From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 191A3478869; Fri, 7 Aug 2026 15:00:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786114845; cv=none; b=ieN8tahpQqAYxEwUy21ul2pxRQjPsRnOar3A5bCksBKV4vtVQZ1TUkuUzq/tUAydDzEU+Kd7fvvlMfhbaBsG/G7XfjDe0rIZ2AaaNs1cm1YtRmt4K7lmygkIMxv12TBjrHT/qm9buCYExWgjorZHpd80oMW8KLhOr2vL084aLsU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786114845; c=relaxed/simple; bh=+h2ntushaSurPWxhUgJp+aSl7bfbjD43fXSlCFyGReU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=PWT7cDQrHqGYUnXoToeYMTJIDoUTPhSCU4NpSJsvOAmAEyjs4/7f5RxRmwqUzVZkxhSs0HEryfARVNtBs+D58/nINTi3vBQ0yvxLd/4XEPcwE7CpndaTN04uV5VBBBnm1i/ZzNnVUKYAwA9KwcWGpSHo2J4gG+0YrczweHugi10= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Rs5Q+OB0; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Rs5Q+OB0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E31B81F00A3A; Fri, 7 Aug 2026 15:00:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1786114844; bh=+h2ntushaSurPWxhUgJp+aSl7bfbjD43fXSlCFyGReU=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=Rs5Q+OB0Wx01lvmG7UQ2SWL/oswGIMCb0bGn51z7kxjRXwFCBcpuGPKP2IaSe+L9D qzYpNK01oIbWiVXb5ds9Zqg+ZPVIUhKrjuyD3eWnCLNn5cFzMVxzIEwmiFenJQ/oTN YHVNxIN46KjNUt3awv7QEKwJIrOk+x8Kuq7nLQMFNsp71UVMwIemD3U13IEU52YV0D 63K7dZY3cMCV77d61lIF9pvF/dsTXxEvvDZQQ44iYaRUFZ2Sy2I8IN6KQCx1NqD9lE oBfLzt62arVBgZrEjy3qb1fIou5EtMYt/BHlDrYJ3k3/T7gPeHdcQji8x3iXuhU/p5 9yB+Z3OouJcUw== Date: Fri, 7 Aug 2026 16:00:22 +0100 From: "Lorenzo Stoakes (ARM)" To: Mike Rapoport Cc: Dave Hansen , Peter Zijlstra , Andrew Morton , Andy Lutomirski , Borislav Petkov , David CARLIER , David Hildenbrand , Ingo Molnar , Jason Gunthorpe , Juergen Gross , Kevin Tian , Kiryl Shutsemau , "Liam R. Howlett" , Lu Baolu , "H. Peter Anvin" , Shakeel Butt , Suren Baghdasaryan , Thomas Gleixner , Toshi Kani , Vishal Moola , Vlastimil Babka , Will Deacon , iommu@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org, stable@vger.kernel.org, x86@kernel.org, syzbot@syzkaller.appspotmail.com Subject: Re: [PATCH 0/5] x86/mm/pat: CPA fixes Message-ID: References: <20260728-cpa-fixes-v1-0-2ed2352300b3@kernel.org> 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: On Fri, Aug 07, 2026 at 03:34:38PM +0100, Lorenzo Stoakes (ARM) wrote: > On Mon, Aug 03, 2026 at 06:14:25PM +0300, Mike Rapoport wrote: > > @Dave, @Peter, how do you want to proceed with these? > > > > Hi guys, I know as discussed off-list that you are snowed under but there > are bug fixes here that are worth looking at. > > I must say I'm a little surprised that the series which came out of the > discussion here has been taken to x86/mm while the actual series hasn't > but there we are :) > > The core mm bits my changes rely on have been taken to Linus's tree if that > makes life easier? > > In any case - Mike - I think you probably need to respin this on tip > x86/mm anyway? > > Maybe worth doing that and seeing if that makes life a little easier for > the x86 folks. > > -- > Cheers, Lorenzo BTW if there's an issue with it I can ask Andrew to take the 3 of my patches through the mm tree, they're still sat there as they were originally :) -- Cheers, Lorenzo