| /xen/tools/libxl/ |
| A D | check-xl-vcpupin-parse | 141 nr_cpus=`xl info | grep nr_cpus | cut -f2 -d':'`
173 if [ $nr_cpus -gt 1 ]; then
175 cpu=$(($RANDOM % nr_cpus))
181 if [ $nr_cpus -gt 2 ]; then
183 cpu=$(($RANDOM % nr_cpus))
188 elif [ $cpu -eq $((nr_cpus - 2)) ]; then
190 elif [ $cpu -eq $((nr_cpus - 1)) ]; then
200 if [ $nr_cpus -gt 2 ]; then
202 cpua=$(($RANDOM % nr_cpus))
203 range=$((nr_cpus - cpua))
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| A D | libxl_numa.c | 141 static int nodemap_to_nr_cpus(libxl_cputopology *tinfo, int nr_cpus, in nodemap_to_nr_cpus() argument
147 for (i = 0; i < nr_cpus; i++) { in nodemap_to_nr_cpus()
189 int nr_doms, nr_cpus; in nr_vcpus_on_nodes() local
279 static int count_cpus_per_node(libxl_cputopology *tinfo, int nr_cpus, in count_cpus_per_node() argument
289 for (i = 0; i < nr_cpus; i++) { in count_cpus_per_node()
317 int nr_nodes = 0, nr_suit_nodes, nr_cpus = 0; in libxl__get_numa_candidate() local
363 tinfo = libxl_get_cpu_topology(CTX, &nr_cpus); in libxl__get_numa_candidate()
487 new_cndt.nr_cpus = nodes_cpus; in libxl__get_numa_candidate()
501 new_cndt.nr_cpus, new_cndt.nr_vcpus, in libxl__get_numa_candidate()
508 cndt_out->nr_cpus = new_cndt.nr_cpus; in libxl__get_numa_candidate()
[all …]
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| A D | libxl_utils.c | 908 int nr_cpus = 0, i, rc = 0; in libxl_get_online_socketmap() local
910 tinfo = libxl_get_cpu_topology(ctx, &nr_cpus); in libxl_get_online_socketmap()
917 for (i = 0; i < nr_cpus; i++) in libxl_get_online_socketmap()
923 libxl_cputopology_list_free(tinfo, nr_cpus); in libxl_get_online_socketmap()
932 int nr_cpus = 0, i, rc = 0; in libxl_nodemap_to_cpumap() local
934 tinfo = libxl_get_cpu_topology(ctx, &nr_cpus); in libxl_nodemap_to_cpumap()
941 for (i = 0; i < nr_cpus; i++) { in libxl_nodemap_to_cpumap()
946 libxl_cputopology_list_free(tinfo, nr_cpus); in libxl_nodemap_to_cpumap()
977 int nr_cpus = 0, i, rc = 0; in libxl_cpumap_to_nodemap() local
987 if (i >= nr_cpus) in libxl_cpumap_to_nodemap()
[all …]
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| A D | libxl_cpupool.c | 394 int cpu, nr_cpus; in libxl_cpupool_cpuremove_node() local
403 topology = libxl_get_cpu_topology(ctx, &nr_cpus); in libxl_cpupool_cpuremove_node()
412 for (cpu = 0; cpu < nr_cpus; cpu++) { in libxl_cpupool_cpuremove_node()
422 libxl_cputopology_list_free(topology, nr_cpus); in libxl_cpupool_cpuremove_node()
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| A D | libxl_psr.c | 128 int i, nr_cpus; in libxl__pick_socket_cpu() local
132 topology = libxl_get_cpu_topology(CTX, &nr_cpus); in libxl__pick_socket_cpu()
136 for (i = 0; i < nr_cpus; i++) in libxl__pick_socket_cpu()
142 libxl_cputopology_list_free(topology, nr_cpus); in libxl__pick_socket_cpu()
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| A D | libxl_arm_acpi.c | 258 static void make_acpi_madt_gicc(void *table, int nr_cpus, uint64_t gicc_base) in make_acpi_madt_gicc() argument
263 for (i = 0; i < nr_cpus; i++) { in make_acpi_madt_gicc()
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| A D | libxl.c | 370 physinfo->nr_cpus = xcphysinfo.nr_cpus; in libxl_get_physinfo()
