Home
last modified time | relevance | path

Searched refs:cpu_num (Results 1 - 25 of 44) sorted by relevance

12

/kernel/linux/build/test/moduletest/runtest/bin/cpuisolation_t/testcases/bin/
H A Dcpuisolation03.sh87 cpu_num=$(cat isolated_cpu1.txt | sed -n "1p" )
88 echo 0 > /sys/devices/system/cpu/cpu${cpu_num}/online
89 cpu_number=$(( $cpu_num + 1 ))
93 tst_res TPASS "cpu${cpu_num} is offline."
95 tst_res TFAIL "cpu${cpu_num} is online."
102 tst_res TPASS "cpu${cpu_num} isolated state was cleaned."
104 tst_res TFAIL "cpu${cpu_num} isolated state was not cleaned."
113 if [ $(sed -n '/^cpu#${cpu_num}/,/cpu#${cpu_number}$/p' $proc_sd \
120 tst_res TPASS "cpu$cpu_num process migrated."
122 tst_res TFAIL "cpu$cpu_num proces
[all...]
H A Dcpuisolation02.sh128 if [ $res_012_pid -eq $(eval echo '$'cpu_num"$i") ];then
/kernel/linux/linux-5.10/tools/virtio/virtio-trace/
H A Dtrace-agent-rw.c30 rw_ti->cpu_num = -1; in rw_thread_info_new()
46 rw_ti->cpu_num = cpu; in rw_thread_init()
92 static void bind_cpu(int cpu_num) in bind_cpu() argument
97 CPU_SET(cpu_num, &mask); in bind_cpu()
99 /* bind my thread to cpu_num by assigning zero to the first argument */ in bind_cpu()
101 pr_err("Could not set CPU#%d affinity\n", (int)cpu_num); in bind_cpu()
110 bind_cpu(ts->cpu_num); in rw_thread_main()
131 pr_err("Splice_read in rw-thread(%d)\n", ts->cpu_num); in rw_thread_main()
141 pr_debug("Read retry(cpu:%d)\n", ts->cpu_num); in rw_thread_main()
154 ts->cpu_num); in rw_thread_main()
[all...]
H A Dtrace-agent.c109 static const char *make_path(int cpu_num, bool this_is_write_path) in make_path() argument
122 ret = snprintf(buf, PATH_MAX, WRITE_PATH_FMT, cpu_num); in make_path()
125 ret = snprintf(buf, PATH_MAX, READ_PATH_FMT, cpu_num); in make_path()
129 this_is_write_path ? "read" : "write", cpu_num, ret); in make_path()
140 static const char *make_input_path(int cpu_num) in make_input_path() argument
142 return make_path(cpu_num, false); in make_input_path()
145 static const char *make_output_path(int cpu_num) in make_output_path() argument
147 return make_path(cpu_num, true); in make_output_path()
H A Dtrace-agent.h28 * @cpu_num: cpu number operating this read/write thread
29 * @in_fd: fd of reading trace data path in cpu_num
30 * @out_fd: fd of writing trace data path in cpu_num
36 int cpu_num; member
/kernel/linux/linux-6.6/tools/virtio/virtio-trace/
H A Dtrace-agent-rw.c30 rw_ti->cpu_num = -1; in rw_thread_info_new()
46 rw_ti->cpu_num = cpu; in rw_thread_init()
92 static void bind_cpu(int cpu_num) in bind_cpu() argument
97 CPU_SET(cpu_num, &mask); in bind_cpu()
99 /* bind my thread to cpu_num by assigning zero to the first argument */ in bind_cpu()
101 pr_err("Could not set CPU#%d affinity\n", (int)cpu_num); in bind_cpu()
110 bind_cpu(ts->cpu_num); in rw_thread_main()
131 pr_err("Splice_read in rw-thread(%d)\n", ts->cpu_num); in rw_thread_main()
141 pr_debug("Read retry(cpu:%d)\n", ts->cpu_num); in rw_thread_main()
154 ts->cpu_num); in rw_thread_main()
[all...]
