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 4179D280A5B; Mon, 16 Mar 2026 14:00:18 +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=1773669618; cv=none; b=kc+H/v2M6iDJgiKzqHqqaSUZnJ87gvEdphN0PIz9G5Zs3VUCX7HhB7vG8OrQ23Pv87eGYg4Hp/tHR1BI2/PPkAVyqdGt9af4PhZlJH47IbOCofABJ3JgmnidVvBUOQ7W4I8lw1bbPzp/mD1XG0rrYSTKpI71VQGV7TLQQK2Aabk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773669618; c=relaxed/simple; bh=x38VKQGhBnKIwfNWbrj99HKBfUSLFjXy3N6yDwz6tOI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=pbMG0CmnD9BeH68xTc9FsW/WIbE23Q+7XQzPZuq0ueMAxETnQduhPalnv8GImLApUPaGQMuwrBRb/QoAh9YOEvmUy3KNyR8a/mxmzfbXwUDg00ehvoGraGdlWOrCKMp53k2u5+qy8DOQqlN4RQGwrKiToiWWQAfFpBbL9J6NhqU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=GEfYk8KH; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="GEfYk8KH" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 29229C19425; Mon, 16 Mar 2026 14:00:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1773669617; bh=x38VKQGhBnKIwfNWbrj99HKBfUSLFjXy3N6yDwz6tOI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=GEfYk8KHJR6lSfdkLrg5PuWbyDkE8tiF70JwF3dSUSJsI0LCoggSxIvZMSxPKCp/T hpD6FmtVCf1XmeQkddomaoHlQuUQcU3JPX7gi5UuzSb879sOHpEtINLYj8RpQG8ZI3 BplcKHB92risyVSc/vLyKFVZ8hRpJBtQgprNe1Vw= Date: Mon, 16 Mar 2026 15:00:12 +0100 From: Greg KH To: Gary Guo Cc: stable@vger.kernel.org, stable-commits@vger.kernel.org, Danilo Krummrich , Alice Ryhl , Alexandre Courbot , David Airlie , Simona Vetter , Abdiel Janulgue , Daniel Almeida , Robin Murphy , Andreas Hindborg , Miguel Ojeda , Boqun Feng , =?iso-8859-1?Q?Bj=F6rn?= Roy Baron , Benno Lossin , Trevor Gross Subject: Re: Patch "rust: dma: use pointer projection infra for `dma_{read,write}` macro" has been added to the 6.19-stable tree Message-ID: <2026031639-duplicity-playroom-7b3f@gregkh> References: <20260315144041.25312-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@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: On Sun, Mar 15, 2026 at 02:48:52PM +0000, Gary Guo wrote: > On Sun Mar 15, 2026 at 2:40 PM GMT, Sasha Levin wrote: > > This is a note to let you know that I've just added the patch titled > > > > rust: dma: use pointer projection infra for `dma_{read,write}` macro > > > > to the 6.19-stable tree which can be found at: > > http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary > > > > The filename of the patch is: > > rust-dma-use-pointer-projection-infra-for-dma_-read-.patch > > and it can be found in the queue-6.19 subdirectory. > > Hi Sasha, > > commit 08da98f18f4f ("rust: ptr: add `KnownSize` trait to support DST size info > extraction") and commit f41941aab3ac ("rust: ptr: add projection > infrastructure") are dependencies of this fix. > > It doesn't look like these commits are currently being picked. They're needed > for building. > > They're part of the same series: https://lore.kernel.org/rust-for-linux/20260302164239.284084-1-gary@kernel.org/ Yeah, this breaks the build on my systems. I'll go drop this patch for now, and if you want these in the stable trees, can you provide a backported series of them? thanks, greg k-h