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[37.24.206.209]) by smtp.gmail.com with ESMTPSA id 4-20020a05600c028400b00411a0477755sm715668wmk.9.2024.02.12.06.38.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 12 Feb 2024 06:38:08 -0800 (PST) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 56fb7638-c9b4-11ee-98f5-efadbce2ee36 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=google; t=1707748688; x=1708353488; darn=lists.xenproject.org; h=content-transfer-encoding:in-reply-to:autocrypt:from:references:cc :to:content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=GJVMzOCjIbr/pyn9HLEbGwESHTTN32845yRzZszXAtE=; b=H9SR2h8mleY7fAiBdiPrMb/kn+dH6AA99V58SfsiLfypV2MAJc+t+DOGTrYJFLm5fX w2xcYPOKMgTU30HYP1PVWjO94X87KCDyf2ONssP6p3EGmLH6tvWW87lAoti5bTU2NlNn foZV9JUuZA2Q2CY+PdzOIhrDt7O5XDy3ztV21UmyHGQNMOisuqIM4RUPoHNT8KkY0YmY /7p4wF598SezgPNwyJ7u9HRoqKS3/Uop6ABZDA8bi5uGF0CfNl/XckWB7+5t/rLa+Xsc AozeBFejjSxLtKb+bBAhfap+psbMuWRDdGayAntxyRuDONsrabRKEc/aiGFsZTF4D2xJ BDag== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1707748688; x=1708353488; h=content-transfer-encoding:in-reply-to:autocrypt:from:references:cc :to:content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=GJVMzOCjIbr/pyn9HLEbGwESHTTN32845yRzZszXAtE=; b=tNJN4tvfny753WR87nT8/N/iFdkCj5TcUH6u+C3awhXbyiuXu882y3xrO+6INRiZBb m3uGdlv98BUB4X5ULzr4JZwiBv70OEo6jWd9fDLXqvCYsUPsDy7SNS1z4puo5oy/+56A 6gBFUyYja8npeZCKv2XcP5gVkq6WknJ6Dwh4/8ewbxyqHZeuMxnwN2eAY9E36WIF7ek1 U8ftHH6OMDS1APPbTA2Hopn67apy+ifw7W6bLWtXeTq6CpLdzyMLClPdN7GG/YT0TsU+ i/HkOsX4eXTx4Vo0eBKFlbbtQ1LibBqh+E642Aq8Yy/yVhBvgGeJDpfVyVd8spAR2clU oSxg== X-Gm-Message-State: AOJu0YwGE31lf95DD7pWWpl7smx1FyexJnQgApEvqSZl9lNc3unj8lc3 NazrM+gXBeBCE8aTQZ7SY7n/LSSV9lTrFXCGb5MZldtGLi8mlLsVfyV1UNqhmA== X-Google-Smtp-Source: AGHT+IGQmMT3rU8pgfK33CuiCMI6y2NWgL4bQF1gSCYRsd3A9ZULN/Qku12uVRSMVMs08FCAzO0EBw== X-Received: by 2002:a05:600c:5204:b0:410:6d23:dd6e with SMTP id fb4-20020a05600c520400b004106d23dd6emr6154922wmb.13.1707748688285; Mon, 12 Feb 2024 06:38:08 -0800 (PST) X-Forwarded-Encrypted: i=1; AJvYcCXBHge1QXw8XP8/mR3tE9FM0xoFbEqJGOG92pcNv3IKQ3/xkCQ3BMQWxYaJe2yfWSzEDvpMKu+q093A0Z1ijC1di2ZTgInNrAbtjfOhqpfvGwiD/lIEz9KgZ/Z6cBpAom1zcBcigjsuNLM= Message-ID: Date: Mon, 12 Feb 2024 15:38:07 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 2/2] iommu/vt-d: switch to common RMRR checker Content-Language: en-US