From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 A902A2989AE; Mon, 14 Apr 2025 11:42:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744630940; cv=none; b=hh/4OwEAzEmDHLeMl2B+12gaO2/HG0GtV0ap7gaS+DCpgjzT4WiqfiVZReppP5EaOrIci/RnfcpyZ5DHJ4bWoNs2JWtNgVGlmZAvdqcfB4f5fKvHDby/wxNR9P6oVkb5T6zqY88PB5gDE7GXHVODvb6g8vK6NUSWPhclIea05TA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744630940; c=relaxed/simple; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=DMsn1cL57SJEkrzMNjtqwqeySMQuYmuraB0Av7g8RFaKf7zs4z8lI1n3yaCpHdSHk+w0AX7X0tW3hx2imENhS4aA9c4nKxaKvprKgwXlXJW7SU7JQxaV33AhW+rk4vVQPCWPJdshlrRMDU4UbVf4lQDH3ROfJmqlNce99bWk6Ck= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=1KgqpPnR; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="1KgqpPnR" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=1KgqpPnRMPrHSGPtQ8Uw7ZKCC2 xB0QIxptowN8kxnlUPm+zgeuVodagi9U6zI+hHuKVgY8hR7c2lWg7ReNqMG12QCa/j3YKaEfWg8k+ hzU2RwvPZkeM+jOx0lKjO31pkqfh1euyfXO+APBUCA3/J22RTNxPPMgC1/rBjdVrKYgtIkPh8ymdz 9N6oQ0vxFsP+eA1COJnxLqpYZjmFe+RS6gQ/261Ryzl723Wk+lMkNdtc4qr/VgTd/plT++VtubiGt i3TYDWve6Njn7f9CvY4NWzdYqmrrQyfgleZPHuyNaAa1fQCAWR6n0QxyFrEOeKqo+gfOSp5P308Sz 4QLACt0Q==; Received: from hch by bombadil.infradead.org with local (Exim 4.98.2 #2 (Red Hat Linux)) id 1u4ICf-00000001oF9-1JLR; Mon, 14 Apr 2025 11:42:17 +0000 Date: Mon, 14 Apr 2025 04:42:17 -0700 From: Christoph Hellwig To: Balbir Singh Cc: iommu@lists.linux.dev, linux-kernel@vger.kernel.org, Marek Szyprowski , Robin Murphy , Christian =?iso-8859-1?Q?K=F6nig?= , Ingo Molnar , Kees Cook , Bjorn Helgaas , Linus Torvalds , Peter Zijlstra , Andy Lutomirski , Alex Deucher , Bert Karwatzki Subject: Re: [v2] dma/mapping.c: dev_dbg support for dma_addressing_limited Message-ID: References: <20250414113752.3298276-1-balbirs@nvidia.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250414113752.3298276-1-balbirs@nvidia.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Looks good: Reviewed-by: Christoph Hellwig