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| A D | libxl_arm.c | 351 static int make_cpus_node(libxl__gc *gc, void *fdt, int nr_cpus, in make_cpus_node() argument
366 for (i = 0; i < nr_cpus; i++) { in make_cpus_node()
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| /xen/xen/common/ |
| A D | stop_machine.c | 42 unsigned int nr_cpus; member
66 while ( atomic_read(&stopmachine_data.done) != stopmachine_data.nr_cpus ) in stopmachine_wait_state()
78 unsigned int i, nr_cpus; in stop_machine_run() local
89 nr_cpus = num_online_cpus(); in stop_machine_run()
91 nr_cpus--; in stop_machine_run()
102 stopmachine_data.nr_cpus = nr_cpus; in stop_machine_run()
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| A D | smp.c | 53 unsigned int nr_cpus; in on_selected_cpus() local
62 nr_cpus = cpumask_weight(&call_data.selected); in on_selected_cpus()
63 if ( nr_cpus == 0 ) in on_selected_cpus()
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| A D | sysctl.c | 146 uint32_t i, nr_cpus; in do_sysctl() local
149 nr_cpus = min(op->u.getcpuinfo.max_cpus, nr_cpu_ids); in do_sysctl()
152 for ( i = 0; i < nr_cpus; i++ ) in do_sysctl()
160 op->u.getcpuinfo.nr_cpus = i; in do_sysctl()
263 pi->nr_cpus = num_online_cpus(); in do_sysctl()
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| A D | perfc.c | 166 unsigned int nr_cpus; in perfc_copy_info() local
168 nr_cpus = cpumask_weight(&perfc_cpumap); in perfc_copy_info()
180 perfc_d[i].nr_vals = nr_cpus; in perfc_copy_info()
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| /xen/tools/tests/mce-test/tools/ |
| A D | xen-mceinj.c | 185 unsigned int nr_cpus; in inject_cmci() local
189 nr_cpus = mca_cpuinfo(xc_handle); in inject_cmci()
190 if (!nr_cpus) in inject_cmci()
192 if (cpu_nr >= nr_cpus) in inject_cmci()
200 mc.u.mc_inject_v2.cpumap.nr_bits = nr_cpus; in inject_cmci()
222 unsigned int nr_cpus; in inject_lmce() local
225 nr_cpus = mca_cpuinfo(xc_handle); in inject_lmce()
226 if ( !nr_cpus ) in inject_lmce()
228 if ( cpu >= nr_cpus ) in inject_lmce()
229 err(xc_handle, "-c %u is larger than %u", cpu, nr_cpus - 1); in inject_lmce()
[all …]
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| /xen/tools/firmware/hvmloader/ |
| A D | smp.c | 123 unsigned int i, nr_cpus = hvm_info->nr_vcpus; in smp_initialise() local
129 for ( i = 1; i < nr_cpus; i++ ) in smp_initialise()
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| /xen/tools/xl/ |
| A D | xl_vcpu.c | 28 uint32_t nr_cpus) in print_vcpuinfo() argument
49 print_bitmap(vcpuinfo->cpumap.map, nr_cpus, stdout); in print_vcpuinfo()
51 print_bitmap(vcpuinfo->cpumap_soft.map, nr_cpus, stdout); in print_vcpuinfo()
55 static void print_domain_vcpuinfo(uint32_t domid, uint32_t nr_cpus) in print_domain_vcpuinfo() argument
66 print_vcpuinfo(domid, &vcpuinfo[i], nr_cpus); in print_domain_vcpuinfo()
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| /xen/xen/arch/x86/cpu/mtrr/ |
| A D | main.c | 215 unsigned int nr_cpus; in set_mtrr() local
221 nr_cpus = cpumask_weight(&allbutself); in set_mtrr()
227 atomic_set(&data.count, nr_cpus); in set_mtrr()
