On Sat, Apr 29, 2017 at 05:24:22PM -0700, Pratik Vyas wrote:
> Hello tech@,
>
> This is a patch that extends the readregs and writeregs vmm(4) ioctl to
> read and write MSRs as well.
>
> It also sets the IA32_VMX_IA32E_MODE_GUEST entry control in
> vcpu_reset_regs based on the value of EFER_LMA.
On Mon, May 01, 2017 at 10:08:28PM +0200, Mark Kettenis wrote:
> > Date: Mon, 1 May 2017 12:35:32 -0700
> > From: Mike Larkin
> >
> > Yes, the list is locked down to those listed in the diff (those are the
> > only
> > ones in the permissions bitmap anyway).
> >
> > I
> Date: Mon, 1 May 2017 12:35:32 -0700
> From: Mike Larkin
>
> Yes, the list is locked down to those listed in the diff (those are the only
> ones in the permissions bitmap anyway).
>
> I don't think there are any bits we should not allow touching via
> this mechanism.
On Mon, May 01, 2017 at 08:30:42PM +0200, Mark Kettenis wrote:
> > Date: Mon, 1 May 2017 11:16:07 -0700
> > From: Mike Larkin
> >
> > On Sat, Apr 29, 2017 at 05:24:22PM -0700, Pratik Vyas wrote:
> > > Hello tech@,
> > >
> > > This is a patch that extends the readregs and
> Date: Mon, 1 May 2017 11:16:07 -0700
> From: Mike Larkin
>
> On Sat, Apr 29, 2017 at 05:24:22PM -0700, Pratik Vyas wrote:
> > Hello tech@,
> >
> > This is a patch that extends the readregs and writeregs vmm(4) ioctl to
> > read and write MSRs as well.
> >
> > It also
On Sat, Apr 29, 2017 at 05:24:22PM -0700, Pratik Vyas wrote:
> Hello tech@,
>
> This is a patch that extends the readregs and writeregs vmm(4) ioctl to
> read and write MSRs as well.
>
> It also sets the IA32_VMX_IA32E_MODE_GUEST entry control in
> vcpu_reset_regs based on the value of EFER_LMA.
Hello tech@,
This is a patch that extends the readregs and writeregs vmm(4) ioctl to
read and write MSRs as well.
It also sets the IA32_VMX_IA32E_MODE_GUEST entry control in
vcpu_reset_regs based on the value of EFER_LMA.
There are changes to vmmvar.h and would require a `make includes` step