| /src/tests/usr.sbin/cpuctl/ |
| t_cpuctl.sh | 34 ncpu=$(sysctl -n hw.ncpu)
36 if [ $ncpu -eq 1 ]; then
40 while [ $ncpu -gt 1 ]; do
42 cpuid=$(( $ncpu - 1 ))
49 ncpu=$(( $ncpu - 1 ))
88 # ncpu.
90 atf_test_case ncpu
100 ncpu=$(( $lst - 2 )
[all...] |
| /src/sys/external/bsd/drm2/linux/ |
| linux_stop_machine.c | 48 volatile unsigned ncpu; member in struct:stop_machine
63 if (atomic_dec_uint_nv(&S->ncpu) != 0) {
89 S->ncpu = ncpu; /* XXX cpu hotplug */
|
| /src/usr.sbin/tprof/ |
| tprof.h | 33 extern int ncpu;
|
| tprof_top.c | 75 uint32_t num_cpu[]; /* [SAMPLE_MODE_NUM][ncpu] */
77 ((e)->num_cpu + (k) * ncpu)
112 static u_int *sample_cpu_width; /* [ncpu] */
113 static uint32_t *sample_n_kern_per_cpu[SAMPLE_MODE_NUM]; /* [ncpu] */
114 static uint32_t *sample_n_user_per_cpu[SAMPLE_MODE_NUM]; /* [ncpu] */
116 static uint64_t *sample_n_per_event_cpu[SAMPLE_MODE_NUM]; /* [ncpu] */
119 static uint64_t *counters; /* counters[2][ncpu][nevent] */
364 sizeof(e->num_cpu[0]) * SAMPLE_MODE_NUM * ncpu;
367 sample_cpu_width = ecalloc(1, sizeof(*sample_cpu_width) * ncpu);
368 for (n = 0; n < ncpu; n++)
[all...] |
| tprof.c | 92 int ncpu; variable in typeref:typename:int
149 size = sizeof(ncpu);
150 if (sysctl(mib, 2, &ncpu, &size, NULL, 0) == -1)
151 ncpu = 1;
152 return ncpu;
197 for (n = 0; n < ncpu; n++) {
|
| /src/tests/lib/libc/membar/ |
| t_dekker.c | 125 int ncpu; local in function:ATF_TC_BODY
126 size_t ncpulen = sizeof(ncpu);
131 if (sysctlbyname("hw.ncpu", &ncpu, &ncpulen, NULL, 0) == -1)
132 atf_tc_fail("hw.ncpu: (%d) %s", errno, strerror(errno));
133 assert(ncpulen == sizeof(ncpu));
134 if (ncpu == 1)
|
| t_seqlock.c | 153 int ncpu; local in function:ATF_TC_BODY
154 size_t ncpulen = sizeof(ncpu);
159 if (sysctlbyname("hw.ncpu", &ncpu, &ncpulen, NULL, 0) == -1)
160 atf_tc_fail("hw.ncpu: (%d) %s", errno, strerror(errno));
161 assert(ncpulen == sizeof(ncpu));
162 if (ncpu == 1)
|
| t_spinlock.c | 121 int ncpu; local in function:ATF_TC_BODY
122 size_t ncpulen = sizeof(ncpu);
127 if (sysctlbyname("hw.ncpu", &ncpu, &ncpulen, NULL, 0) == -1)
128 atf_tc_fail("hw.ncpu: (%d) %s", errno, strerror(errno));
129 assert(ncpulen == sizeof(ncpu));
130 if (ncpu == 1)
|
| /src/lib/librumpuser/ |
| rumpuser.c | 177 int ncpu = 1; /* unknown, really */ local in function:gethostncpu
180 ncpu = sysconf(_SC_NPROCESSORS_ONLN);
183 return ncpu;
192 int ncpu; local in function:rumpuser_getparam
197 ncpu = gethostncpu();
198 snprintf(buf, blen, "%d", ncpu);
|
| /src/usr.sbin/psrset/ |
| psrset.c | 61 static int ncpu; variable in typeref:typename:int
70 ncpu = sysconf(_SC_NPROCESSORS_CONF);
163 for (i = 0; i < ncpu; i++)
183 if (i >= ncpu) {
203 for (i = 0; i < ncpu; i++) {
