RE: [PATCH 5/5] X86: Hyper-V: Consolidate the allocation of the hypercall input page

[KY Srinivasan]

> -----Original Message-----
> From: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Sent: Thursday, April 26, 2018 3:24 PM
> To: KY Srinivasan <kys@xxxxxxxxxxxxx>
> Cc: x86@xxxxxxxxxx; gregkh@xxxxxxxxxxxxxxxxxxx; linux-
> kernel@xxxxxxxxxxxxxxx; devel@xxxxxxxxxxxxxxxxxxxxxx; olaf@xxxxxxxxx;
> apw@xxxxxxxxxxxxx; jasowang@xxxxxxxxxx; hpa@xxxxxxxxx; Stephen
> Hemminger <sthemmin@xxxxxxxxxxxxx>; Michael Kelley (EOSG)
> <Michael.H.Kelley@xxxxxxxxxxxxx>; vkuznets@xxxxxxxxxx
> Subject: Re: [PATCH 5/5] X86: Hyper-V: Consolidate the allocation of the
> hypercall input page
> 
> On Wed, 25 Apr 2018, kys@xxxxxxxxxxxxxxxxx wrote:
> 
> > From: "K. Y. Srinivasan" <kys@xxxxxxxxxxxxx>
> >
> > Consolidate the allocation of the hypercall input page.
> 
> Again. You can provide the new way of allocation first, then you don't have
> to add code first in order to remove it later again. 

I have implemented the new way upfront for the new code - the IPI code
[PATCH 2/5] X86: Hyper-V: Enable IPI enlightenments.
What I am doing here using that infrastructure for the TLB flush enlightenments
and getting rid of unnecessary code.

Regards,

K. Y