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| author | Sheng Yang <sheng@linux.intel.com> | 2010-05-17 17:08:28 +0800 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-08-01 10:35:49 +0300 |
| commit | 98918833a3e21ffc5619535955e7a003cb788163 (patch) | |
| tree | 7b073bb8888927391b11810e104d2cd4a694f86e /arch/x86/include | |
| parent | 7cf30855e02be7a207ffebb8b9350986f2ba83e9 (diff) | |
| download | blackbird-op-linux-98918833a3e21ffc5619535955e7a003cb788163.tar.gz blackbird-op-linux-98918833a3e21ffc5619535955e7a003cb788163.zip | |
KVM: x86: Use FPU API
Convert KVM to use generic FPU API.
Signed-off-by: Sheng Yang <sheng@linux.intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/kvm_host.h | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index d93601c52902..d08bb4a202de 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -301,7 +301,7 @@ struct kvm_vcpu_arch { unsigned long mmu_seq; } update_pte; - struct i387_fxsave_struct guest_fx_image; + struct fpu guest_fpu; gva_t mmio_fault_cr2; struct kvm_pio_request pio; @@ -708,21 +708,6 @@ static inline unsigned long read_msr(unsigned long msr) } #endif -static inline void kvm_fx_save(struct i387_fxsave_struct *image) -{ - asm("fxsave (%0)":: "r" (image)); -} - -static inline void kvm_fx_restore(struct i387_fxsave_struct *image) -{ - asm("fxrstor (%0)":: "r" (image)); -} - -static inline void kvm_fx_finit(void) -{ - asm("finit"); -} - static inline u32 get_rdx_init_val(void) { return 0x600; /* P6 family */ |
