[PATCH v3] x86: Properly disable XSAVE related features [BZ #27605]

[H.J. Lu]

On Fri, Mar 19, 2021 at 3:22 PM H.J. Lu <hjl.tools@gmail.com> wrote:
>
> On Fri, Mar 19, 2021 at 2:42 PM DJ Delorie <dj@redhat.com> wrote:
> >
> > "H.J. Lu" <hjl.tools@gmail.com> writes:
> > > If OSXSAVE is disabled by glibc tunables, disable features which depend
> > > on OSXSAVE.
> >
> > This one seems to ignore -XSAVE, both on an 11th gen (-XSAVE,-XSAVEC ->
> > xsave()) and on 4th (just -XSAVE).  Is this patch supposed to be used
> > with the previous patch, or standalone?
> >
>
> Fixed.  Here is the v2 patch.  OK for master?
>

Here is the v3 patch to disable all XSAVE related features if both
XSAVE and XSAVEC aren't usable.

-- 
H.J.
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