On 20/02/2017 20:54, Peter Zijlstra wrote:
> On Mon, Feb 20, 2017 at 01:36:02PM -0500, Waiman Long wrote:
>> Waiman Long (2):
>> x86/paravirt: Change vcp_is_preempted() arg type to long
>> x86/kvm: Provide optimized version of vcpu_is_preempted() for x86-64
>>
>> arch/x86/include/asm/paravir
On Mon, Feb 20, 2017 at 01:36:02PM -0500, Waiman Long wrote:
> Waiman Long (2):
> x86/paravirt: Change vcp_is_preempted() arg type to long
> x86/kvm: Provide optimized version of vcpu_is_preempted() for x86-64
>
> arch/x86/include/asm/paravirt.h | 2 +-
> arch/x86/include/asm/qspinlock.
v4->v5:
- As suggested by PeterZ, use the asm-offsets header file generation
mechanism to get the offset of the preempted field in
kvm_steal_time instead of hardcoding it.
v3->v4:
- Fix x86-32 build error.
v2->v3:
- Provide an optimized __raw_callee_save___kvm_vcpu_is_preempted()
