350 		target->thread.fpu.state->xsave.xsave_hdr.xstate_bv |= XSTATE_FPSSE;  in xfpregs_set()
359 	struct xsave_struct *xsave;  in xstateregs_get()  local
369 	xsave = &target->thread.fpu.state->xsave;  in xstateregs_get()
376 	memcpy(&xsave->i387.sw_reserved,  in xstateregs_get()
381 	ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf, xsave, 0, -1);  in xstateregs_get()
389 	struct xsave_struct *xsave;  in xstateregs_set()  local
399 	xsave = &target->thread.fpu.state->xsave;  in xstateregs_set()
401 	ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, xsave, 0, -1);  in xstateregs_set()
405 	xsave->i387.mxcsr &= mxcsr_feature_mask;  in xstateregs_set()
406 	xsave->xsave_hdr.xstate_bv &= pcntxt_mask;  in xstateregs_set()
410 	memset(&xsave->xsave_hdr.reserved, 0, 48);  in xstateregs_set()
615 		target->thread.fpu.state->xsave.xsave_hdr.xstate_bv |= XSTATE_FP;  in fpregs_set()