From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 72FB01AAA2F; Mon, 12 May 2025 04:57:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=13.77.154.182 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747025856; cv=none; b=B+tav0mI7wcwU7TXrn1Dbz/4rDVOvU5dHktjUvpvT/+8WIBzS797uYWojdZleazLQ4PcQSRs37MYUj5cn6i25swL1UPgOMYoHRemDwuLE1mQZxhIHw0ps8Bll+PJL09m+P4WXUfbcTsvDRkLicVCTND0PU+Rc1hBTjNqCnyZDeQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747025856; c=relaxed/simple; bh=Tvl0CMI9gjmLQuy/JYEpr/9vJu6Wx/2hViqI/Cq3NvE=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=HFyIyaREeyCMiBRhf437j3SkzxQ5h6NMLtOzMRiOxjoy5kaLxp7N+IIHukh2lnV5/HBDwQSJhDbtHRZ6DNCEPcoI/hsO4Z9yWKfY+0TWdPUBj2wh1ldsSGC+tpVmkfiGJqwFKCPmzWAxxFzvPoWZzRdLfLPq4ghQHVOGowgd0rU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.microsoft.com; spf=pass smtp.mailfrom=linux.microsoft.com; dkim=pass (1024-bit key) header.d=linux.microsoft.com header.i=@linux.microsoft.com header.b=lDAHpWHe; arc=none smtp.client-ip=13.77.154.182 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.microsoft.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.microsoft.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.microsoft.com header.i=@linux.microsoft.com header.b="lDAHpWHe" Received: from [10.95.65.22] (unknown [167.220.238.86]) by linux.microsoft.com (Postfix) with ESMTPSA id 57372211D8B9; Sun, 11 May 2025 21:57:31 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 57372211D8B9 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1747025854; bh=fNcFRLEElIWvORQjG3i14mJRp7cMYbEin9A3CssO8vM=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=lDAHpWHeSzkDW9Pts7qz8aRJUoJOJmKvYYXEa8PO/ycmdOlJxguWImCHUvwFVMGuX 66M8okIoOlktcoOt+Gv7TRCevxCc/mzsP2zcAIof8xuZ5hqdFH8r0R6fuJuQmnnyfx Lp/UNBIPxUPJ879JHpg02F5wh8u0rXwu1BLVQqpU= Message-ID: <45e292bb-a607-4066-90ed-341443a42459@linux.microsoft.com> Date: Mon, 12 May 2025 10:27:28 +0530 Precedence: bulk X-Mailing-List: linux-hyperv@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [EXTERNAL] Re: [PATCH] Drivers: hv: Introduce mshv_vtl driver To: Roman Kisel , Saurabh Singh Sengar , Wei Liu Cc: KY Srinivasan , Haiyang Zhang , Dexuan Cui , Anirudh Rayabharam , Saurabh Sengar , Stanislav Kinsburskii , Nuno Das Neves , "linux-kernel@vger.kernel.org" , "linux-hyperv@vger.kernel.org" References: <20250506084937.624680-1-namjain@linux.microsoft.com> <8f83fbdb-0aee-4602-ad8a-58bbd22dbdc9@linux.microsoft.com> <30fdc85f-5afc-4591-ab43-1c46c435025c@linux.microsoft.com> Content-Language: en-US From: Naman Jain In-Reply-To: <30fdc85f-5afc-4591-ab43-1c46c435025c@linux.microsoft.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 5/9/2025 11:35 PM, Roman Kisel wrote: > > > On 5/9/2025 11:02 AM, Saurabh Singh Sengar wrote: >> >> > > [...] > >>> Yep. We don't rely on user land software doing sane things to maintain >>> correctness in kernel, so this needs to be fixed. >>> >>> Thanks, >>> Wei. >> >> >> How about fixing this for normal x86 for now and put a TODO for CVM to >> be fixed later, when we bring in CVM support ? > > That seems to strike the right balance ihmo :) > Thanks for coming up with the suggestion! > Thanks, I'll take care of it in next version. Regards, Naman >> >> Regards, >> Saurabh >