H A Dtrace-agent.c110 static const char *make_path(int cpu_num, bool this_is_write_path) in make_path() argument
123 ret = snprintf(buf, PATH_MAX, WRITE_PATH_FMT, cpu_num); in make_path()
126 ret = snprintf(buf, PATH_MAX, READ_PATH_FMT, TRACEFS, cpu_num); in make_path()
128 ret = snprintf(buf, PATH_MAX, READ_PATH_FMT, DEBUGFS, cpu_num); in make_path()
133 this_is_write_path ? "read" : "write", cpu_num, ret); in make_path()
144 static const char *make_input_path(int cpu_num) in make_input_path() argument
146 return make_path(cpu_num, false); in make_input_path()
149 static const char *make_output_path(int cpu_num) in make_output_path() argument
151 return make_path(cpu_num, true); in make_output_path()
H A Dtrace-agent.h28 * @cpu_num: cpu number operating this read/write thread
29 * @in_fd: fd of reading trace data path in cpu_num
30 * @out_fd: fd of writing trace data path in cpu_num
36 int cpu_num; member
/kernel/linux/linux-5.10/drivers/cpufreq/
H A Dcppc_cpufreq.c187 int cpu_num = policy->cpu; in cppc_cpufreq_stop_cpu() local
188 struct cppc_cpudata *cpu = all_cpu_data[cpu_num]; in cppc_cpufreq_stop_cpu()
193 ret = cppc_set_perf(cpu_num, &cpu->perf_ctrls); in cppc_cpufreq_stop_cpu()
196 cpu->perf_caps.lowest_perf, cpu_num, ret); in cppc_cpufreq_stop_cpu()
245 unsigned int cpu_num = policy->cpu; in cppc_cpufreq_cpu_init() local
250 cpu->cpu = cpu_num; in cppc_cpufreq_cpu_init()
255 cpu_num, ret); in cppc_cpufreq_cpu_init()
278 policy->transition_delay_us = cppc_cpufreq_get_transition_delay_us(cpu_num); in cppc_cpufreq_cpu_init()
313 ret = cppc_set_perf(cpu_num, &cpu->perf_ctrls); in cppc_cpufreq_cpu_init()
316 cpu->perf_caps.highest_perf, cpu_num, re in cppc_cpufreq_cpu_init()
[all...]
/kernel/linux/linux-5.10/arch/parisc/kernel/
H A Dprocessor.c103 cpu_info.cpu_num = cpu_info.cpu_loc = cpuid; in processor_probe()
134 cpuid, cpu_info.cpu_num, cpu_info.cpu_loc, in processor_probe()
144 if (cpu_info.cpu_num >= NR_CPUS) { in processor_probe()
148 &dev->hpa.start, cpu_info.cpu_num, NR_CPUS); in processor_probe()
153 cpuid = cpu_info.cpu_num; in processor_probe()
170 p->cpu_num = cpu_info.cpu_num; in processor_probe()
/kernel/linux/linux-6.6/arch/parisc/kernel/
H A Dprocessor.c105 cpu_info.cpu_num = cpu_info.cpu_loc = cpuid; in processor_probe()
136 cpuid, cpu_info.cpu_num, cpu_info.cpu_loc, in processor_probe()
146 if (cpu_info.cpu_num >= NR_CPUS) { in processor_probe()
150 &dev->hpa.start, cpu_info.cpu_num, NR_CPUS); in processor_probe()
155 cpuid = cpu_info.cpu_num; in processor_probe()
172 p->cpu_num = cpu_info.cpu_num; in processor_probe()
/kernel/linux/linux-5.10/arch/x86/platform/sfi/
H A Dsfi.c43 int cpu_num; in sfi_parse_cpus() local
46 cpu_num = SFI_GET_NUM_ENTRIES(sb, struct sfi_cpu_table_entry); in sfi_parse_cpus()
