[PATCH v2 00/10] hyperv: implement new APIs & more

Neal Gompa ngompa13 at gmail.com
Tue Oct 6 13:26:14 UTC 2020


On Mon, Oct 5, 2020 at 9:07 PM Neal Gompa <ngompa13 at gmail.com> wrote:
>
> On Mon, Oct 5, 2020 at 12:20 PM Matt Coleman <mcoleman at datto.com> wrote:
> >
> > These patches fix a couple bugs, consolidate duplicate code, and
> > implement several APIs.
> >
> > Currently, some interactions with Hyper-V systems fail when the system
> > is not configured for the "en-US" locale. Additionally, some CPU names
> > also contain the clock frequency, making it too long for
> > _virNodeInfo.model. The first two patches fix these bugs.
> >
> > The second two patches clean up the code a little: one moves repeated
> > operations into new helper functions; the other replaces the generic
> > "get WMI class list" functions with a macro.
> >
> > The next four patches implement the following APIs in the Hyper-V
> > driver:
> > * virConnectGetCapabilities()
> > * virConnectGetMaxVcpus()
> > * virConnectGetVersion()
> > * virDomainGetAutostart()
> >
> > Changes since v1:
> > * all NEWS updates are now in a single commit at the end
> > * long function calls have been split up into multiple lines
> > * improved error handling in hypervDomainLookupBy*(): they now throw
> >   VIR_ERR_NO_DOMAIN when appropriate
> > * unnecessary calls to virReportError() have been removed from
> >   hypervDomainGetInfo() and hypervDomainGetXMLDesc()
> > * HTML documentation for the unusual Hyper-V versions
> > * the WMI schema fix has been split into a separate commit
> > * hypervConnectGetVersion() uses a new hypervParseVersionString() and
> >   directly produces the unsigned long instead of calling
> >   virParseVersionString()
> >
> > Matt Coleman (10):
> >   hyperv: make Msvm_ComputerSystem WQL queries locale agnostic
> >   hyperv: fix nodeGetInfo failures caused by long CPU names
> >   hyperv: break out common lookups into separate functions
> >   hyperv: replace generic WMI class list helpers with a macro
> >   hyperv: implement connectGetCapabilities
> >   hyperv: implement connectGetMaxVcpus
> >   hyperv: fix Win32_OperatingSystem WMI queries
> >   hyperv: implement connectGetVersion
> >   hyperv: implement domainGetAutostart
> >   news: document new Hyper-V features and bug fixes
> >
> >  NEWS.rst                              |  10 +
> >  docs/drvhyperv.html.in                |  50 ++
> >  src/hyperv/hyperv_driver.c            | 751 ++++++++++++++++++--------
> >  src/hyperv/hyperv_private.h           |   2 +
> >  src/hyperv/hyperv_wmi.c               |  83 +--
> >  src/hyperv/hyperv_wmi.h               |  28 +-
> >  src/hyperv/hyperv_wmi_classes.h       |   4 +-
> >  src/hyperv/hyperv_wmi_generator.input |   2 +-
> >  8 files changed, 596 insertions(+), 334 deletions(-)
> >
> > --
> > 2.27.0
> >
> >
>
> In general, the series looks good to me, though please take a look at
> my feedback for Patch 1.
>

With my question resolved, I'm happy to ack the whole series.

Reviewed-by: Neal Gompa <ngompa13 at gmail.com>



-- 
真実はいつも一つ!/ Always, there's only one truth!





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