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Searched refs:xstate_bv (Results 1 – 7 of 7) sorted by relevance

/arch/x86/kernel/
Dxsave.c43 u64 xstate_bv; in __sanitize_i387_state() local
48 xstate_bv = tsk->thread.fpu.state->xsave.xsave_hdr.xstate_bv; in __sanitize_i387_state()
54 if ((xstate_bv & pcntxt_mask) == pcntxt_mask) in __sanitize_i387_state()
60 if (!(xstate_bv & XSTATE_FP)) { in __sanitize_i387_state()
73 if (!(xstate_bv & XSTATE_SSE)) in __sanitize_i387_state()
76 xstate_bv = (pcntxt_mask & ~xstate_bv) >> 2; in __sanitize_i387_state()
82 while (xstate_bv) { in __sanitize_i387_state()
83 if (xstate_bv & 0x1) { in __sanitize_i387_state()
92 xstate_bv >>= 1; in __sanitize_i387_state()
162 u32 xstate_bv; in save_xstate_epilog() local
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Di387.c299 target->thread.fpu.state->xsave.xsave_hdr.xstate_bv |= XSTATE_FPSSE; in xfpregs_set()
357 xsave_hdr->xstate_bv &= pcntxt_mask; in xstateregs_set()
568 target->thread.fpu.state->xsave.xsave_hdr.xstate_bv |= XSTATE_FP; in fpregs_set()
/arch/x86/include/asm/
Duser.h18 __u64 xstate_bv; member
Dfpu-internal.h253 if (!(fpu->state->xsave.xsave_hdr.xstate_bv & XSTATE_FP)) in fpu_save_init()
Dprocessor.h373 u64 xstate_bv; member
/arch/x86/include/uapi/asm/
Dsigcontext.h28 __u64 xstate_bv; member
198 __u64 xstate_bv; member
/arch/x86/kvm/
Dx86.c2949 u64 xstate_bv = in kvm_vcpu_ioctl_x86_set_xsave() local
2956 if (xstate_bv & ~XSTATE_FPSSE) in kvm_vcpu_ioctl_x86_set_xsave()