On Tue, Sep 15, 2015 at 02:50:27PM +0100, Andrew Cooper wrote:
> On 15/09/15 14:42, Haozhong Zhang wrote:
> >
> >>> +mfn = mfn_x(get_gfn(d, gpfn, &t));
> >>> +
> >>> +if (mfn == INVALID_MFN) {
> >>> +put_domain(d);
> >>> +retur
On 15/09/15 14:42, Haozhong Zhang wrote:
>
>>> +mfn = mfn_x(get_gfn(d, gpfn, &t));
>>> +
>>> +if (mfn == INVALID_MFN) {
>>> +put_domain(d);
>>> +return x86_mcerr("do_mca inject: illegal MSR value",
>>> +
On Tue, Sep 15, 2015 at 07:47:49AM -0600, Jan Beulich wrote:
> >>> On 15.09.15 at 15:42, wrote:
> > On Tue, Sep 15, 2015 at 07:24:34AM -0600, Jan Beulich wrote:
> >> >>> On 15.09.15 at 10:29, wrote:
> >> > +mfn = mfn_x(get_gfn(d, gpfn, &t));
> >> > +
> >> > +if (mf
>>> On 15.09.15 at 15:42, wrote:
> On Tue, Sep 15, 2015 at 07:24:34AM -0600, Jan Beulich wrote:
>> >>> On 15.09.15 at 10:29, wrote:
>> > +mfn = mfn_x(get_gfn(d, gpfn, &t));
>> > +
>> > +if (mfn == INVALID_MFN) {
>> > +put_domain(d);
>> > +
On Tue, Sep 15, 2015 at 07:24:34AM -0600, Jan Beulich wrote:
> >>> On 15.09.15 at 10:29, wrote:
> > @@ -1422,6 +1423,38 @@ long do_mca(XEN_GUEST_HANDLE_PARAM(xen_mc_t)
> > u_xen_mc)
> > if (mc_msrinject->mcinj_count == 0)
> > return 0;
> >
> > +if (mc_msrinject->mcin
>>> On 15.09.15 at 10:29, wrote:
> @@ -1422,6 +1423,38 @@ long do_mca(XEN_GUEST_HANDLE_PARAM(xen_mc_t) u_xen_mc)
> if (mc_msrinject->mcinj_count == 0)
> return 0;
>
> +if (mc_msrinject->mcinj_flags & MC_MSRINJ_F_GPADDR) {
Perhaps you earlier patch fixing coding sty
On Tue, Sep 15, 2015 at 11:14:26AM +0200, Egger, Christoph wrote:
> On 2015/09/15 10:29, Haozhong Zhang wrote:
> > This patch adds a new flag MC_MSRINJ_F_GPADDR to
> > xen_mc_msrinject.mcinj_flags, and makes do_mca() to translate the
> > guest physical address passed-in through
> > xen_mc_msrinject
On 2015/09/15 10:29, Haozhong Zhang wrote:
> This patch adds a new flag MC_MSRINJ_F_GPADDR to
> xen_mc_msrinject.mcinj_flags, and makes do_mca() to translate the
> guest physical address passed-in through
> xen_mc_msrinject.mcinj_msr[i].value to the host machine address if
> this flag is present.
>
This patch adds a new flag MC_MSRINJ_F_GPADDR to
xen_mc_msrinject.mcinj_flags, and makes do_mca() to translate the
guest physical address passed-in through
xen_mc_msrinject.mcinj_msr[i].value to the host machine address if
this flag is present.
Signed-off-by: Haozhong Zhang
---
xen/arch/x86/cpu/
