Re: [PATCH][v2 0/3] Convert KVM to use FPU API

2010-05-19 Thread Avi Kivity
On 05/17/2010 12:37 PM, Avi Kivity wrote: On 05/17/2010 12:08 PM, Sheng Yang wrote: Change from v1: Use unlazy_fpu() to handle host FPU, avoiding save/restore of host FPU states. Looks good, will wait a bit for more reviews and apply. Now applied. Thanks. -- Do not meddle in the intern

Re: [PATCH][v2 0/3] Convert KVM to use FPU API

2010-05-17 Thread Avi Kivity
On 05/17/2010 12:08 PM, Sheng Yang wrote: Change from v1: Use unlazy_fpu() to handle host FPU, avoiding save/restore of host FPU states. Looks good, will wait a bit for more reviews and apply. -- Do not meddle in the internals of kernels, for they are subtle and quick to panic. -- To un

[PATCH][v2 0/3] Convert KVM to use FPU API

2010-05-17 Thread Sheng Yang
Change from v1: Use unlazy_fpu() to handle host FPU, avoiding save/restore of host FPU states. Sheng Yang (3): x86: Export FPU API for KVM use KVM: x86: Use unlazy_fpu() for host FPU KVM: x86: Use FPU API arch/x86/include/asm/i387.h |2 + arch/x86/include/asm/kvm_host.h | 18 +---