68 static int kphysm_split_memseg(pfn_t base, pgcnt_t npgs);
125 kphysm_add_memory_dynamic(pfn_t base, pgcnt_t npgs)  in kphysm_add_memory_dynamic()  argument
133 	pgcnt_t		tpgs = npgs;  in kphysm_add_memory_dynamic()
151 	    npgs << (PAGESHIFT - 10), (uint64_t)base << PAGESHIFT);  in kphysm_add_memory_dynamic()
156 	if (!delspan_reserve(base, npgs)) {  in kphysm_add_memory_dynamic()
193 		rv = memseg_alloc_meta(base, npgs, &metabase, &metapgs);  in kphysm_add_memory_dynamic()
196 			ASSERT(btopr(npgs * sizeof (page_t)) <= metapgs);  in kphysm_add_memory_dynamic()
212 	metapgs = npgs - (((uint64_t)(npgs) << PAGESHIFT) /  in kphysm_add_memory_dynamic()
215 	npgs -= metapgs;  in kphysm_add_memory_dynamic()
218 	ASSERT(btopr(npgs * sizeof (page_t)) <= metapgs);  in kphysm_add_memory_dynamic()
220 	exhausted = (metapgs == 0 || npgs == 0);  in kphysm_add_memory_dynamic()
233 		    pmodkpmp(base + npgs)) {  in kphysm_add_memory_dynamic()
245 		end = kpmptop(ptokpmp(base + npgs));  in kphysm_add_memory_dynamic()
247 		ptsz = npgs * sizeof (page_t);  in kphysm_add_memory_dynamic()
251 			npgs = tpgs - metapgs;  in kphysm_add_memory_dynamic()
353 	PAGE_CTRS_ADJUST(base, npgs, rv);  in kphysm_add_memory_dynamic()
380 	    (uint64_t)(npgs) << PAGESHIFT, &phys_avail);  in kphysm_add_memory_dynamic()
437 	seg->epages = seg->pages + npgs;  in kphysm_add_memory_dynamic()
439 	seg->pages_end = base + npgs;  in kphysm_add_memory_dynamic()
450 	oepp = opp + npgs;  in kphysm_add_memory_dynamic()
505 	total_pages += npgs;  in kphysm_add_memory_dynamic()
515 	PLCNT_MODIFY_MAX(seg->pages_base, (long)npgs);  in kphysm_add_memory_dynamic()
537 	maxmem += npgs;  in kphysm_add_memory_dynamic()
538 	physmem += npgs;  in kphysm_add_memory_dynamic()
539 	availrmem += npgs;  in kphysm_add_memory_dynamic()
540 	availrmem_initial += npgs;  in kphysm_add_memory_dynamic()
548 	kphysm_setup_post_add(npgs);  in kphysm_add_memory_dynamic()
875 span_to_install(pfn_t base, pgcnt_t npgs)  in span_to_install()  argument
885 	size = (uint64_t)npgs << PAGESHIFT;  in span_to_install()
1005 	pgcnt_t npgs)  in delspan_remove()  argument
1016 		if (npgs == 0) {  in delspan_remove()
1029 				    p_end <= (base + npgs)) {  in delspan_remove()
1054 delspan_reserve(pfn_t base, pgcnt_t npgs)  in delspan_reserve()  argument
1061 	mdsp->mds_npgs = npgs;  in delspan_reserve()
1069 delspan_unreserve(pfn_t base, pgcnt_t npgs)  in delspan_unreserve()  argument
1071 	delspan_remove(&reserve_transit, base, npgs);  in delspan_unreserve()
1087 	pgcnt_t npgs)  in kphysm_del_span()  argument
1110 	mdsp_new = span_to_install(base, npgs);  in kphysm_del_span()
1138 			    base, npgs)) {  in kphysm_del_span()
1166 		if (!overlapping(mdsp->mds_base, mdsp->mds_npgs, base, npgs)) {  in kphysm_del_span()
1262 		delspan_remove(&mhp->mh_transit, base, npgs);  in kphysm_del_span()
1271 	pgcnt_t npgs,  in kphysm_del_span_query()  argument
1284 	mdsp_new = span_to_install(base, npgs);  in kphysm_del_span_query()
1548 can_remove_pgs(pgcnt_t npgs)  in can_remove_pgs()  argument
1556 	    < npgs)  in can_remove_pgs()
1563 get_availrmem(pgcnt_t npgs)  in get_availrmem()  argument
1568 	ret = can_remove_pgs(npgs);  in get_availrmem()
1570 		availrmem -= npgs;  in get_availrmem()
1576 put_availrmem(pgcnt_t npgs)  in put_availrmem()  argument
1579 	availrmem += npgs;  in put_availrmem()
2650 	pgcnt_t			npgs;  in kphysm_del_cleanup()  local
2659 	npgs = 0;  in kphysm_del_cleanup()
2681 			npgs += MSEG_NPAGES(seg);  in kphysm_del_cleanup()
2695 	ASSERT(npgs < total_pages);  in kphysm_del_cleanup()
2696 	total_pages -= npgs;  in kphysm_del_cleanup()
3105 	pgcnt_t npgs)  in kphysm_split_memseg()  argument
3135 	if ((base + npgs) > seg->pages_end) {  in kphysm_split_memseg()
3147 	ASSERT(seg->pages_end >= (base + npgs));  in kphysm_split_memseg()
3148 	size_high = seg->pages_end - (base + npgs);  in kphysm_split_memseg()