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Searched refs:max_mem (Results 1 – 25 of 33) sorted by relevance

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/xnu-11215/tests/
H A Dsysctl_wire_limits.c46 uint64_t max_mem; variable
47 size_t max_mem_size = sizeof(max_mem);
53 T_QUIET; T_ASSERT_LT(wire, max_mem, "wire limit is too big");
62 set_no_wire_limit(vm_map_size_t value, uint64_t max_mem) in set_no_wire_limit() argument
79 set_wire_limit(vm_map_size_t value, uint64_t max_mem) in set_wire_limit() argument
95 uint64_t max_mem; variable
98 size_t max_mem_size = sizeof(max_mem);
108 set_no_wire_limit(no_wire + no_wire_delta, max_mem);
109 set_no_wire_limit(no_wire, max_mem);
111 set_wire_limit(wire - no_wire_delta, max_mem);
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/xnu-11215/osfmk/vm/
H A Danalytics.c209 extern uint64_t max_mem;
232 int64_t percentage = (pages * 100) / (max_mem >> PAGE_SHIFT); in report_accounting_health()
H A Dvm_phantom_cache.c118 num_entries = (uint32_t)(((max_mem / PAGE_SIZE) / 10) / VM_GHOST_PAGES_PER_ENTRY); in vm_phantom_cache_init()
120 num_entries = (uint32_t)(((max_mem / PAGE_SIZE) / 4) / VM_GHOST_PAGES_PER_ENTRY); in vm_phantom_cache_init()
H A Dvm_compressor.c856 if (max_mem <= (4ULL * 1024ULL * 1024ULL * 1024ULL)) { in vm_compressor_set_size()
857 compressor_pool_size = 16ULL * max_mem; in vm_compressor_set_size()
859 compressor_pool_size = 8ULL * max_mem; in vm_compressor_set_size()
861 compressor_pool_size = 4ULL * max_mem; in vm_compressor_set_size()
863 compressor_pool_size = 2ULL * max_mem; in vm_compressor_set_size()
872 if (max_mem <= (8ULL * 1024ULL * 1024ULL * 1024ULL)) { in vm_compressor_set_size()
882 if (compressor_pool_max_size > max_mem) { in vm_compressor_set_size()
883 compressor_pool_max_size = max_mem; in vm_compressor_set_size()
887 compressor_pool_size = max_mem; in vm_compressor_set_size()
893 if (max_mem <= (2ULL * 1024ULL * 1024ULL * 1024ULL)) { in vm_compressor_set_size()
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H A Dvm_page.h1030 #define VM_PAGE_DONATE_TARGET_HIGHWATER ((unsigned int)(atop_64(max_mem) / 8))
H A Dvm_resident.c994 vm_page_background_target = (unsigned int)(atop_64(max_mem) / 25); in vm_page_bootstrap()
1213 assert((unsigned int) atop_64(max_mem) == atop_64(max_mem)); in vm_page_bootstrap()
1214 vm_page_wire_count = ((unsigned int) atop_64(max_mem)) - in vm_page_bootstrap()
1497 secluded_shutoff_trigger = max_mem / 2; in pmap_startup()
7084 if ((flags & KMA_NOFAIL) == 0 && ptoa_64(page_count) > max_mem / 4) { in vm_page_alloc_list()
7086 if (unavailable > max_mem || ptoa_64(page_count) > (max_mem - unavailable)) { in vm_page_alloc_list()
/xnu-11215/osfmk/kern/
H A Dstartup.c441 machine_info.max_mem = max_mem_actual; in kernel_bootstrap()
443 machine_info.max_mem = max_mem; in kernel_bootstrap()
H A Dhost.c235 basic_info->max_mem = machine_info.max_mem; in host_info()
/xnu-11215/doc/vm/
H A Dmemorystatus_notify.md86 _all_ pages (max_mem), rather than only "available" pages as monitored for
95 5%/10%/15% of max_mem.
