69 static int kphysm_split_memseg(pfn_t base, pgcnt_t npgs);
126 kphysm_add_memory_dynamic(pfn_t base, pgcnt_t npgs)  in kphysm_add_memory_dynamic()  argument
134 	pgcnt_t		tpgs = npgs;  in kphysm_add_memory_dynamic()
152 	    npgs << (PAGESHIFT - 10), (uint64_t)base << PAGESHIFT);  in kphysm_add_memory_dynamic()
157 	if (!delspan_reserve(base, npgs)) {  in kphysm_add_memory_dynamic()
194 		rv = memseg_alloc_meta(base, npgs, &metabase, &metapgs);  in kphysm_add_memory_dynamic()
197 			ASSERT(btopr(npgs * sizeof (page_t)) <= metapgs);  in kphysm_add_memory_dynamic()
213 	metapgs = npgs - (((uint64_t)(npgs) << PAGESHIFT) /  in kphysm_add_memory_dynamic()
216 	npgs -= metapgs;  in kphysm_add_memory_dynamic()
219 	ASSERT(btopr(npgs * sizeof (page_t)) <= metapgs);  in kphysm_add_memory_dynamic()
221 	exhausted = (metapgs == 0 || npgs == 0);  in kphysm_add_memory_dynamic()
234 		    pmodkpmp(base + npgs)) {  in kphysm_add_memory_dynamic()
246 		end = kpmptop(ptokpmp(base + npgs));  in kphysm_add_memory_dynamic()
248 		ptsz = npgs * sizeof (page_t);  in kphysm_add_memory_dynamic()
252 			npgs = tpgs - metapgs;  in kphysm_add_memory_dynamic()
354 	PAGE_CTRS_ADJUST(base, npgs, rv);  in kphysm_add_memory_dynamic()
381 	    (uint64_t)(npgs) << PAGESHIFT, &phys_avail);  in kphysm_add_memory_dynamic()
438 	seg->epages = seg->pages + npgs;  in kphysm_add_memory_dynamic()
440 	seg->pages_end = base + npgs;  in kphysm_add_memory_dynamic()
451 	oepp = opp + npgs;  in kphysm_add_memory_dynamic()
506 	total_pages += npgs;  in kphysm_add_memory_dynamic()
516 	PLCNT_MODIFY_MAX(seg->pages_base, (long)npgs);  in kphysm_add_memory_dynamic()
538 	maxmem += npgs;  in kphysm_add_memory_dynamic()
539 	physmem += npgs;  in kphysm_add_memory_dynamic()
540 	availrmem += npgs;  in kphysm_add_memory_dynamic()
541 	availrmem_initial += npgs;  in kphysm_add_memory_dynamic()
549 	kphysm_setup_post_add(npgs);  in kphysm_add_memory_dynamic()
876 span_to_install(pfn_t base, pgcnt_t npgs)  in span_to_install()  argument
886 	size = (uint64_t)npgs << PAGESHIFT;  in span_to_install()
1006 	pgcnt_t npgs)  in delspan_remove()  argument
1017 		if (npgs == 0) {  in delspan_remove()
1030 				    p_end <= (base + npgs)) {  in delspan_remove()
1055 delspan_reserve(pfn_t base, pgcnt_t npgs)  in delspan_reserve()  argument
1062 	mdsp->mds_npgs = npgs;  in delspan_reserve()
1070 delspan_unreserve(pfn_t base, pgcnt_t npgs)  in delspan_unreserve()  argument
1072 	delspan_remove(&reserve_transit, base, npgs);  in delspan_unreserve()
1088 	pgcnt_t npgs)  in kphysm_del_span()  argument
1111 	mdsp_new = span_to_install(base, npgs);  in kphysm_del_span()
1139 			    base, npgs)) {  in kphysm_del_span()
1167 		if (!overlapping(mdsp->mds_base, mdsp->mds_npgs, base, npgs)) {  in kphysm_del_span()
1263 		delspan_remove(&mhp->mh_transit, base, npgs);  in kphysm_del_span()
1272 	pgcnt_t npgs,  in kphysm_del_span_query()  argument
1285 	mdsp_new = span_to_install(base, npgs);  in kphysm_del_span_query()
1549 can_remove_pgs(pgcnt_t npgs)  in can_remove_pgs()  argument
1557 	    < npgs)  in can_remove_pgs()
1564 get_availrmem(pgcnt_t npgs)  in get_availrmem()  argument
1569 	ret = can_remove_pgs(npgs);  in get_availrmem()
1571 		availrmem -= npgs;  in get_availrmem()
1577 put_availrmem(pgcnt_t npgs)  in put_availrmem()  argument
1580 	availrmem += npgs;  in put_availrmem()
2651 	pgcnt_t			npgs;  in kphysm_del_cleanup()  local
2660 	npgs = 0;  in kphysm_del_cleanup()
2682 			npgs += MSEG_NPAGES(seg);  in kphysm_del_cleanup()
2696 	ASSERT(npgs < total_pages);  in kphysm_del_cleanup()
2697 	total_pages -= npgs;  in kphysm_del_cleanup()
3106 	pgcnt_t npgs)  in kphysm_split_memseg()  argument
3136 	if ((base + npgs) > seg->pages_end) {  in kphysm_split_memseg()
3148 	ASSERT(seg->pages_end >= (base + npgs));  in kphysm_split_memseg()
3149 	size_high = seg->pages_end - (base + npgs);  in kphysm_split_memseg()