From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D5AAE27425C for ; Fri, 28 Feb 2025 17:07:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740762458; cv=none; b=kCr/IMKbBJHpw7NQ1iXoWLuCFHJB2DUAUFGVd+RFEgJyzlpp4t+rA4YkjPLlvukLllhZGCgjXkLgFby2sc+HJGuilwd7n5wtG6baUtC6kkCuUFZlxqBYWK1P1i/Qy02IjmnI+andbbl+fNHTFgz9DJv9Ypie5Ez9soS7sTG74No= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740762458; c=relaxed/simple; bh=C2fZ4SBsHF3j7jycBO4AvxzSaVFIR8J5mdhIZvJyKWA=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=hBdIaMNl0AixSIV7VTRL8e2a7P0l2c5tcNHQRhmrgzJy6KjgHdtCeqglw94y/O20h7xpzBEfDMcqEc1A7RDRHDxcNKpJm1XXJY+AgCFrx8e/Tkfw3J8gjj2qgvN9e6Wt4o3twFQNi5pHEHlc0I1RYE95sHDQdOm3jVdV49dWxIM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=RvaEOCPP; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="RvaEOCPP" Received: from pps.filterd (m0279872.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 51SAXDLu001790 for ; Fri, 28 Feb 2025 17:07:35 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= w03EvNkmgGsEYw7MVxLcdlGbwxuHVUXTAOgcgpkzv4M=; b=RvaEOCPP2CqdlTEx YmICOPsvT8qDNLF/rY03JeVucRCUWDlDCxk7VMqdR/MKLLqCZsXsFSL8pXs/Stjb w5jSTiS2EyM84aqSeEzjMizz7qfRwGIeg1FmaGj7JZyuVWRX8TxniWWNJvO3RjhD 8ElwnNl6jLWk+jaPWohPyzmyv6zBsONiYpv24Sbz6EjcZTeGBZMbx4R2fKJHyYo9 hYidZ4SEDB37DSwiYfUsvCgS8rPQMej4jDRRKVXyBzEscxw42QyGjjf7BoeY3AgQ OzsV7NQq5fbl9FNt/8gIDR4JyhTDu/5rqc3aSeoT6YcxpnOHWotPJwyMdFaFrI2I MKSSug== Received: from mail-pj1-f70.google.com (mail-pj1-f70.google.com [209.85.216.70]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 452ynwty05-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Fri, 28 Feb 2025 17:07:35 +0000 (GMT) Received: by mail-pj1-f70.google.com with SMTP id 98e67ed59e1d1-2fe8c697ec3so5441097a91.1 for ; Fri, 28 Feb 2025 09:07:35 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1740762454; x=1741367254; h=content-transfer-encoding:in-reply-to:content-language:from :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=w03EvNkmgGsEYw7MVxLcdlGbwxuHVUXTAOgcgpkzv4M=; b=pOLdj1pj7ahWGzwg7ZCpiUJallBuEAqr4jrMSMwpocDjc5cf+IsEdpcxfX+niPPZna rzylwnAl5fuSZkMTtZB+eY6HJqQqDVSWgKX1ubO3+dPyHhJPCxmG1KRKc+T9F9QgVwAz 1hUDrfD5QZJadgs/f21uHyFxNzm3Rn9JjyQMhpBaW5w4JOZ0lByI7muDOPYbl1j3qUVy /uxgpvfcEsiMrj9eoZGa9h+qHlw4OQNmGYSsCDy7CQknaXIRc/3cKn60MoPbR25ZDwO9 T52DeiStbiWJ7uS7Ujee7OQfEZxONUgkkdBc/m6VlHv+RNoe6pApWF6T9rTES/QX1jzm GP2Q== X-Forwarded-Encrypted: i=1; AJvYcCVS8YWhI6HQmisFeGU+EgQo19WyO85DeVYMctSDRKoAZvFl/y5M0yQs+m9/NY5rKolZC8pxz3mcOOFJ1js=@vger.kernel.org X-Gm-Message-State: AOJu0YxBfqLu+XDE+re1Ppjs5O5Sx6vel3pHKYK3BqC72R8GOngAiOz+ oyoHqKRjHosQixqcDX2RheLrQGpjHzjcemhzJ6lglG+7DxVwmb1tvqnJ9VM62mQ882QI1AJe2D/ 8H4m/p+vEEadZcopZ1bZEfqUV3uc7JQ4H0+pQxql6S5RDzw9y9XzF53rp+CMAbyg= X-Gm-Gg: ASbGncumK8WSorwtDeKV4wzxokkIGpy1D5at24VUylD9AzVbsZOxcvzppBD79NejlZx OY3RbHb0QkroYp6cE/lT2daDeWgKGy2c3wdT0OSqQWLJIoul6jNJ20LeVYYMj9Vs2HfQo8usZcl HASJ/Ezyzpm6oIZNG98KMyKOazcV+hGsQcy+phIb1DUVLZDBlz24gG8NkWMe8uEdAyq7U3GUTCe ZzVPzQ3Al2D0sgSlaCx7ODMOiHhxTQM0JyauKUv2m58ei7VbymNa7xvCs7Cfol+246Nh/wOHxsf tJ7OUR6ppu6r0gYe8nKIVYfQac8C7Y4ahYa6bb0DSu5Suxfb+NvLgL81wm1rmThoDu0huXLLEfg EaD4h15cQ X-Received: by 2002:a17:90b:1e51:b0:2ee:c30f:33c9 with SMTP id 98e67ed59e1d1-2feba92bfc9mr7182351a91.14.1740762454207; Fri, 28 Feb 2025 09:07:34 -0800 (PST) X-Google-Smtp-Source: AGHT+IG4woKH6wlCEHEAUo+YddSp5Hk9b4m/JxWUHwlF3vZcka5jmfSVtvgX0c8jPPD9KSmBmIjhjw== X-Received: by 2002:a17:90b:1e51:b0:2ee:c30f:33c9 with SMTP id 98e67ed59e1d1-2feba92bfc9mr7182301a91.14.1740762453739; Fri, 28 Feb 2025 09:07:33 -0800 (PST) Received: from [192.168.1.111] (c-73-202-227-126.hsd1.ca.comcast.net. [73.202.227.126]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2fea679dc51sm4036250a91.21.2025.02.28.09.07.32 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 28 Feb 2025 09:07:33 -0800 (PST) Message-ID: <1f8fa248-c18a-4bb9-b995-0961f7f3fa37@oss.qualcomm.com> Date: Fri, 28 Feb 2025 09:07:32 -0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: ath11k: WCN6855: possible ring buffer corruption To: Johan Hovold , Jeff Johnson Cc: ath11k@lists.infradead.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, Kalle Valo References: From: Jeff Johnson Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: 4IixhMrswQE2Wfpk0XHhK6lc6o0lC6-j X-Proofpoint-GUID: 4IixhMrswQE2Wfpk0XHhK6lc6o0lC6-j X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1057,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-02-28_05,2025-02-27_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 spamscore=0 suspectscore=0 lowpriorityscore=0 priorityscore=1501 clxscore=1015 malwarescore=0 impostorscore=0 mlxscore=0 bulkscore=0 adultscore=0 mlxlogscore=996 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2502100000 definitions=main-2502280125 On 2/28/2025 4:28 AM, Johan Hovold wrote: > Hi Jeff, > > The ath11k ring-buffer corruption issue is hurting some users of the > Lenovo ThinkPad X13s quite bad so I promised to try to escalate this > with you and Qualcomm. I've escalated this with the development team. /jeff