From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id 22697CD5BAC for ; Thu, 21 May 2026 15:26:12 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 5D799402A2; Thu, 21 May 2026 17:26:12 +0200 (CEST) Received: from mail-lf1-f49.google.com (mail-lf1-f49.google.com [209.85.167.49]) by mails.dpdk.org (Postfix) with ESMTP id 4A4E1400D5 for ; Thu, 21 May 2026 17:26:11 +0200 (CEST) Received: by mail-lf1-f49.google.com with SMTP id 2adb3069b0e04-5a884815606so7306717e87.0 for ; Thu, 21 May 2026 08:26:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1779377171; x=1779981971; darn=dpdk.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=pF2OhlFU86xPb/0Ibbh9BLfVlu11FV6K2hVt5QkkbAQ=; b=X0ZA+DpD7eRIDARmgwiHzxmj+8r7XOUWTqO1BxgGAA/cjOKvk6A6wgrPXMQ54d2gW2 a7E81KXLa9gP4mXW8BACH7zuclxUi76m/S3PN6320b6q7IYxclHYwqzVo63AqomJEnKx DdfbWugJTCzMUK28ntCwo7SEh3o42gj8Ddzyavsg2HoJnJZqXvKnx2qot2GzmCHv7ssJ rB2e8NHOmsSzfJ38tuVQjMpQSa+sh1lcLkfuAG1aAAhb3EMn/BZZ6EIGXDcLgpNqg4NY JYNBxOa0qeORoly/FWVIUZ3tDYbCLUaZctPxMQPCDDpacixV/3yJzGEZNujf9ZF/PURa EbjA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779377171; x=1779981971; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=pF2OhlFU86xPb/0Ibbh9BLfVlu11FV6K2hVt5QkkbAQ=; b=IV0LNqprA5lNbtXqszf2w+Sn1FC5VgKSR6Y2AYVnC919n2kIi1xtfBuUA1UBAua9fm 9/JrJU+ho1yn4t0veMeKejlXo4GglB8hn9rU8jGhDqiICs0AhS5a4ppvN8iILs6OuYv+ J7WEoEdiw2GLVHrtI7rSmN08qNcSdd/0J/rcoPDZiiZ0LeNfhTiuXf7kI3fSViE7ohKJ +LvEQY2rOxDi7OV4l/qsxwSkqU5eaSGrZOJM1JnsEqIbCmJfKqy8qFil80cZyT1NtwT5 Zk3f4VdrZmY5L7l6OkZ07XVG0hP/pHh9MWVXQvomiSQdA83kSfa7So+No3fTZzTrLjpq ANVg== X-Gm-Message-State: AOJu0YzUaFn+6VxFaTDDFdELFoDQDeoAJ479D9bcoXk3m78ollhk0MfD QBmm5VPZ9FX/xbn0/4zBF7xOAOQv63yufly4/hHHTkjc1M+0xnvWesK8 X-Gm-Gg: Acq92OFdW4QdI1b9XG7+L5goahVaFGrthBsGOxSywo4UVUL6SSHUYM63trPnxwRTZHA G9KyGLY70z21fsZLQlxbiWItA2W4/Vrp5K/9khXm1rz2kNhiaDtFLR/Kws9vOD611CRgIGEniFo EjSxWbdOrDmaOPvelBLlMAu6MeFWMpYErrYo5popzD3sd4S9i1H3PiWxRUmAIuZbGAAzFQHtVZd BPAPk++TTK/viZrTIdcYKUtNMTgRcYRAidu6w3SKhaw8kVgsFH6hb5GpuZeluSeJoWIa1f/gvqe 8LzPPCNtzkjPil1Bub3O2Dxym4bOc7MOWF2yTOmiQLVtXUYu0v5F4eWkD8zBh6DWA9BGHlikie3 +qkUy8gzHVHTb+8MseqUmAdqSmN28ss0HqyI4H7pVG23pBWYq/a4jgsC//jq4zIYI98P4Wqajun 4BrGFvH5mXEn0VHrLn/KhiN44rItNQ7FoVIKlwAEXv3ZG0srqsKdTMPoi/CzMWoBi1Hsh7OZdPm LGm/zmuLK7Bi+DjBGrFQqlqUc1cMtlVGXi7K/m1NBeQojqetV5NHYpK00AfvQU= X-Received: by 2002:a05:6512:38c5:b0:5a8:6b89:5e5b with SMTP id 2adb3069b0e04-5aa2ba9060amr981153e87.36.1779377170318; Thu, 21 May 2026 08:26:10 -0700 (PDT) Received: from [192.168.88.232] (broadband-178-140-149-144.ip.moscow.rt.ru. [178.140.149.144]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5aa2f11a390sm353771e87.9.2026.05.21.08.26.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 21 May 2026 08:26:09 -0700 (PDT) Message-ID: <5dc0fe20-2b58-40a1-8118-7b653c8f452f@gmail.com> Date: Thu, 21 May 2026 18:26:08 +0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] Windows: fix core count on NUMA with more than 64 cores per node To: David Marchand , Andre Muezerie Cc: dev@dpdk.org, Gena Tertychnyi References: <20260513235518.408895-1-andremue@linux.microsoft.com> Content-Language: en-US From: Dmitry Kozlyuk In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Fixes: b70a9b788625 ("eal: get/set thread affinity per thread identifier") Cc: stable@dpdk.org Acked-by: Dmitry Kozlyuk I believe it really fixes my commit b8a36b086625 ("eal/windows: improve CPU and NUMA node detection"), but the patch will only apply to Tyler's commit and it's far enough for any LTS. Nit: EAL_NUMA_GROUP_COUNT is not needed because GroupCount handling is source-compatible between MinGW and Windows SDK, and there is logic to handle GroupCount == 0 for older Windows anyway.