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[73.202.227.126]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-aee7ddf29f4sm8326270a12.11.2025.03.03.08.01.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 03 Mar 2025 08:01:38 -0800 (PST) Message-ID: <0d92ca31-c22b-4798-aa60-5feb66def31b@oss.qualcomm.com> Date: Mon, 3 Mar 2025 08:01:37 -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 Cc: Jeff Johnson , ath11k@lists.infradead.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, Kalle Valo References: <1f8fa248-c18a-4bb9-b995-0961f7f3fa37@oss.qualcomm.com> From: Jeff Johnson Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: ZGOHMNsftyn9tF1FxCsLK369S5SH91ac X-Proofpoint-ORIG-GUID: ZGOHMNsftyn9tF1FxCsLK369S5SH91ac X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1093,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-03-03_07,2025-03-03_02,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 bulkscore=0 impostorscore=0 phishscore=0 spamscore=0 malwarescore=0 adultscore=0 suspectscore=0 mlxlogscore=999 clxscore=1015 mlxscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2502100000 definitions=main-2503030122 On 3/2/2025 11:10 PM, Johan Hovold wrote: > On Fri, Feb 28, 2025 at 09:07:32AM -0800, Jeff Johnson wrote: >> On 2/28/2025 4:28 AM, Johan Hovold wrote: > >>> 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. > > Thanks, Jeff. Just let me know if you need any help with testing patches > or firmware updates. We have a couple of users that can reproduce this > very easily and that are also able to test patches. There is a patch under development -- you should see it this week. /jeff