49 for (i = 0; i < cpu_num; i++) { in sfi_parse_cpus()
/kernel/linux/linux-5.10/arch/powerpc/include/asm/
H A Dmpic_msgr.h105 * @cpu_num: the Linux CPU number to bind the message register to
111 u32 cpu_num) in mpic_msgr_set_destination()
113 out_be32(msgr->base, 1 << get_hard_smp_processor_id(cpu_num)); in mpic_msgr_set_destination()
110 mpic_msgr_set_destination(struct mpic_msgr *msgr, u32 cpu_num) mpic_msgr_set_destination() argument
/kernel/linux/linux-6.6/arch/powerpc/include/asm/
H A Dmpic_msgr.h105 * @cpu_num: the Linux CPU number to bind the message register to
111 u32 cpu_num) in mpic_msgr_set_destination()
113 out_be32(msgr->base, 1 << get_hard_smp_processor_id(cpu_num)); in mpic_msgr_set_destination()
110 mpic_msgr_set_destination(struct mpic_msgr *msgr, u32 cpu_num) mpic_msgr_set_destination() argument
/kernel/linux/linux-5.10/arch/ia64/kernel/
H A Dcrash.c67 int cpu_num = num_online_cpus() - 1; in kdump_wait_cpu_freeze() local
70 if (atomic_read(&kdump_cpu_frozen) == cpu_num) in kdump_wait_cpu_freeze()
/kernel/linux/linux-6.6/arch/ia64/kernel/
H A Dcrash.c68 int cpu_num = num_online_cpus() - 1; in kdump_wait_cpu_freeze() local
71 if (atomic_read(&kdump_cpu_frozen) == cpu_num) in kdump_wait_cpu_freeze()
/kernel/linux/linux-5.10/tools/power/x86/x86_energy_perf_policy/
H A Dx86_energy_perf_policy.c1193 int cpu_num; in for_all_proc_cpus() local
1203 retval = fscanf(fp, "cpu%u %*d %*d %*d %*d %*d %*d %*d %*d %*d %*d\n", &cpu_num); in for_all_proc_cpus()
1207 retval = func(cpu_num); in for_all_proc_cpus()
1219 int cpu_num; in for_all_cpus_in_set() local
1221 for (cpu_num = 0; cpu_num <= max_cpu_num; ++cpu_num) in for_all_cpus_in_set()
1222 if (CPU_ISSET_S(cpu_num, set_size, cpu_set)) in for_all_cpus_in_set()
1223 func(cpu_num); in for_all_cpus_in_set()
/kernel/linux/linux-6.6/tools/power/x86/x86_energy_perf_policy/
H A Dx86_energy_perf_policy.c1282 int cpu_num; in for_all_proc_cpus() local
1292 retval = fscanf(fp, "cpu%u %*d %*d %*d %*d %*d %*d %*d %*d %*d %*d\n", &cpu_num); in for_all_proc_cpus()
1296 retval = func(cpu_num); in for_all_proc_cpus()
1308 int cpu_num; in for_all_cpus_in_set() local
1310 for (cpu_num = 0; cpu_num <= max_cpu_num; ++cpu_num) in for_all_cpus_in_set()
1311 if (CPU_ISSET_S(cpu_num, set_size, cpu_set)) in for_all_cpus_in_set()
1312 func(cpu_num); in for_all_cpus_in_set()
/kernel/linux/linux-5.10/drivers/irqchip/
H A Dirq-ls-scfg-msi.c382 u32 cpu_num; in ls_scfg_msi_probe() local
384 cpu_num = num_possible_cpus(); in ls_scfg_msi_probe()
385 if (msi_data->msir_num >= cpu_num) in ls_scfg_msi_probe()
386 msi_data->msir_num = cpu_num; in ls_scfg_msi_probe()
/kernel/linux/linux-6.6/drivers/irqchip/
H A Dirq-ls-scfg-msi.c376 u32 cpu_num; in ls_scfg_msi_probe() local
