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Searched refs:hwphyssz (Results 1 – 5 of 5) sorted by relevance

/freebsd/sys/kern/
H A Dsubr_physmem.c540 u_long hwphyssz; in physmem_init_kernel_globals() local
542 hwphyssz = 0; in physmem_init_kernel_globals()
543 TUNABLE_ULONG_FETCH("hw.physmem", &hwphyssz); in physmem_init_kernel_globals()
546 hwphyssz, NULL, NULL); in physmem_init_kernel_globals()
548 PHYS_AVAIL_ENTRIES, hwphyssz, &physmem, &realmem); in physmem_init_kernel_globals()
/freebsd/sys/powerpc/booke/
H A Dpmap.c635 vm_paddr_t physsz, hwphyssz; in mmu_booke_bootstrap() local
849 hwphyssz = 0; in mmu_booke_bootstrap()
850 TUNABLE_ULONG_FETCH("hw.physmem", (u_long *) &hwphyssz); in mmu_booke_bootstrap()
860 if (hwphyssz != 0 && in mmu_booke_bootstrap()
861 (physsz + availmem_regions[i].mr_size) >= hwphyssz) { in mmu_booke_bootstrap()
863 if (physsz < hwphyssz) { in mmu_booke_bootstrap()
867 hwphyssz - physsz; in mmu_booke_bootstrap()
868 physsz = hwphyssz; in mmu_booke_bootstrap()
/freebsd/sys/powerpc/aim/
H A Dmmu_oea.c703 vm_size_t size, physsz, hwphyssz; in moea_bootstrap() local
766 hwphyssz = 0; in moea_bootstrap()
767 TUNABLE_ULONG_FETCH("hw.physmem", (u_long *) &hwphyssz); in moea_bootstrap()
772 if (hwphyssz != 0 && in moea_bootstrap()
773 (physsz + regions[i].mr_size) >= hwphyssz) { in moea_bootstrap()
774 if (physsz < hwphyssz) { in moea_bootstrap()
777 hwphyssz - physsz; in moea_bootstrap()
778 physsz = hwphyssz; in moea_bootstrap()
H A Dmmu_radix.c1822 mmu_radix_dmap_populate(vm_size_t hwphyssz) in mmu_radix_dmap_populate() argument
1829 if (hwphyssz && start >= hwphyssz) in mmu_radix_dmap_populate()
1831 if (hwphyssz && hwphyssz < end) in mmu_radix_dmap_populate()
1832 end = hwphyssz; in mmu_radix_dmap_populate()
1838 mmu_radix_setup_pagetables(vm_size_t hwphyssz) in mmu_radix_setup_pagetables() argument
1858 mmu_radix_dmap_populate(hwphyssz); in mmu_radix_setup_pagetables()
1902 vm_size_t physsz, hwphyssz; in mmu_radix_early_bootstrap() local
1937 hwphyssz = 0; in mmu_radix_early_bootstrap()
1938 TUNABLE_ULONG_FETCH("hw.physmem", (u_long *) &hwphyssz); in mmu_radix_early_bootstrap()
1947 if (hwphyssz != 0 && in mmu_radix_early_bootstrap()
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H A Dmmu_oea64.c895 vm_size_t physsz, hwphyssz; in moea64_early_bootstrap() local
931 hwphyssz = 0; in moea64_early_bootstrap()
932 TUNABLE_ULONG_FETCH("hw.physmem", (u_long *) &hwphyssz); in moea64_early_bootstrap()
937 if (hwphyssz != 0 && in moea64_early_bootstrap()
938 (physsz + regions[i].mr_size) >= hwphyssz) { in moea64_early_bootstrap()
939 if (physsz < hwphyssz) { in moea64_early_bootstrap()
942 hwphyssz - physsz; in moea64_early_bootstrap()
943 physsz = hwphyssz; in moea64_early_bootstrap()