On 05/26/2010 01:52 PM, Jan Kiszka wrote:
Avi Kivity wrote:
On 05/26/2010 12:19 PM, Sheng Yang wrote:
I've done a prototype of LM support, would send out tomorrow. But the
test
case in QEmu side seems got something wrong. I always got an segfault at:
qemu-kvm/hw/fw_cfg.c:223
223
Avi Kivity wrote:
> On 05/26/2010 12:19 PM, Sheng Yang wrote:
>> I've done a prototype of LM support, would send out tomorrow. But the
>> test
>> case in QEmu side seems got something wrong. I always got an segfault at:
>> qemu-kvm/hw/fw_cfg.c:223
>> 223 s->entries[arch][key].data = data;
>
On 05/26/2010 12:19 PM, Sheng Yang wrote:
From: Dexuan Cui
This patch enable guest to use XSAVE/XRSTORE instructions.
We assume that host_xcr0 would use all possible bits that OS supported.
And we loaded xcr0 in the same way we handled fpu - do it as late as we can.
Looks really good n