To: Roger Pau Monne Cc: Kevin Tian , Andrew Cooper , xen-devel@lists.xenproject.org References: <20240207153417.89975-1-roger.pau@citrix.com> <20240207153417.89975-3-roger.pau@citrix.com> From: Jan Beulich Autocrypt: addr=jbeulich@suse.com; keydata= xsDiBFk3nEQRBADAEaSw6zC/EJkiwGPXbWtPxl2xCdSoeepS07jW8UgcHNurfHvUzogEq5xk hu507c3BarVjyWCJOylMNR98Yd8VqD9UfmX0Hb8/BrA+Hl6/DB/eqGptrf4BSRwcZQM32aZK 7Pj2XbGWIUrZrd70x1eAP9QE3P79Y2oLrsCgbZJfEwCgvz9JjGmQqQkRiTVzlZVCJYcyGGsD /0tbFCzD2h20ahe8rC1gbb3K3qk+LpBtvjBu1RY9drYk0NymiGbJWZgab6t1jM7sk2vuf0Py O9Hf9XBmK0uE9IgMaiCpc32XV9oASz6UJebwkX+zF2jG5I1BfnO9g7KlotcA/v5ClMjgo6Gl MDY4HxoSRu3i1cqqSDtVlt+AOVBJBACrZcnHAUSuCXBPy0jOlBhxPqRWv6ND4c9PH1xjQ3NP nxJuMBS8rnNg22uyfAgmBKNLpLgAGVRMZGaGoJObGf72s6TeIqKJo/LtggAS9qAUiuKVnygo 3wjfkS9A3DRO+SpU7JqWdsveeIQyeyEJ/8PTowmSQLakF+3fote9ybzd880fSmFuIEJldWxp Y2ggPGpiZXVsaWNoQHN1c2UuY29tPsJgBBMRAgAgBQJZN5xEAhsDBgsJCAcDAgQVAggDBBYC AwECHgECF4AACgkQoDSui/t3IH4J+wCfQ5jHdEjCRHj23O/5ttg9r9OIruwAn3103WUITZee e7Sbg12UgcQ5lv7SzsFNBFk3nEQQCACCuTjCjFOUdi5Nm244F+78kLghRcin/awv+IrTcIWF hUpSs1Y91iQQ7KItirz5uwCPlwejSJDQJLIS+QtJHaXDXeV6NI0Uef1hP20+y8qydDiVkv6l IreXjTb7DvksRgJNvCkWtYnlS3mYvQ9NzS9PhyALWbXnH6sIJd2O9lKS1Mrfq+y0IXCP10eS FFGg+Av3IQeFatkJAyju0PPthyTqxSI4lZYuJVPknzgaeuJv/2NccrPvmeDg6Coe7ZIeQ8Yj t0ARxu2xytAkkLCel1Lz1WLmwLstV30g80nkgZf/wr+/BXJW/oIvRlonUkxv+IbBM3dX2OV8 AmRv1ySWPTP7AAMFB/9PQK/VtlNUJvg8GXj9ootzrteGfVZVVT4XBJkfwBcpC/XcPzldjv+3 HYudvpdNK3lLujXeA5fLOH+Z/G9WBc5pFVSMocI71I8bT8lIAzreg0WvkWg5V2WZsUMlnDL9 mpwIGFhlbM3gfDMs7MPMu8YQRFVdUvtSpaAs8OFfGQ0ia3LGZcjA6Ik2+xcqscEJzNH+qh8V m5jjp28yZgaqTaRbg3M/+MTbMpicpZuqF4rnB0AQD12/3BNWDR6bmh+EkYSMcEIpQmBM51qM EKYTQGybRCjpnKHGOxG0rfFY1085mBDZCH5Kx0cl0HVJuQKC+dV2ZY5AqjcKwAxpE75MLFkr wkkEGBECAAkFAlk3nEQCGwwACgkQoDSui/t3IH7nnwCfcJWUDUFKdCsBH/E5d+0ZnMQi+G0A nAuWpQkjM1ASeQwSHEeAWPgskBQL In-Reply-To: <20240207153417.89975-3-roger.pau@citrix.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On 07.02.2024 16:34, Roger Pau Monne wrote: > Use the newly introduced generic unity map checker. > > Also drop the message recommending the usage of iommu_inclusive_mapping: the > ranges would end up being mapped anyway even if some of the checks above > failed, regardless of whether iommu_inclusive_mapping is set. Plus such option > is not supported for PVH, and it's deprecated. > > Signed-off-by: Roger Pau Monné Reviewed-by: Jan Beulich