From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (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 BE0951D6C46; Tue, 3 Sep 2024 07:27:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725348471; cv=none; b=QI2hO2aIt+oZEG1iSIjA1tcxT+SSqnwrLvrJ0Pm6QiZOG5TYRLAguqbiQ5+gCvmmjrjyudApZtuqU+5P8LJj3SguOCgiQsEcLADCxCrzpS7FOImUPoYCHnH86yerfBZe+X3W6kW3cLncaXEFhQ7dPdLFhv0dzPnGc0Rn9eV0vHE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725348471; c=relaxed/simple; bh=aeaA2a5vzKDuxVbiVuifdH1E1Rnyj25ZBVitW+tRHbc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=it408ZBQZ6dMu3n/XE7+CAlvWOx2JRimaTNVqmqSVG7qv2CoEvqBAhMaSmJ4gKKlOH1u03NBF92PegmAd12WHUVzTgexEvKqVC7JIfh4deQZtN3xQbXfP9MWtdFI2AXuMhMkCwv/8xA7Vxg0UGeVaD2dB2M6WxAAoVk+msDDGnM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id C1D91227A8E; Tue, 3 Sep 2024 09:27:44 +0200 (CEST) Date: Tue, 3 Sep 2024 09:27:44 +0200 From: Christoph Hellwig To: iommu@lists.linux.dev Cc: Marek Szyprowski , Robin Murphy , Sakari Ailus , Bingbu Cao , "Michael S . Tsirkin " , Jason Wang , linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, sparclinux@vger.kernel.org, linux-media@vger.kernel.org, virtualization@lists.linux.dev, xen-devel@lists.xenproject.org Subject: Re: clearly mark DMA_OPS support as an architecture feature v2 Message-ID: <20240903072744.GA2082@lst.de> References: <20240828061104.1925127-1-hch@lst.de> Precedence: bulk X-Mailing-List: virtualization@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240828061104.1925127-1-hch@lst.de> User-Agent: Mutt/1.5.17 (2007-11-01) I've pulled this into the dma-mapping for-next tree, although I'd love to see one of the vdpa maintainers look over patch 1. I'm pretty sure it's correct, but a confirmation would be good.