Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) (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 6C5DC2772D for ; Tue, 28 Mar 2023 21:36:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1680039416; x=1711575416; h=date:from:to:cc:subject:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=lRUDa9QZQb0fXRVcvHKDEfHg8a2PZVa5X7ucZyjCT30=; b=Z+dtVwNP4mFnIWP6WhNN23LsHkxdihkHjHsjHXJwZ/TOZgNcyL7rxGFA n1+2MN0ASbKDguIk9LdeVpNhw5ggI4hq2xmA1Xxm2fv2bwtN9aIqaNeKw 4lXlMIhOSO1fdAUKw2uc4q5WQ4qJmKfN+styqGcAJKRJJBE4heZMpD0i4 srMf3sTlnJ3VKD5BcDoUfyECIBR0dvkdgpM4rs4R5SFfphoXZPLzYDfYx EWLElmvPwluyPumGY8WywYitLIAIUthti8UgiEGr0yhvL3LAUQfAy5YCz fikeNYYYR6QxkRCUAIe/WaMdp0+z2Y5s6/C4OU6MA9Oc2eioU0KwEtVFR g==; X-IronPort-AV: E=McAfee;i="6600,9927,10663"; a="403313680" X-IronPort-AV: E=Sophos;i="5.98,297,1673942400"; d="scan'208";a="403313680" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Mar 2023 14:36:55 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10663"; a="748539872" X-IronPort-AV: E=Sophos;i="5.98,297,1673942400"; d="scan'208";a="748539872" Received: from jacob-builder.jf.intel.com (HELO jacob-builder) ([10.24.100.114]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Mar 2023 14:36:54 -0700 Date: Tue, 28 Mar 2023 14:40:57 -0700 From: Jacob Pan To: Jason Gunthorpe Cc: LKML , iommu@lists.linux.dev, Lu Baolu , Joerg Roedel , Jean-Philippe Brucker , Robin Murphy , Dave Hansen , Thomas Gleixner , X86 Kernel , bp@alien8.de, "H. Peter Anvin" , Peter Zijlstra , corbet@lwn.net, vkoul@kernel.org, dmaengine@vger.kernel.org, linux-doc@vger.kernel.org, Will Deacon , David Woodhouse , Raj Ashok , "Tian, Kevin" , Yi Liu , "Yu, Fenghua" , Dave Jiang , Kirill Shutemov , Tony Luck , jacob.jun.pan@linux.intel.com Subject: Re: [PATCH v8 0/7] Remove VT-d virtual command interface and IOASID Message-ID: <20230328144057.73ce8565@jacob-builder> In-Reply-To: References: <20230322200803.869130-1-jacob.jun.pan@linux.intel.com> Organization: OTC X-Mailer: Claws Mail 3.17.5 (GTK+ 2.24.32; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: iommu@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Hi Joerg et al, Just wondering if there are any other comments? Should i spin another version to include Reviewed-by tags from Kevin? I have a patchset below depends on this one. https://lore.kernel.org/linux-iommu/20230327232138.1490712-1-jacob.jun.pan@linux.intel.com/T/#t Thank you everyone, Jacob On Thu, 23 Mar 2023 11:44:44 -0300, Jason Gunthorpe wrote: > On Wed, Mar 22, 2023 at 01:07:56PM -0700, Jacob Pan wrote: > > Hi all, > > > > This patch set removes unused VT-d virtual command interface followed by > > removal of the IOASID infrastructure. > > > > This has only been tested on x86 platforms, need help with testing on > > ARM SMMU and other architectures. > > > > > > Thanks, > > > > Jacob > > > > ChangeLog: > > v8: > > - remove #ifdef CONFIG_IOMMU_SVA since we have dummy inline functions. > > - fixed a compile bug that affects bisectability > > I think this looks OK now, thanks > > Jason Thanks, Jacob