On 11/6/2015 3:37 AM, Christoffer Dall wrote:
> On Thu, Nov 05, 2015 at 04:23:41PM -0800, Mario Smarduch wrote:
>>
>>
>> On 11/5/2015 6:48 AM, Christoffer Dall wrote:
>>> On Fri, Oct 30, 2015 at 02:56:32PM -0700, Mario Smarduch wrote:
This patch tracks vfp/simd hardware state with a vcpu
On Thu, Nov 05, 2015 at 04:23:41PM -0800, Mario Smarduch wrote:
>
>
> On 11/5/2015 6:48 AM, Christoffer Dall wrote:
> > On Fri, Oct 30, 2015 at 02:56:32PM -0700, Mario Smarduch wrote:
> >> This patch tracks vfp/simd hardware state with a vcpu lazy flag. vCPU lazy
> >> flag is set on guest
On 11/5/2015 6:48 AM, Christoffer Dall wrote:
> On Fri, Oct 30, 2015 at 02:56:32PM -0700, Mario Smarduch wrote:
>> This patch tracks vfp/simd hardware state with a vcpu lazy flag. vCPU lazy
>> flag is set on guest access and traps to vfp/simd hardware switch handler.
>> On
>> vm-enter if lazy
On Fri, Oct 30, 2015 at 02:56:32PM -0700, Mario Smarduch wrote:
> This patch tracks vfp/simd hardware state with a vcpu lazy flag. vCPU lazy
> flag is set on guest access and traps to vfp/simd hardware switch handler. On
> vm-enter if lazy flag is set skip trap enable and save host fpexc. On
>
This patch tracks vfp/simd hardware state with a vcpu lazy flag. vCPU lazy
flag is set on guest access and traps to vfp/simd hardware switch handler. On
vm-enter if lazy flag is set skip trap enable and save host fpexc. On
vm-exit if flag is set skip hardware context switch and return to host
