120 pgcnt_t physmem = 0;	/* memory size in pages, patch if you want less */  variable
1318 	if (physmem == 0 || physmem > npages)  in startup_memlist()
1319 		physmem = npages;  in startup_memlist()
1336 		physmem -= ramdisk_npages;  in startup_memlist()
1549 	maxmem = physmem;  in startup_modules()
1887 	if (physmem + ramdisk_npages < npages) {  in startup_vm()
1892 		cmn_err(CE_WARN, "limiting physmem to %ld pages", physmem);  in startup_vm()
1895 		diff = npages - (physmem + ramdisk_npages);  in startup_vm()
1925 	if (physmem < privm_lpg_min_physmem) {  in startup_vm()
1950 	max_phys_segkp = (physmem * 2);  in startup_vm()
2010 		size_t physmem_b = mmu_ptob(physmem);  in startup_vm()