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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 2C233C433F5 for ; Thu, 29 Sep 2022 14:57:18 +0000 (UTC) Received: from localhost ([::1]:49502 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oduyT-00063O-5i for qemu-devel@archiver.kernel.org; Thu, 29 Sep 2022 10:57:17 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60378) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1odsdI-0006dz-Kp for qemu-devel@nongnu.org; Thu, 29 Sep 2022 08:27:17 -0400 Received: from mail-wm1-x336.google.com ([2a00:1450:4864:20::336]:35448) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1odsdD-0000ro-DV for qemu-devel@nongnu.org; Thu, 29 Sep 2022 08:27:14 -0400 Received: by mail-wm1-x336.google.com with SMTP id 130-20020a1c0288000000b003b494ffc00bso2592294wmc.0 for ; Thu, 29 Sep 2022 05:27:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:message-id:in-reply-to:date :subject:cc:to:from:user-agent:references:from:to:cc:subject:date; bh=2Rfy6wHZJqmidGAbipkoBkOSlp7EwwRSmenX35/wo2o=; b=dWgSzExkeBm6LQGmercbj7tdbeNcxpRSDlOQkhoznd1Ep4eHkP1eVSbGCEkpaojmOW frgJWqNUxDmRNWjcgUXHT0rraZ6HP97GzU5cM6W0PK0Y5KQ/eX9h+tyqMQJRvlYq2EIG 4TjUqxnLXoiCMmoAlznH2JC7LxjJSCneB0YzVfvOXI8UstLucT9fOmbiQE2TWhZYGO/0 SYMv1bXw6jL3tHtwCcO2TNRKvpljXS2ggsBSF5uRrDt8mZBRIm54EJEK0QPFDvVtmeOI +QF0boUCrreZCJzntC/6Rc7hnyWgknEsa3eRO6G5kdL6L2vylkD/2jF85MzTMgqvT2D+ EsTw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:in-reply-to:date :subject:cc:to:from:user-agent:references:x-gm-message-state:from:to :cc:subject:date; bh=2Rfy6wHZJqmidGAbipkoBkOSlp7EwwRSmenX35/wo2o=; b=Rqrje0OLOPYhzjGnB7irmV6Cvkxyt7JjjAJOLXPL5nRxa/+ALP3S+LxkJr8ztdHqad usRtz+ysHRhD/tXlJEnKLeqFf5fN4GM4TvrigzUllqmfvzrpqB/SRGCwVlpoQoXmtTtm XsJjcPOWM7h1MwWVVewHEAWXnW6Kt8EMv1/FgG5BP4j00PaMvZ4YJ2NDcBC2u5Xk/QgV jk7vEGMFodiMUl5k4L7aLQk0bfER//3d3Gnz1m9NPkrNMoROv/WukQRD5XOMvqCzQa8M HsYUzUoERCM4UP6xxum/UIhVbjuylx4f5cWfsFf9zjzNNwCT6FIInJ9t0svBnmC6bxbJ jJKw== X-Gm-Message-State: ACrzQf2G7ddoK9arhphy+47lq8wgjy0d1ALrdxLFvGN7hhfcanhpqPEg Bw7U0XnS4Uk/NnIvcYInuTP0yg== X-Google-Smtp-Source: AMsMyM4Q0gyoAjGZqQOoiz/FdgEAZxJv6pTiBQ26nEsoIi43cWh7vlkuTctXeRsiZOTya1jAXXOcDA== X-Received: by 2002:a05:600c:a48:b0:3b3:3256:63c with SMTP id c8-20020a05600c0a4800b003b33256063cmr2111095wmq.34.1664454427537; Thu, 29 Sep 2022 05:27:07 -0700 (PDT) Received: from zen.linaroharston ([185.81.254.11]) by smtp.gmail.com with ESMTPSA id co4-20020a0560000a0400b00228d6bc8450sm8059134wrb.108.2022.09.29.05.27.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 29 Sep 2022 05:27:06 -0700 (PDT) Received: from zen (localhost [127.0.0.1]) by zen.linaroharston (Postfix) with ESMTP id 053071FFB7; Thu, 29 Sep 2022 13:27:06 +0100 (BST) References: <20220925105124.82033-1-richard.henderson@linaro.org> <20220925105124.82033-9-richard.henderson@linaro.org> User-agent: mu4e 1.9.0; emacs 28.2.50 From: Alex =?utf-8?Q?Benn=C3=A9e?= To: Richard Henderson Cc: Mark Cave-Ayland , qemu-devel@nongnu.org Subject: Re: [PATCH v5 08/17] accel/tcg: Move byte_swap from MemTxAttrs to CPUTLBEntryFull Date: Thu, 29 Sep 2022 13:27:01 +0100 In-reply-to: <20220925105124.82033-9-richard.henderson@linaro.org> Message-ID: <87wn9mz7qe.fsf@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2a00:1450:4864:20::336; envelope-from=alex.bennee@linaro.org; helo=mail-wm1-x336.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Richard Henderson writes: > We had previously placed this bit in MemTxAttrs because we had > no other way to communicate that information to tlb_set_page*. > The bit is not relevant to memory transactions, only page table > entries, and now we do have a way to pass in the bit. > > Cc: Mark Cave-Ayland > Signed-off-by: Richard Henderson Reviewed-by: Alex Benn=C3=A9e --=20 Alex Benn=C3=A9e