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[199.106.103.254]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-134cbdcf140sm25554404c88.5.2026.05.19.19.42.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 19 May 2026 19:42:39 -0700 (PDT) Message-ID: Date: Wed, 20 May 2026 10:42:36 +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: [RESEND PATCH 1/2] genirq: export irq_can_set_affinity() for module drivers Content-Language: en-GB To: Thomas Gleixner , jjohnson@kernel.org Cc: linux-wireless@vger.kernel.org, ath12k@lists.infradead.org, linux-kernel@vger.kernel.org References: <20260519011627.713068-1-hangtian.zhu@oss.qualcomm.com> <20260519011627.713068-2-hangtian.zhu@oss.qualcomm.com> <875x4jxyht.ffs@tglx> From: Hangtian Zhu In-Reply-To: <875x4jxyht.ffs@tglx> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTIwMDAyMiBTYWx0ZWRfX01WiH1TGjPGf r4r58t96j+IW7ZhYr4OAuYDstSAqwknKXeR0pP+9DSbvpoFIrey6xjwLtu/Yibib93+r68IKI7d CR9zapqXP3fKnGvqkANYFvCRGEXJE4LJmL6OpPixHCj9vhs2lxxmgYFRodF5bqBYpfnQ+gKVRpy nW4wRcbQEBUKg6KdBQDm8qvkYd8MGK0uOZffHGkmFEvRwXo/NaTaB/aFskq1XNmdjtmIZG8NoEG roCaV9hCC1K31p9AohhmmNm3roN8vGNf1N1SokgpxqvpH0mmFOzF15DUWlsKo7hJ+9X2hBDaVrF e1VWfbXPKQI/wbcsQAgCu9ASY6x7cvoMa0VhOKTOStAV//zBzw1PbfnvsHQ064OO0DZ5SRbKAuO zrfnPnNcWyTIy4GJP87g85J2NSvaqkufQvpfassUzKzb8Xjlwe6ZMb7CCfjhA/x3/gEsIvhcjJF 888nWRWRyr1t14iYANg== X-Authority-Analysis: v=2.4 cv=Q/viJY2a c=1 sm=1 tr=0 ts=6a0d1fa1 cx=c_pps a=bS7HVuBVfinNPG3f6cIo3Q==:117 a=JYp8KDb2vCoCEuGobkYCKw==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_K5XuSEh1TEqbUxoQ0s3:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=lnQDW5h3hmdP-kpHZ14A:9 a=QEXdDO2ut3YA:10 a=vBUdepa8ALXHeOFLBtFW:22 X-Proofpoint-GUID: yxAcH-cQ9xSGp-QcgNmw7K9iPMOfUNOw X-Proofpoint-ORIG-GUID: yxAcH-cQ9xSGp-QcgNmw7K9iPMOfUNOw 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=2026-05-19_06,2026-05-18_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 adultscore=0 impostorscore=0 priorityscore=1501 suspectscore=0 spamscore=0 clxscore=1015 phishscore=0 bulkscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605130000 definitions=main-2605200022 On 5/19/2026 22:30, Thomas Gleixner wrote: > eviewed-by: Thomas Gleixner > On Tue, May 19 2026 at 09:16, Hangtian Zhu wrote: >> Export irq_can_set_affinity() for loadable drivers that need a runtime >> check for IRQ affinity capability. >> >> In hierarchical IRQ setups where the effective irqchip path lacks >> .irq_set_affinity(), drivers may need to switch to a fallback policy. >> Without this export, module drivers cannot use the core helper and have >> to open-code equivalent checks. >> >> Signed-off-by: Hangtian Zhu > Assuming this goes through the wireless tree: yes, it's wireless tree. > Acked-by: Thomas Gleixner > > If not, please let me know and I pick it up.