From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 6F664346E5F; Tue, 27 Jan 2026 11:42:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769514170; cv=none; b=qisvrVL5LU+hrkIY4gNmJG8L1NSB+O2I51atWUZIQ0cCV24dAAKW1qhA8rYpHpDlA/C0msVTgMnmPLRPkNjDJGkjtuuY4T/jJ5cF/jVHWbdxlqmUVt6x0jIDQrbuYCLEz1bVg1sC4YH41ozEM5bFQKaJiKKzIoqrRaE7qdF+tEo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769514170; c=relaxed/simple; bh=fAHM5q9wQLwXxl3T67WPkBrXvMLT3XUbL9WwMpc1kVY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ljykHbRvNRHcD1W2ia42it4n2KD/WxzsgzOHmiJ2SGPcB81ZEp0EQDlPdiuPyXcGaF1DUeLhaqj3Jb10bO5F1HrW5Eh6t7n74VjpNJ/PjxGfqbHQjw+WSXrNBA81tEdQedhUgSoRwhc3/iiHIts3ieLdA0socGf/q7wLIPpY2tg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=u+LJdlmU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="u+LJdlmU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3FC54C116C6; Tue, 27 Jan 2026 11:42:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1769514170; bh=fAHM5q9wQLwXxl3T67WPkBrXvMLT3XUbL9WwMpc1kVY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=u+LJdlmUXoEUT+qS8vdwdGhuVoxoBM8bpGP76IPFvQ2hPoxYogjUoZQMHsGTlLuGz Wi1irQ+OaS9vZIPoRwJ+ZcylK5RTFC8tosvgADB6cn79OhFqjwAcYfUY+jEfyh0gAc G9aEoU5cSdAHZ8YsIePIVVTAmiXeu42p78b7GyUNEn73EnF8KjSdfazGrSHPHfrsXS 8PC3zJHRPg8aEyB+5F/ILhQ28gUQjagLmvBzA+Zjn/8gYldm16hilAft/cMikzCr/f a3q1yoFN+jz33KmtrEztFNuoUNKjPnSSBkf5e/DweEwIKaeqez+OKWtP4O4t1ZC7q0 KgHBtLPJo2YYg== Date: Tue, 27 Jan 2026 13:42:43 +0200 From: Leon Romanovsky To: Christian =?iso-8859-1?Q?K=F6nig?= Cc: Sumit Semwal , Alex Deucher , David Airlie , Simona Vetter , Gerd Hoffmann , Dmitry Osipenko , Gurchetan Singh , Chia-I Wu , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Lucas De Marchi , Thomas =?iso-8859-1?Q?Hellstr=F6m?= , Rodrigo Vivi , Jason Gunthorpe , Kevin Tian , Joerg Roedel , Will Deacon , Robin Murphy , Felix Kuehling , Alex Williamson , Ankit Agrawal , Vivek Kasireddy , linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, linux-kernel@vger.kernel.org, amd-gfx@lists.freedesktop.org, virtualization@lists.linux.dev, intel-xe@lists.freedesktop.org, linux-rdma@vger.kernel.org, iommu@lists.linux.dev, kvm@vger.kernel.org Subject: Re: [PATCH v5 3/8] dma-buf: Always build with DMABUF_MOVE_NOTIFY Message-ID: <20260127114243.GS13967@unreal> References: <20260124-dmabuf-revoke-v5-0-f98fca917e96@nvidia.com> <20260124-dmabuf-revoke-v5-3-f98fca917e96@nvidia.com> <0d2ec2d6-c999-45d8-a2bd-b5b21883db47@amd.com> <20260127095831.GR13967@unreal> <83cd911c-99ea-4fab-821e-fcf703209731@amd.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=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <83cd911c-99ea-4fab-821e-fcf703209731@amd.com> On Tue, Jan 27, 2026 at 11:02:03AM +0100, Christian König wrote: > On 1/27/26 10:58, Leon Romanovsky wrote: > > On Tue, Jan 27, 2026 at 10:26:26AM +0100, Christian König wrote: > >> On 1/24/26 20:14, Leon Romanovsky wrote: > >>> From: Leon Romanovsky > >>> > >>> DMABUF_MOVE_NOTIFY was introduced in 2018 and has been marked as > >>> experimental and disabled by default ever since. Six years later, > >>> all new importers implement this callback. > >>> > >>> It is therefore reasonable to drop CONFIG_DMABUF_MOVE_NOTIFY and > >>> always build DMABUF with support for it enabled. > >>> > >>> Suggested-by: Christian König > >>> Signed-off-by: Leon Romanovsky > >> > >> Reviewed-by: Christian König > >> > >> As long as nobody starts screaming in the last second or I encounter some other problem I'm going to push the first three patches to drm-misc-next now. > > > > How do you see progress of other patches? > > Can they be queued for that tree as well? > > I was hoping to get through them by the end of the week. > > Just wanted to make sure that CI systems start to see the first three patches (who affect everybody), so that we get early feedback should we have missed something. Perfect, I based my patches on these two commits: 61ceaf236115 (vfio/for-linus) vfio: Prevent from pinned DMABUF importers to attach to VFIO DMABUF 24d479d26b25 (tag: v6.19-rc6) Linux 6.19-rc6 Thanks > > Regards, > Christian. > > > > > Thanks > > > >> > >> They are basically just cleanups we should have done a long time ago. > >> > >> Regards, > >> Christian. > >> >