/xnu-11215/osfmk/mach/
H A Dhost_info.h141 uint64_t max_mem; /* actual size of physical memory */ member
H A Dmachine.h100 uint64_t max_mem; /* actual size of physical memory */ member
H A Dvm_param.h239 extern uint64_t max_mem; /* 64-bit size of memory - limited by maxmem */
/xnu-11215/bsd/kern/
H A Dkern_memorystatus_internal.h231 #define MEMSTAT_PERCENT_TOTAL_PAGES(p) ((uint32_t)(p * atop_64(max_mem) / 100))
H A Dkern_memorystatus.c936 #define MEMSTAT_PAGE_SHORTAGE_THRESHOLD_MAX ((uint32_t)(atop_64(max_mem) / 2))
1869 if (max_mem <= MEMORYSTATUS_SMALL_MEMORY_THRESHOLD) { in memorystatus_init()
1878 if (max_mem <= MEMORYSTATUS_SMALL_MEMORY_THRESHOLD) { in memorystatus_init()
1892 if ((max_mem > MEMORYSTATUS_SMALL_MEMORY_THRESHOLD) && in memorystatus_init()
1893 (max_mem <= MEMORYSTATUS_MEDIUM_MEMORY_THRESHOLD)) { in memorystatus_init()
1906 if ((max_mem > MEMORYSTATUS_SMALL_MEMORY_THRESHOLD) && in memorystatus_init()
1907 (max_mem <= MEMORYSTATUS_MEDIUM_MEMORY_THRESHOLD)) { in memorystatus_init()
1931 if (max_mem <= (512 * 1024 * 1024)) { in memorystatus_init()
1973 assert(memorystatus_freeze_threshold < (unsigned int)atop_64(max_mem)); in memorystatus_init()
8075 if (max_mem < 1500ULL * 1024 * 1024 ||
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H A Dkern_mib.c926 SYSCTL_QUAD(_hw, OID_AUTO, memsize_usable, CTLFLAG_RD | CTLFLAG_KERN | CTLFLAG_LOCKED, &max_mem, ""…
928 SYSCTL_QUAD(_hw, HW_MEMSIZE, memsize, CTLFLAG_RD | CTLFLAG_KERN | CTLFLAG_LOCKED, &max_mem, "");
H A Dkern_sysctl.c4301 extern uint64_t max_mem_actual, max_mem;
4319 uint64_t config_memsize = max_mem;
/xnu-11215/osfmk/i386/
H A Dcpu_topology.c307 return machine_info.max_mem; in ml_cpu_cache_size()
H A Di386_vm_init.c94 uint64_t max_mem; /* Size of physical memory minus carveouts (bytes), adjusted by max… variable
785 max_mem = sane_size; in i386_vm_init()
/xnu-11215/iokit/bsddev/
H A DIOKitBSDInit.cpp1264 if (max_mem > (3 * 1024ULL * ONE_MB)) { in IOCoreFileGetSize()
1272 if (kIOCoreDumpIncrementalSize != 0 && max_mem > (32 * 1024ULL * ONE_MB)) { in IOCoreFileGetSize()
1273 …*ideal_size = ((ROUNDUP(max_mem, (32 * 1024ULL * ONE_MB)) / (32 * 1024ULL * ONE_MB)) * kIOCoreDump… in IOCoreFileGetSize()
/xnu-11215/osfmk/arm64/sptm/
H A Darm_init_sptm.c469 uint64_t max_mem; /* Size of physical memory (bytes), adjusted variable
1783 max_mem = mem_size; in arm_vm_init()
/xnu-11215/osfmk/arm/commpage/
H A Dcommpage.c184 *((uint64_t*)(_COMM_PAGE_MEMORY_SIZE + _COMM_PAGE_RW_OFFSET)) = machine_info.max_mem; in commpage_populate()
/xnu-11215/tools/lldbmacros/
H A Dktrace.py671 'hw_memsize': unsigned(kern.globals.max_mem),
/xnu-11215/osfmk/arm64/
H A Darm_vm_init.c188 uint64_t max_mem; /* Size of physical memory (bytes), adjusted variable
2240 max_mem = mem_size; in arm_vm_init()
/xnu-11215/osfmk/arm64/sptm/pmap/
H A Dpmap.c10395 } else if (max_mem > 0xC0000000) {
10398 } else if (max_mem > 0x40000000) {
10443 } else if (max_mem > 0x20000000) {
/xnu-11215/bsd/vfs/
H A Dvfs_cluster.c7504 (max_mem >= DRT_HASH_LARGE_MEMORY_REQUIRED)) { in vfs_drt_alloc_map()
7513 (max_mem >= DRT_HASH_XLARGE_MEMORY_REQUIRED)) { in vfs_drt_alloc_map()

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