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 F09C8CD4851 for ; Tue, 12 May 2026 14:36:31 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id E7FFA4042E; Tue, 12 May 2026 16:36:30 +0200 (CEST) Received: from mail-lj1-f176.google.com (mail-lj1-f176.google.com [209.85.208.176]) by mails.dpdk.org (Postfix) with ESMTP id 41FFB402C1 for ; Tue, 12 May 2026 16:36:29 +0200 (CEST) Received: by mail-lj1-f176.google.com with SMTP id 38308e7fff4ca-393c93a01abso47428381fa.1 for ; Tue, 12 May 2026 07:36:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20251104.gappssmtp.com; s=20251104; t=1778596588; x=1779201388; darn=dpdk.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=zo9bKO828+lRkajg3Yi80ujjg+oPiPX1H8M8IxRsYR8=; b=OpnI9OtTcgoecKEvfCfjQsiOn5pGSbdhFOjc4sTJ9NtRqnCU9lfxPuq7ylZTWK3fxv il6RU0rmJmqSiPepbvGmmfxrN4DO57Ny3FM5YLTdmz4odro4tlSKfqQIsP98paej4H0e GD7C5jZ/235ep7qtyVcm2TZIp7vklGQCyJe2+MMNOqNFbP4Z8lro7DP9Zm55aHjxQ2AQ cJYiX1plbkyHwzL5D0Werhh9OGQnwZf2XHZJIZz3LYHI3TIjhHFpNpCQtHt93cnnmYZp qKbkJPuxvj60AIO6pC0AbOPV1vcFju5oPPm8KkAWnShklFZqJ39ydjaXFHOxd39ELHDk GI2A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778596588; x=1779201388; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=zo9bKO828+lRkajg3Yi80ujjg+oPiPX1H8M8IxRsYR8=; b=VjyrU3JrhtT1ImyA3xjIcIx9HJFyRRZQXvnBGufRCTRMYRLmABPMfJhdX1NBzHGth+ SD4vTgM9IXgXMh4tDoJztm2pLYHlSIH7LngHu0dDkAXM42K1H9o/C5Vtq/7aH6ACPzBX 0CdmUvCMCQKWiSAfgKqu01ABwkZug5z6LDLRmOY34ocS+UhPCEypbzF32cO4NqgrYq3b ne/IUFCTVtr1kOXmsarAaSIdVADXimh1wnB3M5D4xVXsrmB1Jx5mlXlskytY0TMwyixH tre9ZVK3qHtKyYnJhJzuRpBONkevaSrxjpO51wvMLOP75xYl0ygamvoI6k5UW1z48WqG KXbQ== X-Forwarded-Encrypted: i=1; AFNElJ+ihn8zvgp0JZQoMo64QiFpZvhxFJwDIwkjMsg74WXP5vfHzKo9hZ80RycdesFBQgVhE+Y=@dpdk.org X-Gm-Message-State: AOJu0YyQwFs4R25rPDQboU/EMy1iHLZ2kfnZG2X0qUqg5BQEcNRLu8Vx 7nADrb0+2kZ0CM9+CuTAe8ej6V6XxhQ29WbnOLovn7qRKDSaUtobI0ctppezy5ToOxg= X-Gm-Gg: Acq92OGSO9pOM+BNtsaItCAkmgkZ5ohL93Y6dWBi8RrNfRS66ZB9+bvn84/fTrHj0xa /mJ9qle87fJhjPRQQlpgQl1JQuY1XDYUU3yWuNsatvyrF3mmGVyT8yWcc+XzdmVkOokRtOo8r6A 0ApQF4Wf0/Hl0mVxda4IO1vbyeZQxj2DTz1Q9WmNPEOi+jF1KEULZnGKgcHf1wFY0GiB6Yyc1fZ wKEL2waH3Ebyty6hyfT9lq6HF2phZXBq5wsm3Apu++ytcAaSCM5YO5Gyle5pdO2K1dcCF8AQlaT LAXWtDQFy/vUBrHzEs3iYIGsUuKqQqhABEhCpvj46tVu754mXTo10pcsFLXCwF5FfOf0ERcP/lC B9A5Z49SUOCUGUjcnH2KDtaRZJdM05JefJQxgpDkk+B+6etTWW0q05euxC/y4tyUP6LkwSIu2Es ZoQQly83R6I4zoj/pCbyrmpZC6/qLDmcbfVwOSpiO3L+QEhYrg1NY= X-Received: by 2002:a05:6512:1192:b0:5a8:7bdb:92c0 with SMTP id 2adb3069b0e04-5a8a94c1eb7mr6943207e87.29.1778596588306; Tue, 12 May 2026 07:36:28 -0700 (PDT) Received: from stephen-xps.local ([62.119.255.230]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5a8bd7d8aa5sm2396232e87.56.2026.05.12.07.36.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 May 2026 07:36:27 -0700 (PDT) Date: Tue, 12 May 2026 16:36:24 +0200 From: Stephen Hemminger To: Chengwen Feng Cc: , , Subject: Re: [PATCH v1 0/4] Introduce generic cache stash API and PCIe TPH implementation Message-ID: <20260512163624.5de45dee@stephen-xps.local> In-Reply-To: <20260508092855.51987-1-fengchengwen@huawei.com> References: <20260508092855.51987-1-fengchengwen@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII 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 On Fri, 8 May 2026 17:28:51 +0800 Chengwen Feng wrote: > Note: > 1. This implementation references the Linux kernel VFIO TPH uapi > series (v8 version), which is not yet merged upstream: > https://lore.kernel.org/all/20260508064053.37529-1-fengchengwen@huawei.com/ DPDK changes will not be accepted until it is merged upstream. No speculative patches. Also, the first patch should be a single patch that updates the sanitized kernel headers in DPDK.