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Searched refs:xfeatures_mask_user (Results 1 - 5 of 5) sorted by relevance

/kernel/linux/linux-5.10/arch/x86/kernel/fpu/
H A Dsignal.c260 init_bv = xfeatures_mask_user() & ~XFEATURE_MASK_FPSSE; in copy_user_to_fpregs_zeroing()
267 init_bv = xfeatures_mask_user() & ~xbv; in copy_user_to_fpregs_zeroing()
419 u64 init_bv = xfeatures_mask_user() & ~user_xfeatures; in __fpu__restore_sig()
453 init_bv = xfeatures_mask_user() & ~XFEATURE_MASK_FPSSE; in __fpu__restore_sig()
529 fx_sw_reserved.xfeatures = xfeatures_mask_user(); in fpu__init_prepare_fx_sw_frame()
H A Dxstate.c184 xfeatures = (xfeatures_mask_user() & ~xfeatures) >> 2; in fpstate_sanitize_xstate()
233 xsetbv(XCR_XFEATURE_ENABLED_MASK, xfeatures_mask_user()); in fpu__init_cpu_xstate()
556 if (hdr->xfeatures & ~xfeatures_mask_user()) in validate_user_xstate_header()
858 if ((xfeatures_mask_user() & XFEATURE_MASK_FPSSE) != XFEATURE_MASK_FPSSE) { in fpu__init_system_xstate()
889 update_regset_xstate_info(fpu_user_xstate_size, xfeatures_mask_user()); in fpu__init_system_xstate()
925 xsetbv(XCR_XFEATURE_ENABLED_MASK, xfeatures_mask_user()); in fpu__resume_cpu()
1121 header.xfeatures &= xfeatures_mask_user(); in copy_xstate_to_kernel()
1161 if (!(xfeatures_mask_user() & BIT_ULL(i))) in copy_xstate_to_kernel()
H A Dcore.c364 copy_init_fpstate_to_fpregs(xfeatures_mask_user()); in fpu__clear()
/kernel/linux/linux-5.10/arch/x86/include/asm/fpu/
H A Dxstate.h85 static inline u64 xfeatures_mask_user(void) in xfeatures_mask_user() function
H A Dinternal.h350 u64 mask = xfeatures_mask_user(); in copy_xregs_to_user()

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