| /darwin-on-arm/xnu/osfmk/i386/ |
| H A D | cpu_affinity.h | 37 struct x86_cpu_cache *cache; /* The L2 cache concerned */ member in struct:x86_affinity_set
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| H A D | cpu_threads.c | 85 x86_cpu_cache_t *cache; local
89 cache = kalloc(sizeof(x86_cpu_cache_t) + (MAX_CPUS * sizeof(x86_lcpu_t *)));
90 if (cache == NULL)
93 cache = x86_caches;
94 x86_caches = cache->next;
95 cache->next = NULL;
98 bzero(cache, sizeof(x86_cpu_cache_t));
99 cache->next = NULL;
100 cache->maxcpus = MAX_CPUS;
101 for (i = 0; i < cache
249 x86_cache_free(x86_cpu_cache_t *cache) argument
582 x86_cache_add_lcpu(x86_cpu_cache_t *cache, x86_lcpu_t *lcpu) argument
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| H A D | cpu_topology.c | 150 * for their LLC cache. Each affinity set possesses a processor set
170 aset->cache = LLC_cachep;
176 TOPO_DBG("\tnew set %p(%d) pset %p for cache %p\n",
177 aset, aset->num, aset->pset, aset->cache);
237 if (l2_cachep == aset->cache)
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| /darwin-on-arm/xnu/iokit/Tests/ |
| H A D | TestContainers.cpp | 128 // very first test initialises the OSMetaClass cache.
255 // very first test initialises the OSMetaClass cache.
363 const OSSymbol *cache[numStrCache]; local
366 // very first test initialises the OSMetaClass cache.
367 cache[0] = IOSymbol::withCStringNoCopy(testC00);
368 TEST_ASSERT('u', "0a", cache[0]);
369 if (cache[0])
370 cache[0]->release();
374 // Setup the symbol cache, make sure it grows the symbol unique'ing
378 cache[
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| H A D | TestCollections.cpp | 43 OSObject *cache[numStrCache], *str, *sym; local
54 cache[i] = (OSObject *) OSSymbol::withCStringNoCopy(strCache[i]);
56 cache[i]->release();
71 cache[0] = IOString::withCStringNoCopy(strCache[0]);
74 TEST_ASSERT('A', "1h", array1->setObject(cache[0]));
75 TEST_ASSERT('A', "1i", cache[0] == array1->getObject(0));
76 cache[0]->release();
92 cache[i] = OSString::withCStringNoCopy(strCache[i]);
93 array1 = OSArray::withObjects(cache, numStrCache, numStrCache);
96 cache[
281 OSObject *cache[numStrCache], *str, *sym; local
485 OSObject *cache[numStrCache]; local
712 OSObject *cache[numStrCache]; local
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| /darwin-on-arm/xnu/osfmk/kern/ |
| H A D | stack.c | 284 struct stack_cache *cache; local
288 cache = &PROCESSOR_DATA(current_processor(), stack_cache);
289 if (cache->count < STACK_CACHE_SIZE) {
290 stack_next(stack) = cache->free;
291 cache->free = stack;
292 cache->count++;
320 struct stack_cache *cache; local
323 cache = &PROCESSOR_DATA(current_processor(), stack_cache);
324 stack = cache->free;
327 cache
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| /darwin-on-arm/xnu/osfmk/conf/ |
| H A D | Makefile.arm | 17 cache.o_SFLAGS_ADD += -no-integrated-as
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| /darwin-on-arm/xnu/osfmk/arm/armv/ |
| H A D | cpufunc-v7.s | 151 and r3, r0, ip @ get offset into cache line
180 bl _C_LABEL(arm_idcache_wbinv_all) @clean the D cache
193 and r3, r0, ip @ get offset into cache line
213 and r3, r0, ip @ get offset into cache line
233 and r3, r0, ip @ get offset into cache line
254 and r3, r0, ip @ get offset into cache line
289 mcr p15, 2, r0, c0, c0, 0 @ set cache level to L1
319 mcr p15, 0, r0, c7, c5, 0 @ invalidate L1 cache
334 mov r1, r0, lsr r2 @ r1 = cache type
339 mcr p15, 2, r3, c0, c0, 0 @ select cache leve
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| /darwin-on-arm/xnu/bsd/hfs/ |
| H A D | hfs_readwrite.c | 95 SYSCTL_INT (_kern, OID_AUTO, flush_cache_on_write, CTLFLAG_RW | CTLFLAG_LOCKED, &flush_cache_on_write, 0, "always flush the drive cache on writes to uncached files");
937 lookup_bucket(struct access_cache *cache, int *indexp, cnid_t parent_id) argument
943 if (cache->numcached == 0) {
948 if (cache->numcached > NUM_CACHE_ENTRIES) {
950 cache->numcached, NUM_CACHE_ENTRIES);*/
951 cache->numcached = NUM_CACHE_ENTRIES;
954 hi = cache->numcached - 1;
956 index = cache_binSearch(cache->acache, hi, parent_id, &no_match_index);
973 * than an insert if the cache is full.
976 add_node(struct access_cache *cache, in argument
1050 do_attr_lookup(struct hfsmount *hfsmp, struct access_cache *cache, cnid_t cnid, struct cnode *skip_cp, CatalogKey *keyp, struct cat_attr *cnattrp) argument
1098 do_access_check(struct hfsmount *hfsmp, int *err, struct access_cache *cache, HFSCatalogNodeID nodeID, struct cnode *skip_cp, struct proc *theProcPtr, kauth_cred_t myp_ucred, struct vfs_context *my_context, char *bitmap, uint32_t map_size, cnid_t* parents, uint32_t num_parents) argument
1264 struct access_cache cache; local
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| /darwin-on-arm/xnu/osfmk/ipc/ |
| H A D | ipc_kmsg.c | 560 * We keep a per-processor cache of kernel message buffers.
561 * The cache saves the overhead/locking of using kalloc/kfree.
562 * The per-processor cache seems to miss less than a per-thread cache,
563 * and it also uses less memory. Access to the cache doesn't
571 * the cache, that is best. Otherwise, allocate a new one.
618 struct ikm_cache *cache; local
622 cache = &PROCESSOR_DATA(current_processor(), ikm_cache);
623 if ((i = cache->avail) > 0) {
625 kmsg = cache
695 struct ikm_cache *cache; local
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| /darwin-on-arm/xnu/bsd/dev/i386/ |
| H A D | sysctl.c | 550 SYSCTL_NODE(_machdep_cpu, OID_AUTO, cache, CTLFLAG_RW|CTLFLAG_LOCKED, 0,
551 "cache");
563 i386_cpu_info, "I", "L2 cache associativity");
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