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From:   Michael Kelley <mikelley@microsoft.com>
To:     Wei Liu <wei.liu@kernel.org>,
        Linux on Hyper-V List <linux-hyperv@vger.kernel.org>
CC:     "virtualization@lists.linux-foundation.org" 
        <virtualization@lists.linux-foundation.org>,
        Linux Kernel List <linux-kernel@vger.kernel.org>,
        Vineeth Pillai <viremana@linux.microsoft.com>,
        Sunil Muthuswamy <sunilmut@microsoft.com>,
        Nuno Das Neves <nunodasneves@linux.microsoft.com>,
        "pasha.tatashin@soleen.com" <pasha.tatashin@soleen.com>,
        Lillian Grassin-Drake <Lillian.GrassinDrake@microsoft.com>,
        KY Srinivasan <kys@microsoft.com>,
        Haiyang Zhang <haiyangz@microsoft.com>,
        Stephen Hemminger <sthemmin@microsoft.com>,
        Thomas Gleixner <tglx@linutronix.de>,
        Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
        "maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT)" <x86@kernel.org>,
        "H. Peter Anvin" <hpa@zytor.com>, Arnd Bergmann <arnd@arndb.de>,
        "open list:GENERIC INCLUDE/ASM HEADER FILES" 
        <linux-arch@vger.kernel.org>
Subject: RE: [PATCH v6 09/16] x86/hyperv: provide a bunch of helper functions
Thread-Topic: [PATCH v6 09/16] x86/hyperv: provide a bunch of helper functions
Thread-Index: AQHW+j3uULlbgWjr406sbgkChiWFS6pIPA1Q
Date:   Thu, 4 Feb 2021 17:13:30 +0000
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 <20210203150435.27941-10-wei.liu@kernel.org>
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From: Wei Liu <wei.liu@kernel.org> Sent: Wednesday, February 3, 2021 7:04 A=
M
>=20
> They are used to deposit pages into Microsoft Hypervisor and bring up
> logical and virtual processors.
>=20
> Signed-off-by: Lillian Grassin-Drake <ligrassi@microsoft.com>
> Signed-off-by: Sunil Muthuswamy <sunilmut@microsoft.com>
> Signed-off-by: Nuno Das Neves <nunodasneves@linux.microsoft.com>
> Co-Developed-by: Lillian Grassin-Drake <ligrassi@microsoft.com>
> Co-Developed-by: Sunil Muthuswamy <sunilmut@microsoft.com>
> Co-Developed-by: Nuno Das Neves <nunodasneves@linux.microsoft.com>
> Signed-off-by: Wei Liu <wei.liu@kernel.org>
> ---
> v6:
> 1. Address Michael's comments.
>=20
> v4: Fix compilation issue when CONFIG_ACPI_NUMA is not set.
>=20
> v3:
> 1. Add __packed to structures.
> 2. Drop unnecessary exports.
>=20
> v2:
> 1. Adapt to hypervisor side changes
> 2. Address Vitaly's comments
>=20
> use u64 status
>=20
> pages
>=20
> major comments
>=20
> minor comments
>=20
> rely on acpi code
> ---
>  arch/x86/hyperv/Makefile          |   2 +-
>  arch/x86/hyperv/hv_proc.c         | 219 ++++++++++++++++++++++++++++++
>  arch/x86/include/asm/mshyperv.h   |   4 +
>  include/asm-generic/hyperv-tlfs.h |  67 +++++++++
>  4 files changed, 291 insertions(+), 1 deletion(-)
>  create mode 100644 arch/x86/hyperv/hv_proc.c
>=20

Reviewed-by: Michael Kelley <mikelley@microsoft.com>