From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) (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 8B2C8158D86 for ; Fri, 14 Jun 2024 01:19:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718327962; cv=none; b=DDWEnFsj+svdYk7ftxmdxzylyT1XtJ42RyAec6JgjSuM3DgSIviAdz+sAb+PHAwJj2l6xplLs3zKkzc642oeGylVvawqmHUg+qLg84roxZtyfGAIzC9GltcKOP3iAuLaZLONKOmF0H8NijJyzDfRWKxmREi9ErzRBxk1FigRfX4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718327962; c=relaxed/simple; bh=Y3xFmer/bJb5jwuUcExtgxCX4BjTUCWoKsvdsQB96HE=; h=Message-ID:Date:MIME-Version:Cc:Subject:To:References:From: In-Reply-To:Content-Type; b=GbHS/XKAVFtUhDsrcaQvbjUY8rLRZXxxQZB3bN+j/I+TPr4A80rXdLumHg4KbVZ3Z0XMRjQFuUqG9udl04AB2zv7EGDg4wESm9QwHr+YAXYbgImMCJ8KJ44ID2GYSfAzhEiyuBKOdjRCh9Bw1a2cBUiIy8Vh+BvAZFK3VhGzW1Y= 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=bxvcHYOA; arc=none smtp.client-ip=198.175.65.18 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="bxvcHYOA" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1718327962; x=1749863962; h=message-id:date:mime-version:cc:subject:to:references: from:in-reply-to:content-transfer-encoding; bh=Y3xFmer/bJb5jwuUcExtgxCX4BjTUCWoKsvdsQB96HE=; b=bxvcHYOA1Cf0+0dGc46OlEDTW11ps98Jl+GcbiRUVZ7m+p4JYmbH2TSR 7thwNGZafpzmUE64R4RQ7ZQEYcv6RpSpjFEzKiTOYYocQtKukPDYqcTHM tdZh8jSTmfOY3BeBsTyZrRbPyB/bu6gU82mFTQjpVG0WtgMwh0HRmBC15 zQjpm3y2PC0B/tt/PgiRCr8uruY/sFo9I9H10izD0sNNj/jP20uPmJdkR W0mfCpygDND4U7tSVez2adlk/085ZcHOlWbfUG6EugQS9J/tZFrUA2yWB 18cKW3ODA6QrHan7OdPRYnxz2t8wIKwq9UcDJYKTMJyr0MtcxoYs0MFZX A==; X-CSE-ConnectionGUID: y8M6PZSvQyeLLAPqfM4exw== X-CSE-MsgGUID: y1Ji3HiJS7KOgjZEb16b0A== X-IronPort-AV: E=McAfee;i="6700,10204,11102"; a="15346722" X-IronPort-AV: E=Sophos;i="6.08,236,1712646000"; d="scan'208";a="15346722" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Jun 2024 18:19:22 -0700 X-CSE-ConnectionGUID: srtDBUcgR/GMQOGdRXhpKQ== X-CSE-MsgGUID: B49IlPj3TwGU3zZoYVf2og== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,236,1712646000"; d="scan'208";a="40266698" Received: from unknown (HELO [10.239.159.127]) ([10.239.159.127]) by orviesa010.jf.intel.com with ESMTP; 13 Jun 2024 18:19:18 -0700 Message-ID: <1a053b9c-6cbf-4b8c-9d23-731b8a22c747@linux.intel.com> Date: Fri, 14 Jun 2024 09:16:58 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Cc: baolu.lu@linux.intel.com, Kevin Tian , Joerg Roedel , Will Deacon , Robin Murphy , Jean-Philippe Brucker , Nicolin Chen , Yi Liu , Jacob Pan , Joel Granados , iommu@lists.linux.dev, virtualization@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v6 03/10] iommu: Add attach handle to struct iopf_group To: Jason Gunthorpe References: <20240527040517.38561-1-baolu.lu@linux.intel.com> <20240527040517.38561-4-baolu.lu@linux.intel.com> <20240612133732.GW791043@ziepe.ca> <013afe9a-756f-4c85-baa1-977bea6be395@linux.intel.com> <20240613114948.GA791043@ziepe.ca> Content-Language: en-US From: Baolu Lu In-Reply-To: <20240613114948.GA791043@ziepe.ca> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 6/13/24 7:49 PM, Jason Gunthorpe wrote: > On Thu, Jun 13, 2024 at 12:23:17PM +0800, Baolu Lu wrote: > >> struct iommu_ops { >> bool (*capable)(struct device *dev, enum iommu_cap); >> @@ -600,6 +598,7 @@ struct iommu_ops { >> struct iommu_domain *blocked_domain; >> struct iommu_domain *release_domain; >> struct iommu_domain *default_domain; >> + bool user_pasid_table; >> }; > Yeah, maybe spell it > > u8 user_pasid_table : 1; Done. Best regards, baolu