Randy Dunlap
2021-May-29 00:01 UTC
[PATCH 03/19] drivers/hv: minimal mshv module (/dev/mshv/)
On 5/28/21 3:43 PM, Nuno Das Neves wrote:> Introduce a barebones module file for the mshv API. > Introduce CONFIG_HYPERV_ROOT_API for controlling compilation of mshv. > > Co-developed-by: Lillian Grassin-Drake <ligrassi at microsoft.com> > Signed-off-by: Lillian Grassin-Drake <ligrassi at microsoft.com> > Signed-off-by: Nuno Das Neves <nunodasneves at linux.microsoft.com> > ---Hi,> diff --git a/drivers/hv/Kconfig b/drivers/hv/Kconfig > index 66c794d92391..d618b1fab2bb 100644 > --- a/drivers/hv/Kconfig > +++ b/drivers/hv/Kconfig > @@ -27,4 +27,22 @@ config HYPERV_BALLOON > help > Select this option to enable Hyper-V Balloon driver. > > +config HYPERV_ROOT_API > + tristate "Microsoft Hypervisor root partition interfaces: /dev/mshv" > + depends on HYPERV > + help > + Provides access to interfaces for managing guest virtual machines > + running under the Microsoft Hypervisor. > + > + These interfaces will only work when Linux is running as root > + partition on the Microsoft Hypervisor. > + > + The interfaces are provided via a device named /dev/mshv. > + > + To compile this as a module, choose M here. > + The module is named mshv.^^^^^^^^^^^^^ Please follow coding-style for Kconfig files: (from Documentation/process/coding-style.rst, section 10): For all of the Kconfig* configuration files throughout the source tree, the indentation is somewhat different. Lines under a ``config`` definition are indented with one tab, while help text is indented an additional two spaces.> + > + If unsure, say N. > + > + > endmenuthanks. -- ~Randy