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Miller" , Eric Dumazet , Frank Li , imx@lists.linux.dev, Jakub Kicinski , Jan Petrous , Jonathan Hunter , linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, linux-sunxi@lists.linux.dev, linux-tegra@vger.kernel.org, Maxime Chevallier , netdev@vger.kernel.org, Paolo Abeni , Pengutronix Kernel Team , s32@nxp.com, Samuel Holland , Sascha Hauer , Yao Zi Subject: Re: [PATCH net-next v2 4/7] net: stmmac: use u8 for ?x_queues_to_use and number_?x_queues Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Authority-Analysis: v=2.4 cv=U5qfzOru c=1 sm=1 tr=0 ts=69aeacc6 cx=c_pps a=JL+w9abYAAE89/QcEU+0QA==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=kj9zAlcOel0A:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=2l7Dc_Zt4Q8SQ2GGjncA:9 a=CjuIK1q_8ugA:10 a=324X-CrmTo6CU4MGRt3R:22 X-Proofpoint-ORIG-GUID: NeIb8wnPXgDQDbvc12GnfTTQR5ujzFgO X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzA5MDEwNCBTYWx0ZWRfX0PdI1vpYwQaH xBOimB1WbpoQClbJBRU47Av3sfZ574NENTWxYVjPTsNE536Hqpiv6txMUUJ7e27/At0ShiujpXo 0sWycqIVbFtnmMazKMugjdieuGa4lgEx/3eA9itZu7eIvZinCz6De4/ThT1V7zz3IwsIz+lbHrT ir5q5t+2p99YgwIdsDjAHjtMDTh5DMi42yGaBBhBdPA5o4uJ13BXLwMz2CxkQIrD0JEXvX2bQXS 3tVaXbryYNPDixT+pNfuW4D/IIb+Zv1l1A920WYiHasWVRJkC06on2jgQLcHag+1O4DZZailkXg 0Twmq480fFOxT4Jx9jLZ1N3CGEnK2+1YwU+ntKwD5tIJo0Is1cdTjKeTTEaf/EkLAg4MmnEDMCh R7p4AbdZkZmwg+qPl9Mhi5/YH97Sv6EVXLbfJmEzV18oYkQRmrpqFZSWUnUnU6Fj0BeExGVhIoD WAL+DJrcY333ikgTDMA== X-Proofpoint-GUID: NeIb8wnPXgDQDbvc12GnfTTQR5ujzFgO 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=2026-03-09_03,2026-03-06_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 adultscore=0 impostorscore=0 lowpriorityscore=0 phishscore=0 bulkscore=0 malwarescore=0 priorityscore=1501 spamscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603090104 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260309_041935_478622_DD8610B5 X-CRM114-Status: GOOD ( 12.46 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Mar 09, 2026 at 09:39:34AM +0000, Russell King (Oracle) wrote: > The maximum number of queues is a compile time constant of only eight. > This makes using a 32-bit quantity wastefulf. Instead, use u8 for > these and their associated variables. > > When reading the DT properties, saturdate at U8_MAX. Provided the core Nit: saturate? Ayaan