJ4u4/bPF4P3jxb4qEY8I2gS 6hG0gACffNWlqJ2T4wSSn+3o7CCZNd7SLSDOw00ESM+4EhAQAL/o09boR9D3Vk1Tt7+gpYr3 WQ6hgYVON905q2ndEoA2J0dQxJNRw3snabHDDzQBAcqOvdi7YidfBVdKi0wxHhSuRBfuOppu pdXkb7zxuPQuSveCLqqZWRQ+Cc2QgF7SBqgznbe6Ngout5qXY5Dcagk9LqFNGhJQzUGHAsIs hap1f0B1PoUyUNeEInV98D8Xd/edM3mhO9nRpUXRK9Bvt4iEZUXGuVtZLT52nK6Wv2EZ1TiT OiqZlf1P+vxYLBx9eKmabPdm3yjalhY8yr1S1vL0gSA/C6W1o/TowdieF1rWN/MYHlkpyj9c Rpc281gAO0AP3V1G00YzBEdYyi0gaJbCEQnq8Vz1vDXFxHzyhgGz7umBsVKmYwZgA8DrrB0M oaP35wuGR3RJcaG30AnJpEDkBYHznI2apxdcuTPOHZyEilIRrBGzDwGtAhldzlBoBwE3Z3MY 31TOpACu1ZpNOMysZ6xiE35pWkwc0KYm4hJA5GFfmWSN6DniimW3pmdDIiw4Ifcx8b3mFrRO BbDIW13E51j9RjbO/nAaK9ndZ5LRO1B/8Fwat7bLzmsCiEXOJY7NNpIEpkoNoEUfCcZwmLrU +eOTPzaF6drw6ayewEi5yzPg3TAT6FV3oBsNg3xlwU0gPK3v6gYPX5w9+ovPZ1/qqNfOrbsE FRuiSVsZQ5s3AAMFD/9XjlnnVDh9GX/r/6hjmr4U9tEsM+VQXaVXqZuHKaSmojOLUCP/YVQo 7IiYaNssCS4FCPe4yrL4FJJfJAsbeyDykMN7wAnBcOkbZ9BPJPNCbqU6dowLOiy8AuTYQ48m vIyQ4Ijnb6GTrtxIUDQeOBNuQC/gyyx3nbL/lVlHbxr4tb6YkhkO6shjXhQh7nQb33FjGO4P WU11Nr9i/qoV8QCo12MQEo244RRA6VMud06y/E449rWZFSTwGqb0FS0seTcYNvxt8PB2izX+ HZA8SL54j479ubxhfuoTu5nXdtFYFj5Lj5x34LKPx7MpgAmj0H7SDhpFWF2FzcC1bjiW9mjW HaKaX23Awt97AqQZXegbfkJwX2Y53ufq8Np3e1542lh3/mpiGSilCsaTahEGrHK+lIusl6mz Joil+u3k01ofvJMK0ZdzGUZ/aPMZ16LofjFA+MNxWrZFrkYmiGdv+LG45zSlZyIvzSiG2lKy kuVag+IijCIom78P9jRtB1q1Q5lwZp2TLAJlz92DmFwBg1hyFzwDADjZ2nrDxKUiybXIgZp9 aU2d++ptEGCVJOfEW4qpWCCLPbOT7XBr+g/4H3qWbs3j/cDDq7LuVYIe+wchy/iXEJaQVeTC y5arMQorqTFWlEOgRA8OP47L9knl9i4xuR0euV6DChDrguup2aJVU8JPBBgRAgAPAhsMBQJU X9LxBQkeXB3fAAoJEGFXmRW1Y3YOj4UAn3nrFLPZekMeqX5aD/aq/dsbXSfyAKC45Go0YyxV HGuUuzv+GKZ6nsysJw== In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 11/30/2023 8:53 AM, Andrew Lunn wrote: > Hi Folks > > I just booted net-next/main on a Marvell RDK with an mvneta. It throws > an Opps and dies. > > My setup might be a little bit unusual, i have NFS root over one of > the instances of mvneta, and a Marvell switch on the other > instance. So i included a bit more context. > > I don't have time to debug this at the moment. Maybe later i can do a > bisect. Does this fix your issue: https://lore.kernel.org/all/20231130092259.3797753-1-edumazet@google.com/ -- Florian