| /darwin-on-arm/xnu/tools/tests/libMicro/ |
| H A D | cachetocache.c | 33 * solaris features to find and bind to cpus in the current
62 static processorid_t cpus[1024]; variable
101 if (pset_info(PS_MYID, NULL, &ncpu, cpus) < 0) {
126 cpu = cpus[(pthread_self() - 1) % ncpu],
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| /darwin-on-arm/xnu/osfmk/i386/commpage/ |
| H A D | commpage.c | 188 int cpus; local
190 cpus = ml_get_max_cpus(); // NB: this call can block
192 if (cpus == 0)
193 panic("commpage cpus==0");
194 if (cpus > 0xFF)
195 cpus = 0xFF;
197 return cpus;
206 int cpus; local
252 cpus = commpage_cpus(); // how many CPUs do we have
254 bits |= (cpus << kNumCPUsShif
[all...] |
| /darwin-on-arm/xnu/bsd/conf/ |
| H A D | MASTER | 273 pseudo-device cpus 64 # <multi64>
274 pseudo-device cpus 32 # <multi32>
275 pseudo-device cpus 16 # <multi16>
276 pseudo-device cpus 2 # <multi2>
277 pseudo-device cpus 1 # <!multi64,multi32,multi16,multi2>
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| /darwin-on-arm/xnu/osfmk/i386/ |
| H A D | i386_init.c | 473 unsigned int cpus = 0; local
524 if (PE_parse_boot_argn("cpus", &cpus, sizeof (cpus))) {
525 if ((0 < cpus) && (cpus < max_ncpus))
526 max_ncpus = cpus;
570 * The maximum number of cpus must be set beforehand.
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| H A D | mp.h | 91 extern unsigned int real_ncpus; /* real number of cpus */
92 extern unsigned int max_ncpus; /* max number of cpus */
133 * Called from thread context, this blocks until all active cpus have
160 * Invoke a function (possibly NULL) on a set of cpus specified by a mask.
163 * - ASYNC: other cpus make their calls in parallel
167 * called on all specified cpus.
168 * The return value is the number of cpus where the call was made or queued.
172 cpumask_t cpus,
177 cpumask_t cpus,
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| H A D | cpu_topology.h | 49 uint8_t maxcpus; /* maximum # of cpus that can share */
50 uint8_t nlcpus; /* # of logical cpus sharing this cache */
57 struct x86_lcpu *cpus[0]; /* cpus sharing this cache */ member in struct:x86_cpu_cache
163 struct x86_lcpu *lcpus; /* list of logical cpus in core */
167 uint32_t num_lcpus; /* Number of logical cpus */
168 uint32_t active_lcpus; /* Number of {running, idle} cpus */
200 struct x86_lcpu *lcpus; /* list of logical cpus in package */
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| H A D | mp.c | 692 * Send event to all running cpus.
711 * Return the number of running cpus.
733 * - rendezvous (i.e. all cpus reach a barrier),
1041 * mp_cpus_call() runs a given function on cpus specified in a given cpu mask.
1043 * SYNC: function is called serially on target cpus in logical cpu order
1045 * ASYNC: function call is queued to the specified cpus
1050 * The cpu mask may include the local cpu. Offline cpus are ignored.
1051 * The return value is the number of cpus on which the call was made or queued.
1055 cpumask_t cpus,
1061 cpus,
1054 mp_cpus_call( cpumask_t cpus, mp_sync_t mode, void (*action_func)(void *), void *arg) argument
1091 mp_cpus_call1( cpumask_t cpus, mp_sync_t mode, void (*action_func)(void *, void *), void *arg0, void *arg1, cpumask_t *cpus_calledp, cpumask_t *cpus_notcalledp) argument
[all...] |
| H A D | cpu_threads.c | 102 cache->cpus[i] = NULL;
595 if (cache->cpus[i] == NULL) {
596 cache->cpus[i] = lcpu;
831 * Assume that all cpus have the same features.
1021 * number of CPUs. However, when specifying cpus=n the topology is only
1025 * indicated by cpus=n. Until that happens, this code will not check the
1026 * topology if the number of cpus defined is < that described the the
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| /darwin-on-arm/xnu/iokit/Drivers/KernelBuiltIn/ARM/AppleARMPlatform/ |
| H A D | IOCPU.h | 123 IOCPU **cpus; member in class:IOCPUInterruptController
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| /darwin-on-arm/xnu/iokit/IOKit/ |
| H A D | IOCPU.h | 125 IOCPU **cpus; member in class:IOCPUInterruptController
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| /darwin-on-arm/xnu/tools/tests/libMicro/apple/ |
| H A D | lmbench_lat_ctx.c | 172 int cpus, retval;
174 retval=sysctlbyname(name, &cpus, &len, NULL, 0);
176 debug("cpus = %d retval = %d", cpus, retval);
177 return cpus;
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| /darwin-on-arm/xnu/SETUP/config/ |
| H A D | doconf | 171 cputypes.h cpus.h vice.h\
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| /darwin-on-arm/xnu/iokit/Kernel/ |
| H A D | IOCPU.cpp | 617 cpus = (IOCPU **)IOMalloc(numCPUs * sizeof(IOCPU *));
618 if (cpus == 0) return kIOReturnNoMemory;
619 bzero(cpus, numCPUs * sizeof(IOCPU *));
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| H A D | IOPlatformExpert.cpp | 1131 IORegistryEntry * cpus; local
1158 // Publish the cpus.
1159 cpus = rootEntry->childFromPath( "cpus", gIODTPlane);
1160 if ( cpus)
1161 createNubs( this, IODTFindMatchingEntries( cpus, kIODTExclusive, 0));
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