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

/Linux-v5.10/arch/x86/kernel/fpu/
Dsignal.c270 init_bv = xfeatures_mask_user() & ~XFEATURE_MASK_FPSSE; in copy_user_to_fpregs_zeroing()
277 init_bv = xfeatures_mask_user() & ~xbv; in copy_user_to_fpregs_zeroing()
406 u64 init_bv = xfeatures_mask_user() & ~user_xfeatures; in __fpu__restore_sig()
447 init_bv = xfeatures_mask_user() & ~XFEATURE_MASK_FPSSE; in __fpu__restore_sig()
523 fx_sw_reserved.xfeatures = xfeatures_mask_user(); in fpu__init_prepare_fx_sw_frame()
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()
521 if (hdr->xfeatures & ~xfeatures_mask_user()) in validate_user_xstate_header()
823 if ((xfeatures_mask_user() & XFEATURE_MASK_FPSSE) != XFEATURE_MASK_FPSSE) { in fpu__init_system_xstate()
854 update_regset_xstate_info(fpu_user_xstate_size, xfeatures_mask_user()); in fpu__init_system_xstate()
882 xsetbv(XCR_XFEATURE_ENABLED_MASK, xfeatures_mask_user()); in fpu__resume_cpu()
1088 header.xfeatures &= xfeatures_mask_user(); in copy_xstate_to_kernel()
Dcore.c378 copy_init_fpstate_to_fpregs(xfeatures_mask_user()); in fpu__clear()
/Linux-v5.10/arch/x86/include/asm/fpu/
Dxstate.h85 static inline u64 xfeatures_mask_user(void) in xfeatures_mask_user() function
Dinternal.h359 u64 mask = xfeatures_mask_user(); in copy_xregs_to_user()