From: Wei Liu <wei.liu@kernel.org>
To: Saurabh Sengar <ssengar@linux.microsoft.com>
Cc: kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org,
decui@microsoft.com, linux-kernel@vger.kernel.org,
linux-hyperv@vger.kernel.org, mikelley@microsoft.com
Subject: Re: [PATCH v9 0/5] Device tree support for Hyper-V VMBus driver
Date: Thu, 6 Apr 2023 21:15:59 +0000 [thread overview]
Message-ID: <ZC82j/M2DTozOmo0@liuwe-devbox-debian-v2> (raw)
In-Reply-To: <1679298460-11855-1-git-send-email-ssengar@linux.microsoft.com>
On Mon, Mar 20, 2023 at 12:47:35AM -0700, Saurabh Sengar wrote:
> This set of patches expands the VMBus driver to include device tree
> support. This feature allows for a kernel boot without the use of ACPI
> tables, resulting in a smaller memory footprint and potentially faster
> boot times. This is tested by enabling CONFIG_OF and OF_EARLY_FLATTREE
> for x86.
>
> The first two patches enable compilation of Hyper-V APIs in a non-ACPI
> build.
>
> The third patch converts the VMBus driver from acpi to more generic
> platform driver.
>
> The fourth patch introduces the device tree documentation for VMBus.
>
> The fifth patch adds device tree support to the VMBus driver. Currently
> this is tested only for x86 and it may not work for other archs.
>
[...]
> .../bindings/bus/microsoft,vmbus.yaml | 54 ++++++++
> MAINTAINERS | 1 +
> drivers/clocksource/hyperv_timer.c | 15 ++-
> drivers/hv/Kconfig | 5 +-
> drivers/hv/vmbus_drv.c | 122 ++++++++++++++----
> include/linux/acpi.h | 5 +
> 6 files changed, 172 insertions(+), 30 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml
>
Applied to hyperv-next.
Thanks,
Wei.
> --
> 2.34.1
>
prev parent reply other threads:[~2023-04-06 21:16 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-20 7:47 [PATCH v9 0/5] Device tree support for Hyper-V VMBus driver Saurabh Sengar
2023-03-20 7:47 ` [PATCH v9 1/5] drivers/clocksource/hyper-v: non ACPI support in hyperv clock Saurabh Sengar
2023-03-20 7:47 ` [PATCH v9 2/5] ACPI: bus: Add stub acpi_sleep_state_supported() in non-ACPI cases Saurabh Sengar
2023-03-20 7:47 ` [PATCH v9 3/5] Drivers: hv: vmbus: Convert acpi_device to more generic platform_device Saurabh Sengar
2023-03-20 7:47 ` [PATCH v9 4/5] dt-bindings: bus: VMBus Saurabh Sengar
2023-04-05 23:10 ` Wei Liu
2023-04-06 3:03 ` Saurabh Singh Sengar
2023-04-06 20:36 ` Wei Liu
2023-03-20 7:47 ` [PATCH v9 5/5] Driver: VMBus: Add Devicetree support Saurabh Sengar
2023-03-20 18:04 ` Michael Kelley (LINUX)
2023-04-06 21:15 ` Wei Liu [this message]
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