Searched refs:xsave_hdr (Results 1 – 7 of 7) sorted by relevance
52 xstate_bv = tsk->thread.fpu.state->xsave.xsave_hdr.xstate_bv; in __sanitize_i387_state()182 err |= __get_user(xstate_bv, (__u32 *)&x->xsave_hdr.xstate_bv); in save_xstate_epilog()197 err |= __put_user(xstate_bv, (__u32 *)&x->xsave_hdr.xstate_bv); in save_xstate_epilog()284 struct xsave_hdr_struct *xsave_hdr = &xsave->xsave_hdr; in sanitize_restored_xstate() local288 memset(xsave_hdr->reserved, 0, 48); in sanitize_restored_xstate()295 xsave_hdr->xstate_bv = XSTATE_FPSSE; in sanitize_restored_xstate()297 xsave_hdr->xstate_bv &= (pcntxt_mask & xstate_bv); in sanitize_restored_xstate()398 (state_size > offsetof(struct xsave_struct, xsave_hdr) && in __restore_xstate_sig()399 fpu->state->xsave.xsave_hdr.xcomp_bv)) { in __restore_xstate_sig()554 init_xstate_buf->xsave_hdr.xcomp_bv = in setup_init_fpu_buf()[all …]
332 target->thread.fpu.state->xsave.xsave_hdr.xstate_bv |= XSTATE_FPSSE; in xfpregs_set()371 struct xsave_hdr_struct *xsave_hdr; in xstateregs_set() local388 xsave_hdr = &target->thread.fpu.state->xsave.xsave_hdr; in xstateregs_set()390 xsave_hdr->xstate_bv &= pcntxt_mask; in xstateregs_set()393 if (!ret && xsave_hdr->xcomp_bv) in xstateregs_set()399 memset(xsave_hdr->reserved, 0, 48); in xstateregs_set()611 target->thread.fpu.state->xsave.xsave_hdr.xstate_bv |= XSTATE_FP; in fpregs_set()
58 struct user_xsave_hdr xsave_hdr; member
221 err = __clear_user(&buf->xsave_hdr, sizeof(buf->xsave_hdr)); in xsave_user()
251 if (!(fpu->state->xsave.xsave_hdr.xstate_bv & XSTATE_FP)) in fpu_save_init()
394 struct xsave_hdr_struct xsave_hdr; member
3133 u64 xstate_bv = xsave->xsave_hdr.xstate_bv; in fill_xsave()3179 xsave->xsave_hdr.xstate_bv = xstate_bv; in load_xsave()3181 xsave->xsave_hdr.xcomp_bv = host_xcr0 | XSTATE_COMPACTION_ENABLED; in load_xsave()6956 vcpu->arch.guest_fpu.state->xsave.xsave_hdr.xcomp_bv = in fx_init()