Re: [Xen-devel] [PATCH v11 0/2] x86/viridian improvements

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 22.09.14 at 16:04, <Ian.Campbell@xxxxxxxxxx> wrote:
> Is this waiting for tools or hypervisor input?

The hypervisor side has been fine for a couple of revs I think.

Jan

> On Mon, 2014-09-22 at 13:36 +0000, Paul Durrant wrote:
>> Ping?
>> 
>> > -----Original Message-----
>> > From: xen-devel-bounces@xxxxxxxxxxxxx [mailto:xen-devel-
>> > bounces@xxxxxxxxxxxxx] On Behalf Of Paul Durrant
>> > Sent: 16 September 2014 18:19
>> > To: xen-devel@xxxxxxxxxxxxx 
>> > Subject: [Xen-devel] [PATCH v11 0/2] x86/viridian improvements
>> > 
>> > This patch series incorporates several improvements to the code
>> > supporting viridian (i.e. hyper-v compatible) enlightenments for
>> > Windows guests:
>> > 
>> > Patch #1 series lays the foundations for adding new viridian
>> > enlightenments such that they can be optionally enabled, and not
>> > immediately exposed to a guest across a save/restore boundary.
>> > 
>> > Patch #2 adds support for the 'Partition Time Reference Counter'
>> > enlightenment.
>> > 
>> > v2:
>> > - Addressed comments from Jan Beulich
>> > - Added patch #2
>> > 
>> > v3:
>> > - Addressed comments from Andrew Cooper and Jan Beulich
>> > - Re-worked patch #2
>> > - Simplified patch #3 to use guest TSC
>> > 
>> > v4:
>> > - Added missing domain info to printks in patch #2
>> > 
>> > v5:
>> > - Clarified comment of patch #1 as suggested by David Vrabel
>> > - More logging tweaks in patch #2 as suggested by Andrew Cooper
>> > 
>> > v6:
>> > - Dropped previous patch to reduce logging verbosity as it has been
>> >   applied
>> > - Toolstack changes only:
>> >   - New libxl_integer_list and libxl_viridian_enlightenment types to
>> >     avoid passing of strings between xl and libxl, as requested by
>> >     Ian Jackson.
>> >   - Retained and deprecated viridian defbool rather than replacing it
>> >     to avoid API breakage pointed out by Ian Campbell. Enlightenment list
>> >     is now in a new hvm-only viridian_enlightenments field of the build
>> >     info.
>> > 
>> > v7:
>> > - Changes to patch #2 only:
>> >   - Reference time calculation now makes use of struct time_scale and
>> >     set_time_scale and scale_delta functions to avoid overflow issues
>> >     pointed out by Christoph Egger.
>> > 
>> > v8:
>> > - Changes to patch #2 only:
>> >   - Fixed 32- to 64-bit type promotion issue as pointed out by
>> >     Jan Beulich
>> > 
>> > v9:
>> > - Changes to ocaml stubs in patch #1 only
>> >   - There was a missing calloc in the libxl_integer_list ocaml stubs
>> > 
>> > v10:
>> > - Toolstack changes only:
>> >   - Re-worked toolstack code after discussion with Ian C and Ian J.
>> >     See http://lists.xen.org/archives/html/xen-devel/2014-09/msg00416.html 
>> > 
>> > v11:
>> > - Toolstack changes only:
>> >   - Re-worked toolstack code after further discussion with Ian J.
>> > 
>> > 
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>> > Xen-devel@xxxxxxxxxxxxx 
>> > http://lists.xen.org/xen-devel 
>> 
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> 
> 
> 
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