sun4v/cpu/niagara2.c

489 	pfn_t npfn, pfn_ceq_mask, pfn_color;
535 			npfn = ADD_MASKED(pfn, pstep, pfn_ceq_mask, mask);
544 			npfn = ADD_MASKED(pfn, pstep, pfn_ceq_mask, mask);
546 			if ((((npfn ^ pfn) >> 15) & 0x1f) == 0)
553 			npfn = (pfn >> 15) << 15;
554 			npfn |= (ceq_mask & color & 3) << 5;
558 			npfn = ADD_MASKED(npfn, (1 << 15), pfn_ceq_mask, mask);
563 			npfn |= ((npfn >> 15) ^ (color >> 2)) & (ceq_mask >> 2);
574 			npfn = ((pfn >> 20) << 20) | (color << 15);
578 			npfn = pfn + pstep;
579 			pfnmn = PAPFN_2_MNODE(npfn);
580 			if ((((page_papfn_2_color_cpu(npfn, szc) ^ color) &
588 			npfn = ((pfn >> 20) << 20) | pfn_color;
592 		if ((pfnmn = PAPFN_2_MNODE(npfn)) != it->mi_mnode)
593 			npfn += ((it->mi_mnode - pfnmn) & it->mi_mnode_mask) <<
601 		while (npfn <= pfn) {
602 			npfn = ADD_MASKED(npfn, pstep, pfn_ceq_mask, mask);
614 		npfn = (pfn & ~(pfn_t)0x7f);
615 		npfn |= (((pfn >> 15) & 0x1f) ^ pfn_color) & pfn_ceq_mask;
616 		npfn = (szc == TTE64K) ? (npfn & ~(pfn_t)0x7) : npfn;
618 		if (((page_papfn_2_color_cpu(npfn, szc) ^ color) &
622 			while (npfn <= pfn) {
623 				npfn = ADD_MASKED(npfn, pstep, pfn_ceq_mask,
626 			if ((((npfn ^ pfn) >> 15) & 0x1f) == 0)
632 	npfn = (szc == TTE8K) ? ((pfn >> 15) << 15) :
636 	if ((pfnmn = PAPFN_2_MNODE(npfn)) != it->mi_mnode) {
637 		npfn += ((it->mi_mnode - pfnmn) & it->mi_mnode_mask) <<
644 	while (npfn <= pfn) {
645 		npfn = ADD_MASKED(npfn, (1 << 15), tmpmask, mask);
649 	npfn |= (((npfn >> 15) & 0x1f) ^ pfn_color) & pfn_ceq_mask;
650 	npfn = (szc == TTE64K) ? (npfn & ~(pfn_t)0x7) : npfn;
653 	ASSERT(((page_papfn_2_color_cpu(npfn, szc) ^ color) & ceq_mask) == 0);
654 	ASSERT(PAPFN_2_MNODE(npfn) == it->mi_mnode);
657 	npfn -= it->mi_ra_to_pa;
660 	if (npfn > it->mi_mblock_end) {
661 		pfn = plat_mem_node_iterator_init(npfn, it->mi_mnode, szc, it,
670 	return (npfn);