From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0B4E228E59E; Mon, 16 Jun 2025 03:25:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750044335; cv=none; b=aKzVWJa+19lpx3ifSTYZn1cenL251DlHfA1VfbUT8uLyN1dvuQjfOFI3Gc3NwRV1STcZW196CViVgkmK3MboLSG8/vky8AiMoizS+OahWcmJRpUt9ys0xs7fEjVdypv1CtujY1nHnWKB/AgjuYcWovXCy3krvFylvLFSG+f7TL4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750044335; c=relaxed/simple; bh=jZ0hXk7/0POkfoovE7h6rCUu2FvCYd02o4Psw04apZ4=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=EQ6Fzg26QCmrPK8Fz9Tjor6tt46U0oYh5oahSBjByritczcMEPc5JFTKE0SEKhDgguDCdzCSw4RwMU36px48yjpfc/nEQCbQf3ugZ+7toPp8iWNqpHPDdRaoQ+Ayy4qZtVIlZ2oMPdMJaJFJ6ldDFaWIdK6JDqQij2xV6T5wxd4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=TSVRnbLc; arc=none smtp.client-ip=198.175.65.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="TSVRnbLc" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1750044334; x=1781580334; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=jZ0hXk7/0POkfoovE7h6rCUu2FvCYd02o4Psw04apZ4=; b=TSVRnbLcNinmg0ot++Ccgvga2Mw6W92I7k94wELVD4l9fMz6pefTtWAH x8nxhDTAh0EMDJn3+as2Glltwuw71kh1Lclbyq0rLHtTtygZCuJrftIUD UYOsWPYxhJpigQFMhtOC3qtWH0ETHYxogUDRrvD2mNhel47edeIZuLWu3 34VkxlR2AHe2Cex0naLIWIJGf1KAT+qcF3M3eyF9V28VJN352gCRsaV0r jOCO1jmXk3hwZ8v1qd850PfmfFE7pyz7x5NfP6I/tgtid0SQJ8fDEoFrS 7W+KxvJD5JR3g1lT5bKAvuF/p0oeDUkwQKLD1mObtmaSXyKgllJuExMGz w==; X-CSE-ConnectionGUID: QNqY+cfZRk68rKBc8M9o5g== X-CSE-MsgGUID: +G4kF2RLSJSbztEg0ElGRg== X-IronPort-AV: E=McAfee;i="6800,10657,11465"; a="62449437" X-IronPort-AV: E=Sophos;i="6.16,240,1744095600"; d="scan'208";a="62449437" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Jun 2025 20:25:33 -0700 X-CSE-ConnectionGUID: uGKXemABSzCHxhRvxLMldQ== X-CSE-MsgGUID: 2VqEThBvQeukd4nM1Yqg7Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,240,1744095600"; d="scan'208";a="148205608" Received: from allen-sbox.sh.intel.com (HELO [10.239.159.30]) ([10.239.159.30]) by fmviesa006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Jun 2025 20:25:30 -0700 Message-ID: <6e7aa7c7-942a-4600-8496-7b5d1bd259c3@linux.intel.com> Date: Mon, 16 Jun 2025 11:24:31 +0800 Precedence: bulk X-Mailing-List: iommu@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 03/14] iommufd: Use enum iommu_viommu_type for type in struct iommufd_viommu To: Nicolin Chen , jgg@nvidia.com, kevin.tian@intel.com Cc: will@kernel.org, robin.murphy@arm.com, joro@8bytes.org, praan@google.com, yi.l.liu@intel.com, peterz@infradead.org, jsnitsel@redhat.com, linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev, linux-kernel@vger.kernel.org, patches@lists.linux.dev References: <6c6ba5c0cd381594f17ae74355872d78d7a022c0.1749882255.git.nicolinc@nvidia.com> Content-Language: en-US From: Baolu Lu In-Reply-To: <6c6ba5c0cd381594f17ae74355872d78d7a022c0.1749882255.git.nicolinc@nvidia.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 6/14/25 14:35, Nicolin Chen wrote: > Replace unsigned init, to make it clear. No functional changes. > > The viommu_alloc iommu op will be deprecated, so don't change that. > > Reviewed-by: Kevin Tian > Reviewed-by: Jason Gunthorpe > Signed-off-by: Nicolin Chen Reviewed-by: Lu Baolu