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 3414D1CA84; Mon, 13 Oct 2025 19:57:30 +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=1760385451; cv=none; b=FFD55rFTL81GcTGLnboyahhKCtVjPsTCIjLNcoauxN4fUUlRNlRoCBx1nXSXv7ipkIlzabsZFDG5JMAfxPcNihQGDmj7WU8U5Cc1G5EmGtsNd2QqAZGJ726ImlfC3OJ0ISEDZPX8zYOvoiyoXUWP67lysS8GMX68+enyIrgUCpA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760385451; c=relaxed/simple; bh=8WDz4ZbNB96LLcu6hjmzQIgU5ZCEzepUzwjbj0t2K7o=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=NGlBrgPNBWbQg+p2bpsszU7otdakRf9jTZNXohuX0lWOwWqHVDmB0VqPC/FUY0z4YL3IX1pYSscEyg2w9kG/hmHbo+7ZGZMij28jl2QBPecsbF9TDwgkU9YOxBbqv2IvQ6A/NJ67ChmN+dcCL3mJEJzzQkBn0zEJ1VPKF2Ggo2E= 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=kKbwpmBq; 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="kKbwpmBq" Received: from [100.76.64.58] (unknown [20.97.9.18]) by linux.microsoft.com (Postfix) with ESMTPSA id 29EB72065942; Mon, 13 Oct 2025 12:57:27 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 29EB72065942 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1760385449; bh=ek2yDpktb2CguXy5Z7Ut0IRgqjH213ECc7iX3AVyaoE=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=kKbwpmBq8ediwHVma1Xlkr/fZOhaPU7S69kpbE8VgJ7TrIUX5/SwuH1zjytR4qBPi EpA9dAG3e00dQzSK2uLs0+UeiYE+zzsMoPhJUu8meRk0FrIomSSg0frM42lnnzadHk 1COJ1qcGHCfvZiNhDcWQjgUj9WL/c/dSEqyP48Ng= Message-ID: <6270ca1e-b77a-4133-bd7a-6e01e65fd921@linux.microsoft.com> Date: Mon, 13 Oct 2025 14:57:25 -0500 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: [PATCH 0/2] Add support for clean shutdown with MSHV To: Wei Liu , Stanislav Kinsburskii Cc: kys@microsoft.com, haiyangz@microsoft.com, decui@microsoft.com, tglx@linutronix.de, mingo@redhat.com, linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, arnd@arndb.de, anbelski@linux.microsoft.com References: <20251009160501.6356-1-prapal@linux.microsoft.com> <20251013190546.GC3862989@liuwe-devbox-debian-v2.local> Content-Language: en-US From: Praveen K Paladugu In-Reply-To: <20251013190546.GC3862989@liuwe-devbox-debian-v2.local> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 10/13/2025 2:05 PM, Wei Liu wrote: > On Thu, Oct 09, 2025 at 03:26:14PM -0700, Stanislav Kinsburskii wrote: >> On Thu, Oct 09, 2025 at 10:58:49AM -0500, Praveen K Paladugu wrote: >>> Add support for clean shutdown of the root partition when running on MSHV >>> hypervisor. >>> >>> Praveen K Paladugu (2): >>> hyperv: Add definitions for MSHV sleep state configuration >>> hyperv: Enable clean shutdown for root partition with MSHV >>> >> >> There is no need to split this logic to two patches: the first one >> doesn't make sense without the second one, so it would be better to >> squash them. >> > > I would rather keep them separate. It is a bit easier to pick out only > the header changes that way. > Ack. > Wei > >> Thanks, >> Stanislav >> >>> arch/x86/hyperv/hv_init.c | 7 ++ >>> drivers/hv/hv_common.c | 118 +++++++++++++++++++++++++++++++++ >>> include/asm-generic/mshyperv.h | 1 + >>> include/hyperv/hvgdk_mini.h | 4 +- >>> include/hyperv/hvhdk_mini.h | 33 +++++++++ >>> 5 files changed, 162 insertions(+), 1 deletion(-) >>> >>> -- >>> 2.51.0 >>>