XFEATURE_ZMM_Hi256  127 arch/x86/include/asm/fpu/types.h #define XFEATURE_MASK_ZMM_Hi256		(1 << XFEATURE_ZMM_Hi256)
XFEATURE_ZMM_Hi256  552 arch/x86/kernel/fpu/xstate.c 	XCHECK_SZ(sz, nr, XFEATURE_ZMM_Hi256, struct avx_512_zmm_uppers_state);