Re: [PATCH v3 09/26] accel/mshv: Initialize VM partition

["Daniel P. Berrangé" <berrange@redhat.com>]

On Thu, Aug 07, 2025 at 04:39:34PM +0200, Magnus Kulke wrote:
> Create the MSHV virtual machine by opening a partition and issuing
> the necessary ioctl to initialize it. This sets up the basic VM
> structure and initial configuration used by MSHV to manage guest state.
> 
> Signed-off-by: Magnus Kulke <magnuskulke@linux.microsoft.com>
> ---
>  accel/mshv/irq.c             | 397 +++++++++++++++++++++++++++++++++++
>  accel/mshv/mem.c             | 129 +++++++++++-
>  accel/mshv/meson.build       |   1 +
>  accel/mshv/mshv-all.c        | 325 ++++++++++++++++++++++++++++
>  accel/mshv/trace-events      |  23 ++
>  accel/mshv/trace.h           |  14 ++
>  hw/intc/apic.c               |   8 +
>  include/system/mshv.h        |  38 +++-
>  meson.build                  |   1 +
>  target/i386/mshv/meson.build |   1 +
>  target/i386/mshv/mshv-cpu.c  |  71 +++++++
>  11 files changed, 1001 insertions(+), 7 deletions(-)
>  create mode 100644 accel/mshv/irq.c
>  create mode 100644 accel/mshv/trace-events
>  create mode 100644 accel/mshv/trace.h
>  create mode 100644 target/i386/mshv/mshv-cpu.c
> 
> diff --git a/accel/mshv/irq.c b/accel/mshv/irq.c

> diff --git a/accel/mshv/trace-events b/accel/mshv/trace-events
> new file mode 100644
> index 0000000000..5ea5e74722
> --- /dev/null
> +++ b/accel/mshv/trace-events
> @@ -0,0 +1,23 @@
> +# See docs/devel/tracing.rst for syntax documentation.

This will need the SPDX-License-Identifier tag too these
days.

> diff --git a/accel/mshv/trace.h b/accel/mshv/trace.h
> new file mode 100644
> index 0000000000..0dca48f917
> --- /dev/null
> +++ b/accel/mshv/trace.h
> @@ -0,0 +1,14 @@
> +/*
> + * QEMU MSHV support
> + *
> + * Copyright Microsoft, Corp. 2025
> + *
> + * Authors:
> + *  Ziqiao Zhou       <ziqiaozhou@microsoft.com>
> + *  Magnus Kulke      <magnuskulke@microsoft.com>
> + *
> + * SPDX-License-Identifier: GPL-2.0-or-later
> + *
> + */
> +
> +#include "trace/trace-accel_mshv.h"


With regards,
Daniel
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