239 atomic_set(&data.count, nr_cpus); in set_mtrr()
262 atomic_set(&data.count, nr_cpus); in set_mtrr()
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| /xen/tools/python/xen/lowlevel/xc/ |
| A D | xc.c | 254 int nr_cpus; in pyxc_vcpu_setaffinity() local
263 if ( nr_cpus < 0 ) in pyxc_vcpu_setaffinity()
275 if ( cpu < 0 || cpu >= nr_cpus ) in pyxc_vcpu_setaffinity()
415 int nr_cpus; in pyxc_vcpu_getinfo() local
424 if ( nr_cpus < 0 ) in pyxc_vcpu_getinfo()
450 for ( i = 0; i < nr_cpus; i++ ) in pyxc_vcpu_getinfo()
914 int max_cpus, nr_cpus, ret, i; in pyxc_getcpuinfo() local
933 for (i = 0; i < nr_cpus; i++) { in pyxc_getcpuinfo()
1558 int nr_cpus; in cpumap_to_cpulist() local
1561 if ( nr_cpus < 0 ) in cpumap_to_cpulist()
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| /xen/tools/libxc/ |
| A D | xc_misc.c | 46 return physinfo.nr_cpus; in xc_get_online_cpus()
520 xc_cpuinfo_t *info, int *nr_cpus) in xc_getcpuinfo() argument
537 if ( nr_cpus ) in xc_getcpuinfo()
538 *nr_cpus = sysctl.u.getcpuinfo.nr_cpus; in xc_getcpuinfo()
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| /xen/tools/ocaml/libs/xc/ |
| A D | xenctrl_stubs.c | 725 Store_field(physinfo, 2, Val_int(c_physinfo.nr_cpus)); in stub_xc_physinfo()
737 CAMLprim value stub_xc_pcpu_info(value xch, value nr_cpus) in stub_xc_pcpu_info() argument
739 CAMLparam2(xch, nr_cpus); in stub_xc_pcpu_info()
744 if (Int_val(nr_cpus) < 1) in stub_xc_pcpu_info()
747 info = calloc(Int_val(nr_cpus) + 1, sizeof(*info)); in stub_xc_pcpu_info()
752 r = xc_getcpuinfo(_H(xch), Int_val(nr_cpus), info, &size); in stub_xc_pcpu_info()
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| A D | xenctrl.mli | 107 nr_cpus : int; RecordField
114 max_nr_cpus : int; (** compile-time max possible number of nr_cpus *)
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| A D | xenctrl.ml | 123 nr_cpus : int; RecordField
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| /xen/xen/common/sched/ |
| A D | credit2.c | 502 unsigned int nr_cpus; /* How many CPUs are sharing this runqueue */ member
2754 cpus_max = max(st.lrqd->nr_cpus, st.orqd->nr_cpus); in balance_load()
3803 rqd->nr_cpus, in csched2_dump()
3915 if ( !rqd->nr_cpus ) in init_cpu_runqueue()
3929 if ( rqd->nr_cpus > 0 ) in init_cpu_runqueue()
3942 rqd->nr_cpus++; in init_cpu_runqueue()
3943 ASSERT(cpumask_weight(&rqd->active) == rqd->nr_cpus); in init_cpu_runqueue()
3945 if ( rqd->nr_cpus == 1 ) in init_cpu_runqueue()
4044 rqd->nr_cpus--; in csched2_deinit_pdata()
4045 ASSERT(cpumask_weight(&rqd->active) == rqd->nr_cpus); in csched2_deinit_pdata()
[all …]
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| /xen/xen/include/public/ |
| A D | sysctl.h | 110 uint32_t nr_cpus; /* # CPUs currently online */ member
189 uint32_t nr_cpus; member
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| /xen/tools/libacpi/ |
| A D | build.c | 51 uint16_t nr_cpus; /* 2 - Number of CPUs */ member
150 info->nr_cpus = hvminfo->nr_vcpus; in construct_madt()
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| /xen/tools/xenstat/libxenstat/src/ |
| A D | xenstat.c | 159 node->num_cpus = physinfo.nr_cpus; in xenstat_get_node()
|