user_xfeatures (reference) in projects: linux-6.3-rc2

Searched refs:user_xfeatures (Results 1 – 6 of 6) sorted by relevance

/linux-6.3-rc2/arch/x86/kernel/fpu/
A D	signal.c	110 sw_bytes->xfeatures = fpstate->user_xfeatures; in save_sw_bytes() 288 ret = __restore_fpregs_from_user(buf, fpu->fpstate->user_xfeatures, in restore_fpregs_from_user() 343 u64 user_xfeatures = 0; in __fpu_restore_sig() local 353 user_xfeatures = fx_sw_user.xfeatures; in __fpu_restore_sig() 355 user_xfeatures = XFEATURE_MASK_FPSSE; in __fpu_restore_sig() 361 return restore_fpregs_from_user(buf_fx, user_xfeatures, fx_only, in __fpu_restore_sig() 434 u64 mask = user_xfeatures \| xfeatures_mask_supervisor(); in __fpu_restore_sig()
A D	xstate.c	`403 if (hdr->xfeatures & ~fpstate->user_xfeatures) in validate_user_xstate_header() 1083 header.xfeatures &= fpstate->user_xfeatures; in __copy_xstate_to_uabi_buf() 1126 mask = fpstate->user_xfeatures; in __copy_xstate_to_uabi_buf() 1540 newfps->user_xfeatures = curfps->user_xfeatures \| xfeatures; in fpstate_realloc()`
A D	xstate.h	`264 u64 mask = fpstate->user_xfeatures; in xsave_to_user_sigframe()`
A D	core.c	`524 fpstate->user_xfeatures = fpu_user_cfg.default_features; in __fpstate_reset()`
/linux-6.3-rc2/arch/x86/include/asm/fpu/
A D	types.h	`355 u64 user_xfeatures; member`
/linux-6.3-rc2/arch/x86/kvm/
A D	cpuid.c	`356 vcpu->arch.guest_fpu.fpstate->user_xfeatures = vcpu->arch.guest_supported_xcr0 \| in kvm_vcpu_after_set_cpuid()`

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