244 for (i = 0; i < ncpu; i++) {
306 for (j = 0, k = 0; j < ncpu; j++) {
333 for (i = 0; i < ncpu; i++) {
358 for (i = 0; i < ncpu; i++) {
|
| /src/sys/arch/bebox/bebox/ |
| ipi_bebox.c | 63 for (i = 0; i < ncpu; i++) {
|
| /src/sys/arch/powerpc/pic/ |
| openpic_common.c | 55 for (i = 0; i < ncpu; i++)
|
| ipi_openpic.c | 87 for (u_int i = 0; i < ncpu; i++) {
|
| /src/sys/arch/arm/fdt/ |
| pmu_fdt.c | 144 ih = kmem_zalloc(sizeof(void *) * ncpu, KM_SLEEP);
146 for (n = 0; n < ncpu; n++) {
180 pmu_fdt_uses_ppi = nirq == 1 && ncpu > 1;
183 kmem_free(ih, sizeof(void *) * ncpu);
|
| /src/etc/rc.d/ |
| smtoff | 50 sysctl -n hw.ncpu
|
| /src/sys/arch/hppa/dev/ |
| devlist2h.awk | 32 ncpu = busted = 0;
|
| /src/usr.sbin/schedctl/ |
| schedctl.c | 67 static u_int ncpu; variable in typeref:typename:u_int
81 ncpu = sysconf(_SC_NPROCESSORS_CONF);
269 if ((unsigned int)i >= ncpu) {
290 for (i = 0; i < ncpu; i++) {
|
| /src/sys/dev/pci/ |
| nvme_pci.c | 69 int nvme_pci_mq = 1; /* INTx: ioq=1, MSI/MSI-X: ioq=ncpu */
390 affinity_to = (qid - 1) % ncpu;
438 ncpu + 1);
451 while (counts[PCI_INTR_TYPE_MSI] > ncpu + 1) {
452 if (counts[PCI_INTR_TYPE_MSI] / 2 <= ncpu + 1)
477 if (counts[intr_type] > ncpu + 1)
478 counts[intr_type] = ncpu + 1;
|
| /src/sys/arch/aarch64/include/ |
| cpu.h | 238 cii < (ncpu ? ncpu : 1) && (ci = cpu_info[cii]) != NULL; \
|
| /src/sys/kern/ |
| subr_ipi.c | 115 const size_t len = ncpu * sizeof(ipi_mbox_t);
118 for (u_int i = 0; i < ncpu; i++) {
420 msg->_pending = ncpu - 1;
450 KASSERT(atomic_load_relaxed(&msg->_pending) < ncpu);
|
| /src/sys/rump/librump/rumpkern/ |
| scheduler.c | 122 if (__predict_false(ncpu > UINT_MAX/2))
124 newcpu = newcpu % ncpu;
147 ncpu = 1;
297 * the same thread often, and we have nCPU >= nFrequently-Running-Thread
335 if (ncpu == 1)
|
| /src/common/lib/libc/atomic/ |
| atomic_init_testset.c | 281 int ncpu, mib[2]; local in function:__libc_atomic_init
293 len = sizeof(ncpu);
294 if (sysctl(mib, 2, &ncpu, &len, NULL, 0) == -1)
296 if (ncpu > 1)
|
| /src/sys/arch/arm/nxp/ |
| imx7_gpc.c | 118 KASSERT(ncpu <= IMXGPC_MAXCPUS);
177 for (u_int cpu = 0; cpu < (mpsafe ? ncpu : 1); cpu++) {
193 for (u_int cpu = 0; cpu < (mpsafe ? ncpu : 1); cpu++) {
|
| /src/sys/arch/ofppc/ofppc/ |
| mainbus.c | 140 for (i=1; i < ncpu; i++) {
167 for (i=1; i < ncpu; i++) {
199 for (i=1; i < ncpu; i++) {
|
| /src/sys/net/ |
| pktqueue.c | 327 if (ncpu == 1)
331 hash %= ncpu - 1;
421 struct cpu_info *ci = cpu_lookup(hash % ncpu);
609 * XXX ncpu must remain stable throughout.
614 const u_int slotbytes = ncpu * sizeof(pcq_t *);
624 for (u_int i = 0; i < ncpu; i++) {
651 for (u_int i = 0; i < ncpu; i++) {
|
