Add support for clean shutdown with MSHV [LWN.net]

From:		Praveen K Paladugu <prapal-AT-linux.microsoft.com>
To:		kys-AT-microsoft.com, haiyangz-AT-microsoft.com, wei.liu-AT-kernel.org, decui-AT-microsoft.com, tglx-AT-linutronix.de, mingo-AT-redhat.com, linux-hyperv-AT-vger.kernel.org, linux-kernel-AT-vger.kernel.org, bp-AT-alien8.de, dave.hansen-AT-linux.intel.com, x86-AT-kernel.org, hpa-AT-zytor.com, arnd-AT-arndb.de
Subject:		[PATCH 0/2] Add support for clean shutdown with MSHV
Date:		Thu, 09 Oct 2025 10:58:49 -0500
Message-ID:		<20251009160501.6356-1-prapal@linux.microsoft.com>
Cc:		anbelski-AT-linux.microsoft.com, prapal-AT-linux.microsoft.com
Archive-link:		Article

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

 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(-)

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2.51.0