linux-kernel - Re: [PATCH 0/2] Add support for clean shutdown with MSHV

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Message-ID: <aOg2hiWM4PZ8D1S5@skinsburskii.localdomain>
Date: Thu, 9 Oct 2025 15:26:14 -0700
From: Stanislav Kinsburskii <skinsburskii@...ux.microsoft.com>
To: Praveen K Paladugu <prapal@...ux.microsoft.com>
Cc: kys@...rosoft.com, haiyangz@...rosoft.com, wei.liu@...nel.org,
	decui@...rosoft.com, tglx@...utronix.de, mingo@...hat.com,
	linux-hyperv@...r.kernel.org, linux-kernel@...r.kernel.org,
	bp@...en8.de, dave.hansen@...ux.intel.com, x86@...nel.org,
	hpa@...or.com, arnd@...db.de, anbelski@...ux.microsoft.com
Subject: Re: [PATCH 0/2] Add support for clean shutdown with MSHV

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.

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
>