378 cpu_num = num_possible_cpus(); in ls_scfg_msi_probe()
379 if (msi_data->msir_num >= cpu_num) in ls_scfg_msi_probe()
380 msi_data->msir_num = cpu_num; in ls_scfg_msi_probe()
/kernel/linux/linux-5.10/drivers/crypto/marvell/octeontx/
H A Dotx_cptvf_algs.c68 static inline int get_se_device(struct pci_dev **pdev, int *cpu_num) in get_se_device() argument
76 *cpu_num = get_cpu(); in get_se_device()
85 if (*cpu_num >= count) in get_se_device()
86 *cpu_num %= count; in get_se_device()
87 *pdev = se_devices.desc[*cpu_num].dev; in get_se_device()
346 int status, cpu_num; in cpt_enc_dec() local
361 status = get_se_device(&pdev, &cpu_num); in cpt_enc_dec()
377 status = otx_cpt_do_request(pdev, req_info, cpu_num); in cpt_enc_dec()
1223 u32 status, cpu_num; in cpt_aead_enc_dec() local
1266 status = get_se_device(&pdev, &cpu_num); in cpt_aead_enc_dec()
[all...]
/kernel/linux/linux-6.6/drivers/crypto/marvell/octeontx/
H A Dotx_cptvf_algs.c69 static inline int get_se_device(struct pci_dev **pdev, int *cpu_num) in get_se_device() argument
77 *cpu_num = get_cpu(); in get_se_device()
86 if (*cpu_num >= count) in get_se_device()
87 *cpu_num %= count; in get_se_device()
88 *pdev = se_devices.desc[*cpu_num].dev; in get_se_device()
347 int status, cpu_num; in cpt_enc_dec() local
362 status = get_se_device(&pdev, &cpu_num); in cpt_enc_dec()
378 status = otx_cpt_do_request(pdev, req_info, cpu_num); in cpt_enc_dec()
1225 u32 status, cpu_num; in cpt_aead_enc_dec() local
1268 status = get_se_device(&pdev, &cpu_num); in cpt_aead_enc_dec()
[all...]
/kernel/linux/linux-6.6/drivers/crypto/marvell/octeontx2/
H A Dotx2_cptvf_algs.c57 static inline int get_se_device(struct pci_dev **pdev, int *cpu_num) in get_se_device() argument
65 *cpu_num = get_cpu(); in get_se_device()
73 if (*cpu_num >= se_devices.desc[0].num_queues) in get_se_device()
74 *cpu_num %= se_devices.desc[0].num_queues; in get_se_device()
356 int status, cpu_num; in cpt_enc_dec() local
376 status = get_se_device(&pdev, &cpu_num); in cpt_enc_dec()
392 status = otx2_cpt_do_request(pdev, req_info, cpu_num); in cpt_enc_dec()
1290 int status, cpu_num; in cpt_aead_enc_dec() local
1330 status = get_se_device(&pdev, &cpu_num); in cpt_aead_enc_dec()
1341 return otx2_cpt_do_request(pdev, req_info, cpu_num); in cpt_aead_enc_dec()
[all...]
H A Dotx2_cptvf_reqmgr.c343 int cpu_num) in otx2_cpt_do_request()
348 return process_request(lfs->pdev, req, &lfs->lf[cpu_num].pqueue, in otx2_cpt_do_request()
349 &lfs->lf[cpu_num]); in otx2_cpt_do_request()
342 otx2_cpt_do_request(struct pci_dev *pdev, struct otx2_cpt_req_info *req, int cpu_num) otx2_cpt_do_request() argument
/kernel/linux/linux-5.10/arch/parisc/include/asm/
H A Dprocessor.h96 unsigned long cpu_num; /* CPU number from PAT firmware */ member

Completed in 22 milliseconds

12