From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from smtp2.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 24987C433F5 for ; Tue, 15 Feb 2022 02:10:13 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp2.osuosl.org (Postfix) with ESMTP id BD55240523; Tue, 15 Feb 2022 02:10:12 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp2.osuosl.org ([127.0.0.1]) by localhost (smtp2.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id jg81L9YRh_Yb; Tue, 15 Feb 2022 02:10:11 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by smtp2.osuosl.org (Postfix) with ESMTPS id 7735B40412; Tue, 15 Feb 2022 02:10:11 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 4457AC0011; Tue, 15 Feb 2022 02:10:11 +0000 (UTC) Received: from smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by lists.linuxfoundation.org (Postfix) with ESMTP id 05EDEC000B for ; Tue, 15 Feb 2022 02:10:10 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id D076F8141E for ; Tue, 15 Feb 2022 02:10:09 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Authentication-Results: smtp1.osuosl.org (amavisd-new); dkim=pass (2048-bit key) header.d=intel.com Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id sc0kV-iFBYjZ for ; Tue, 15 Feb 2022 02:10:09 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by smtp1.osuosl.org (Postfix) with ESMTPS id 296E2813F5 for ; Tue, 15 Feb 2022 02:10:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1644891009; x=1676427009; h=message-id:date:mime-version:cc:subject:to:references: from:in-reply-to:content-transfer-encoding; bh=KarI2KGIBoMIjz9i6cuv3KYdqwF8kbc+NTQdpXJE3+M=; b=FsNlWmjhyOZDi489WZsUe3KBGfldmrfMgr77atLkI7gpSRsxl8D0a7FK 1UCkHJPwl98H/LYi6GO7zFUMWdYT4df42sws1JxyCEzJM+MJXk4IJSdXI 5+Kvxw+OINR2yyU74HAsZjuvv8wh64LtbxArJjzQNyn6n2amx7dvPU2EU jNE0/2qEftIV6GVq73yBav1p92fAvujwZ2Uyw49634VBdkuCQ7o7iw0rO IqO0K7uWASzshFfT7DAYJeWEDTypFC6hdbPv9D7vlClmjn06jqJxOQ+87 6gA09mnmwfZF5tsJNPikQe8DUeEeBvvCeFU5Zpx2dN4z4TrmaH614scKL w==; X-IronPort-AV: E=McAfee;i="6200,9189,10258"; a="230866984" X-IronPort-AV: E=Sophos;i="5.88,369,1635231600"; d="scan'208";a="230866984" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Feb 2022 18:10:08 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,369,1635231600"; d="scan'208";a="680795973" Received: from allen-box.sh.intel.com (HELO [10.239.159.118]) ([10.239.159.118]) by fmsmga001.fm.intel.com with ESMTP; 14 Feb 2022 18:10:04 -0800 Message-ID: Date: Tue, 15 Feb 2022 10:08:46 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: [PATCH v3 06/10] drm/nouveau/device: Get right pgsize_bitmap of iommu_domain Content-Language: en-US To: Joerg Roedel References: <20220214015538.2828933-1-baolu.lu@linux.intel.com> <20220214015538.2828933-7-baolu.lu@linux.intel.com> From: Lu Baolu In-Reply-To: Cc: Kevin Tian , Ashok Raj , David Airlie , Robin Murphy , iommu@lists.linux-foundation.org, Jacob jun Pan , Christoph Hellwig , Alex Williamson , Thierry Reding , Ben Skeggs , Jason Gunthorpe , Daniel Vetter , Jonathan Hunter , Will Deacon , Christoph Hellwig , linux-kernel@vger.kernel.org X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" On 2/14/22 8:52 PM, Joerg Roedel wrote: > On Mon, Feb 14, 2022 at 09:55:34AM +0800, Lu Baolu wrote: >> The supported page sizes of an iommu_domain are saved in the pgsize_bitmap >> field. Retrieve the value from the right place. >> >> Signed-off-by: Lu Baolu >> Reviewed-by: Robin Murphy >> Link: https://lore.kernel.org/r/20211218074546.1772553-1-baolu.lu@linux.intel.com >> Reviewed-by: Christoph Hellwig >> Reviewed-by: Jason Gunthorpe > > Acked-by: Joerg Roedel > > I guess this is picked up by the DRM maintainers? > I would like this patch to go through the iommu tree. This series could not be compiled without this change. Best regards, baolu _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu