From: Dexuan Cui dexuan@intel.com
This patch enable guest to use XSAVE/XRSTOR 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.
Signed-off-by: Dexuan Cui dexuan@intel.com
On 05/27/2010 12:47 PM, Sheng Yang wrote:
From: Dexuan Cuidexuan@intel.com
This patch enable guest to use XSAVE/XRSTOR 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.
On Thursday 27 May 2010 17:52:36 Avi Kivity wrote:
On 05/27/2010 12:47 PM, Sheng Yang wrote:
From: Dexuan Cuidexuan@intel.com
This patch enable guest to use XSAVE/XRSTOR instructions.
We assume that host_xcr0 would use all possible bits that OS supported.
And we loaded xcr0
