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Mon, 07 Apr 2025 23:07:33 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHWKEZ4KRDBQDRBa0q5215GWlCqu+MFm9EVeC8sjd5ksd8QKaPKRbsG34GB3NFoOzk58Qx1tA== X-Received: by 2002:a17:903:2acc:b0:223:fb95:b019 with SMTP id d9443c01a7336-22ab5eaa5a3mr34537075ad.24.1744092452644; Mon, 07 Apr 2025 23:07:32 -0700 (PDT) Received: from [10.152.200.95] ([202.46.23.19]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2297866e1bfsm92058025ad.168.2025.04.07.23.07.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 07 Apr 2025 23:07:32 -0700 (PDT) Message-ID: Date: Tue, 8 Apr 2025 11:37:13 +0530 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH ath-next 0/4] wifi: ath12k: Fix multicast memory leak in tx path To: Jeff Johnson , P Praneesh , ath12k@lists.infradead.org Cc: linux-wireless@vger.kernel.org References: <20250402181454.2699777-1-praneesh.p@oss.qualcomm.com> <406a43b8-10ad-4bb2-b27b-e97bb1c992b0@oss.qualcomm.com> Content-Language: en-US From: Praneesh P In-Reply-To: <406a43b8-10ad-4bb2-b27b-e97bb1c992b0@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: CVx30rZ-eyjSJgBjPCyKZbSVIz9CE16S X-Authority-Analysis: v=2.4 cv=KtdN2XWN c=1 sm=1 tr=0 ts=67f4bd26 cx=c_pps a=JL+w9abYAAE89/QcEU+0QA==:117 a=j4ogTh8yFefVWWEFDRgCtg==:17 a=IkcTkHD0fZMA:10 a=XR8D0OoHHMoA:10 a=O_1ZbGT33wkLeJ7M5ggA:9 a=QEXdDO2ut3YA:10 a=324X-CrmTo6CU4MGRt3R:22 X-Proofpoint-GUID: CVx30rZ-eyjSJgBjPCyKZbSVIz9CE16S X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1095,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-04-08_02,2025-04-07_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 adultscore=0 priorityscore=1501 phishscore=0 bulkscore=0 suspectscore=0 spamscore=0 malwarescore=0 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=785 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2502280000 definitions=main-2504080042 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250407_230736_761658_2C492453 X-CRM114-Status: GOOD ( 12.95 ) X-BeenThere: ath12k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "ath12k" Errors-To: ath12k-bounces+ath12k=archiver.kernel.org@lists.infradead.org On 4/7/2025 10:46 PM, Jeff Johnson wrote: > On 4/2/2025 11:14 AM, P Praneesh wrote: >> Address the memory leak caused by extended skb allocation observed during >> multicast transmission in this series. >> >> P Praneesh (4): >> wifi: ath12k: Handle error cases during extended skb allocation >> wifi: ath12k: Refactor tx descriptor handling in tx completion handler >> wifi: ath12k: Fix memory leak during extended skb allocation >> wifi: ath12k: Use skb->len for dma_unmap_single() length parameter >> >> drivers/net/wireless/ath/ath12k/dp.c | 10 ++- >> drivers/net/wireless/ath/ath12k/dp.h | 7 ++ >> drivers/net/wireless/ath/ath12k/dp_tx.c | 87 ++++++++++++++----------- >> 3 files changed, 64 insertions(+), 40 deletions(-) >> >> >> base-commit: ba613742db305037ca2193b2b552b769c4f2a5f7 > > Please rebase to current ath/main > > Applying: wifi: ath12k: Handle error cases during extended skb allocation > Applying: wifi: ath12k: Refactor tx descriptor handling in tx completion handler > Using index info to reconstruct a base tree... > M drivers/net/wireless/ath/ath12k/dp.h > M drivers/net/wireless/ath/ath12k/dp_tx.c > Falling back to patching base and 3-way merge... > Auto-merging drivers/net/wireless/ath/ath12k/dp_tx.c > CONFLICT (content): Merge conflict in drivers/net/wireless/ath/ath12k/dp_tx.c > Auto-merging drivers/net/wireless/ath/ath12k/dp.h > Recorded preimage for 'drivers/net/wireless/ath/ath12k/dp_tx.c' > error: Failed to merge in the changes. > Patch failed at 0002 wifi: ath12k: Refactor tx descriptor handling in tx completion handler > > /jeff > Sure, I'll rebase to the TOT and send the next version.