From: Wei Liu <wei.liu@kernel.org>
To: Nuno Das Neves <nunodasneves@linux.microsoft.com>
Cc: linux-hyperv@vger.kernel.org,
virtualization@lists.linux-foundation.org,
linux-kernel@vger.kernel.org, mikelley@microsoft.com,
viremana@linux.microsoft.com, sunilmut@microsoft.com,
wei.liu@kernel.org, ligrassi@microsoft.com, kys@microsoft.com
Subject: Re: [RFC PATCH 00/18] Microsoft Hypervisor root partition ioctl interface
Date: Tue, 24 Nov 2020 16:18:59 +0000 [thread overview]
Message-ID: <20201124161859.wkbyppzirf7nwggt@liuwe-devbox-debian-v2> (raw)
In-Reply-To: <1605918637-12192-1-git-send-email-nunodasneves@linux.microsoft.com>
On Fri, Nov 20, 2020 at 04:30:19PM -0800, Nuno Das Neves wrote:
> This patch series provides a userspace interface for creating and running guest
> virtual machines while running on the Microsoft Hypervisor [0].
>
> Since managing guest machines can only be done when Linux is the root partition,
> this series depends on the RFC already posted by Wei Liu:
> https://lore.kernel.org/linux-hyperv/20201105165814.29233-1-wei.liu@kernel.org/T/#t
>
> The first two patches provide some helpers for converting hypervisor status
> codes to linux error codes, and easily printing hypervisor status codes to dmesg
> for debugging.
>
> Hyper-V related headers asm-generic/hyperv-tlfs.h and x86/asm/hyperv-tlfs.h are
> split into uapi and non-uapi. The uapi versions contain structures used in both
> the ioctl interface and the kernel.
>
> The mshv API is introduced in virt/mshv/mshv_main.c. As each interface is
Given this new file is placed under an arch-agnostic directory, please
make sure it doesn't break builds for other architecture. We can start
with running ARM builds for this series.
Wei.
next prev parent reply other threads:[~2020-11-24 16:19 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-21 0:30 [RFC PATCH 00/18] Microsoft Hypervisor root partition ioctl interface Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 01/18] x86/hyperv: convert hyperv statuses to linux error codes Nuno Das Neves
2021-02-09 13:04 ` Vitaly Kuznetsov
2021-03-04 18:24 ` Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 02/18] asm-generic/hyperv: convert hyperv statuses to strings Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 03/18] virt/mshv: minimal mshv module (/dev/mshv/) Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 04/18] virt/mshv: request version ioctl Nuno Das Neves
2021-02-08 19:41 ` Michael Kelley
2021-03-04 21:35 ` Nuno Das Neves
2021-02-09 13:11 ` Vitaly Kuznetsov
2021-03-04 18:43 ` Nuno Das Neves
2021-03-05 9:18 ` Vitaly Kuznetsov
2021-04-07 0:21 ` Nuno Das Neves
2021-04-07 7:38 ` Vitaly Kuznetsov
2021-04-07 13:43 ` Wei Liu
2021-04-07 14:02 ` Vitaly Kuznetsov
2021-04-07 14:19 ` Wei Liu
2020-11-21 0:30 ` [RFC PATCH 05/18] virt/mshv: create partition ioctl Nuno Das Neves
2021-02-09 13:15 ` Vitaly Kuznetsov
2021-03-04 18:44 ` Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 06/18] virt/mshv: create, initialize, finalize, delete partition hypercalls Nuno Das Neves
2021-02-08 19:42 ` Michael Kelley
2021-03-04 23:49 ` Nuno Das Neves
2021-03-04 23:58 ` Michael Kelley
2020-11-21 0:30 ` [RFC PATCH 07/18] virt/mshv: withdraw memory hypercall Nuno Das Neves
2021-02-08 19:44 ` Michael Kelley
2021-03-05 21:01 ` Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 08/18] virt/mshv: map and unmap guest memory Nuno Das Neves
2021-02-08 19:45 ` Michael Kelley
2021-03-08 19:14 ` Nuno Das Neves
2021-03-08 19:30 ` Michael Kelley
2020-11-21 0:30 ` [RFC PATCH 09/18] virt/mshv: create vcpu ioctl Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 10/18] virt/mshv: get and set vcpu registers ioctls Nuno Das Neves
2021-02-08 19:47 ` Michael Kelley
2021-03-09 1:39 ` Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 11/18] virt/mshv: set up synic pages for intercept messages Nuno Das Neves
2021-02-08 19:47 ` Michael Kelley
2021-03-11 19:37 ` Nuno Das Neves
2021-03-11 20:45 ` Michael Kelley
2020-11-21 0:30 ` [RFC PATCH 12/18] virt/mshv: run vp ioctl and isr Nuno Das Neves
2020-11-24 16:15 ` Wei Liu
2020-11-21 0:30 ` [RFC PATCH 13/18] virt/mshv: install intercept ioctl Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 14/18] virt/mshv: assert interrupt ioctl Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 15/18] virt/mshv: get and set vp state ioctls Nuno Das Neves
2021-02-08 19:48 ` Michael Kelley
2021-03-11 23:38 ` Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 16/18] virt/mshv: mmap vp register page Nuno Das Neves
2021-02-08 19:49 ` Michael Kelley
2021-03-25 17:36 ` Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 17/18] virt/mshv: get and set partition property ioctls Nuno Das Neves
2020-11-21 0:30 ` [RFC PATCH 18/18] virt/mshv: Add enlightenment bits to create partition ioctl Nuno Das Neves
2020-11-24 16:18 ` Wei Liu [this message]
2021-02-08 19:40 ` [RFC PATCH 00/18] Microsoft Hypervisor root partition ioctl interface Michael Kelley
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