/linux-master/tools/testing/selftests/resctrl/ |
H A D | resctrl_tests.c | 125 static void run_single_test(const struct resctrl_test *test, const struct user_params *uparams) argument 150 ret = test->run_test(test, uparams); 157 static void init_user_params(struct user_params *uparams) argument 159 memset(uparams, 0, sizeof(*uparams)); 161 uparams->cpu = 1; 162 uparams->bits = 0; 169 struct user_params uparams; local 173 init_user_params(&uparams); 191 uparams [all...] |
H A D | cmt_test.c | 20 const struct user_params *uparams, 99 static int cmt_run_test(const struct resctrl_test *test, const struct user_params *uparams) argument 101 const char * const *cmd = uparams->benchmark_cmd; 104 int n = uparams->bits ? : 5; 115 ret = get_cache_size(uparams->cpu, "L3", &cache_total_size); 142 for (i = 0; uparams->benchmark_cmd[i]; i++) 143 new_cmd[i] = uparams->benchmark_cmd[i]; 155 ret = resctrl_val(test, uparams, cmd, ¶m); 19 cmt_setup(const struct resctrl_test *test, const struct user_params *uparams, struct resctrl_val_param *p) argument
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H A D | cat_test.c | 139 * @uparams: User supplied parameters 157 const struct user_params *uparams, 176 ret = taskset_benchmark(bm_pid, uparams->cpu, &old_affinity); 188 pe_fd = perf_open(&pea, bm_pid, uparams->cpu); 202 ret = write_schemata("", schemata, uparams->cpu, test->resource); 206 ret = write_schemata(param->ctrlgrp, schemata, uparams->cpu, test->resource); 237 static int cat_run_test(const struct resctrl_test *test, const struct user_params *uparams) argument 241 int n = uparams->bits; 256 ret = get_cache_size(uparams->cpu, test->resource, &cache_total_size); 285 ret = cat_test(test, uparams, 156 cat_test(const struct resctrl_test *test, const struct user_params *uparams, struct resctrl_val_param *param, size_t span, unsigned long current_mask) argument 297 noncont_cat_run_test(const struct resctrl_test *test, const struct user_params *uparams) argument [all...] |
H A D | mbm_test.c | 90 const struct user_params *uparams, 101 ret = write_schemata(p->ctrlgrp, "100", uparams->cpu, test->resource); 113 static int mbm_run_test(const struct resctrl_test *test, const struct user_params *uparams) argument 127 ret = resctrl_val(test, uparams, uparams->benchmark_cmd, ¶m); 89 mbm_setup(const struct resctrl_test *test, const struct user_params *uparams, struct resctrl_val_param *p) argument
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H A D | mba_test.c | 26 const struct user_params *uparams, 45 ret = write_schemata(p->ctrlgrp, allocation_str, uparams->cpu, test->resource); 145 static int mba_run_test(const struct resctrl_test *test, const struct user_params *uparams) argument 159 ret = resctrl_val(test, uparams, uparams->benchmark_cmd, ¶m); 25 mba_setup(const struct resctrl_test *test, const struct user_params *uparams, struct resctrl_val_param *p) argument
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H A D | resctrl.h | 84 const struct user_params *uparams); 105 const struct user_params *uparams, 156 const struct user_params *uparams,
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H A D | resctrl_val.c | 596 static int measure_vals(const struct user_params *uparams, argument 611 ret = get_mem_bw_imc(uparams->cpu, param->bw_report, &bw_imc); 688 * @uparams: user supplied parameters 695 const struct user_params *uparams, 786 ret = taskset_benchmark(bm_pid, uparams->cpu, NULL); 803 uparams->cpu, resctrl_val); 806 uparams->cpu, resctrl_val); 832 ret = param->setup(test, uparams, param); 842 ret = measure_vals(uparams, param, &bw_resc_start); 694 resctrl_val(const struct resctrl_test *test, const struct user_params *uparams, const char * const *benchmark_cmd, struct resctrl_val_param *param) argument
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/linux-master/security/keys/ |
H A D | keyctl_pkey.c | 118 struct keyctl_pkey_params uparams; local 125 if (copy_from_user(&uparams, _params, sizeof(uparams)) != 0) 128 ret = keyctl_pkey_params_get(uparams.key_id, _info, params); 138 if (uparams.in_len > info.max_dec_size || 139 uparams.out_len > info.max_enc_size) 143 if (uparams.in_len > info.max_enc_size || 144 uparams.out_len > info.max_dec_size) 148 if (uparams.in_len > info.max_data_size || 149 uparams [all...] |
/linux-master/drivers/tee/ |
H A D | tee_core.c | 361 struct tee_ioctl_param __user *uparams) 369 if (copy_from_user(&ip, uparams + n, sizeof(ip))) 438 static int params_to_user(struct tee_ioctl_param __user *uparams, argument 444 struct tee_ioctl_param __user *up = uparams + n; 475 struct tee_ioctl_param __user *uparams = NULL; local 501 uparams = uarg->params; 502 rc = params_from_user(ctx, params, arg.num_params, uparams); 525 rc = params_to_user(uparams, arg.num_params, params); 554 struct tee_ioctl_param __user *uparams = NULL; local 579 uparams 359 params_from_user(struct tee_context *ctx, struct tee_param *params, size_t num_params, struct tee_ioctl_param __user *uparams) argument 637 params_to_supp(struct tee_context *ctx, struct tee_ioctl_param __user *uparams, size_t num_params, struct tee_param *params) argument 732 params_from_supp(struct tee_param *params, size_t num_params, struct tee_ioctl_param __user *uparams) argument [all...] |