On 10/04/2011 07:24 PM, Jan Kiszka wrote:
>>
>> Given that, when in conflict, we rather model after AMD than Intel for
>> TCG, I would hesitate to expose this by default. Or are there
>> precedences already?
>
> Practically all MSRs. i486 doesn't have any, IIRC, for example.
Pre-Pentiums do
On 2011-10-04 19:21, Avi Kivity wrote:
> On 10/04/2011 07:14 PM, Jan Kiszka wrote:
>> >
>> >> > +
>> >> > +static const VMStateDescription vmstate_msr_ia32_misc_enable = {
>> >> > +.name = "cpu/msr_ia32_misc_enable",
>> >> > +.version_id = 1,
>> >> > +.minimum_version_id
On 10/04/2011 07:14 PM, Jan Kiszka wrote:
>
>> > +
>> > +static const VMStateDescription vmstate_msr_ia32_misc_enable = {
>> > +.name = "cpu/msr_ia32_misc_enable",
>> > +.version_id = 1,
>> > +.minimum_version_id = 1,
>> > +.minimum_version_id_old = 1,
>> > +
On 2011-10-04 19:08, Avi Kivity wrote:
> On 10/04/2011 06:05 PM, Jan Kiszka wrote:
>> On 2011-10-04 16:26, Avi Kivity wrote:
>> > It's needed for its default value - bit 0 specifies that "rep movs" is
>> > good enough for memcpy, and Linux may use a slower memcpu if it is
>> not set,
>> > depend
On 10/04/2011 06:05 PM, Jan Kiszka wrote:
On 2011-10-04 16:26, Avi Kivity wrote:
> It's needed for its default value - bit 0 specifies that "rep movs" is
> good enough for memcpy, and Linux may use a slower memcpu if it is not set,
> depending on cpu family/model.
>
> Signed-off-by: Avi Kivit
On 2011-10-04 16:26, Avi Kivity wrote:
> It's needed for its default value - bit 0 specifies that "rep movs" is
> good enough for memcpy, and Linux may use a slower memcpu if it is not set,
> depending on cpu family/model.
>
> Signed-off-by: Avi Kivity
> ---
> target-i386/cpu.h |5
It's needed for its default value - bit 0 specifies that "rep movs" is
good enough for memcpy, and Linux may use a slower memcpu if it is not set,
depending on cpu family/model.
Signed-off-by: Avi Kivity
---
target-i386/cpu.h |5 +
target-i386/helper.c|1 +
target-i386/kvm.
