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[24.130.122.79]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-12ac4a0fa8dsm4890474c88.15.2026.03.30.11.56.17 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 30 Mar 2026 11:56:17 -0700 (PDT) Message-ID: Date: Mon, 30 Mar 2026 11:56:16 -0700 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: [PATCH v4 2/3] ath10k: Add device-tree quirk to skip host cap QMI requests To: Dmitry Baryshkov , david@ixit.cz Cc: Johannes Berg , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jeff Johnson , Bjorn Andersson , Konrad Dybcio , Paul Sajna , Amit Pundir , linux-wireless@vger.kernel.org, devicetree@vger.kernel.org, ath10k@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, phone-devel@vger.kernel.org References: <20260325-skip-host-cam-qmi-req-v4-0-bc08538487aa@ixit.cz> <20260325-skip-host-cam-qmi-req-v4-2-bc08538487aa@ixit.cz> From: Jeff Johnson Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzMwMDE1OCBTYWx0ZWRfX8XNCjIO8wxf3 81DJSdTE3icsJnggeRCEJgaczPW79mC7wrb3UdJ+HOEYshLukhdBd0Pa/MBTcVJ9XjzeY8Dr0vC kJvSWdeBP+OvcvzLirlNJLrY3F1n5POvXrliNC4jrnKj2jCr1wTNZbr78IWB6yEqhdxu19YWZlx Zoz8J6i7y0NMnMEV+kuDH5TamEImlJjxQY7cLwplT7T24MOmkAbFA0xtHGxPydrqDstfCDoY6n1 ps0u5fRjerpKPN0qpNa8DefQTpT9+z6lQsvT24sUJO8SOIWk0l1+33DOgdMDT8QizUAwPOYh7BK OCe6/xQ3UW9ln7Ps6AYtxDZNbFlLGbGGP+STrCqCloLbUE+oe+5vjySB/79Jn2C30yWa9J/SRqm KGORTz3F85QY2ovn7yo1V+kI9wmsgVgWGP85HsL+pgcnJ0gF7bpit0/WohvYxJR5QAJwnV4tS77 PWpKUBZ1RBmfVYmDa3g== X-Authority-Analysis: v=2.4 cv=M4FA6iws c=1 sm=1 tr=0 ts=69cac753 cx=c_pps a=cFYjgdjTJScbgFmBucgdfQ==:117 a=Tg7Z00WN3eLgNEO9NLUKUQ==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=KKAkSRfTAAAA:8 a=EUspDBNiAAAA:8 a=qpm92PVjyM3Q2z6jdXUA:9 a=QEXdDO2ut3YA:10 a=scEy_gLbYbu1JhEsrz4S:22 a=cvBusfyB2V15izCimMoJ:22 X-Proofpoint-GUID: gZYReDtcV7-na8MvE1i6M8hBM33kj_WT X-Proofpoint-ORIG-GUID: gZYReDtcV7-na8MvE1i6M8hBM33kj_WT X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-30_01,2026-03-28_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 priorityscore=1501 lowpriorityscore=0 phishscore=0 malwarescore=0 adultscore=0 impostorscore=0 bulkscore=0 clxscore=1015 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2603300158 On 3/29/2026 9:26 AM, Dmitry Baryshkov wrote: > On Wed, Mar 25, 2026 at 06:57:16PM +0100, David Heidelberg via B4 Relay wrote: >> From: Amit Pundir >> >> Some firmware versions do not support the host capability QMI request. >> Since this request occurs before firmware-N.bin and board-M.bin are >> loaded, the quirk cannot be expressed in the firmware itself. > > > Acked-by: Dmitry Baryshkov > > Jeff, to my knowledge this is the best approach that we have to solve > the issue on those devices. I'm ok with this approach. I need DT Review or ACK on the 1/3 patch in order to bring the first 2 patches through my ath tree. /jeff