Parse the argument given in the command line of the application */
| 34 | |
| 35 | /* Parse the argument given in the command line of the application */ |
| 36 | static int |
| 37 | parse_args(int argc, char **argv) |
| 38 | { |
| 39 | int opt, ret; |
| 40 | char **argvopt; |
| 41 | int option_index; |
| 42 | char *prgname = argv[0]; |
| 43 | const struct option lgopts[] = { |
| 44 | { "vm-name", required_argument, 0, 'n'}, |
| 45 | { "busy-hours", required_argument, 0, 'b'}, |
| 46 | { "quiet-hours", required_argument, 0, 'q'}, |
| 47 | { "port-list", required_argument, 0, 'p'}, |
| 48 | { "vcpu-list", required_argument, 0, 'l'}, |
| 49 | { "policy", required_argument, 0, 'o'}, |
| 50 | {NULL, 0, 0, 0} |
| 51 | }; |
| 52 | struct rte_power_channel_packet *policy; |
| 53 | unsigned short int hours[MAX_HOURS]; |
| 54 | unsigned short int cores[RTE_POWER_MAX_VCPU_PER_VM]; |
| 55 | unsigned short int ports[RTE_POWER_MAX_VCPU_PER_VM]; |
| 56 | int i, cnt, idx; |
| 57 | |
| 58 | policy = get_policy(); |
| 59 | ret = set_policy_defaults(policy); |
| 60 | if (ret != 0) { |
| 61 | printf("Failed to set policy defaults\n"); |
| 62 | return -1; |
| 63 | } |
| 64 | |
| 65 | argvopt = argv; |
| 66 | |
| 67 | while ((opt = getopt_long(argc, argvopt, "n:b:q:p:", |
| 68 | lgopts, &option_index)) != EOF) { |
| 69 | |
| 70 | switch (opt) { |
| 71 | /* portmask */ |
| 72 | case 'n': |
| 73 | strlcpy(policy->vm_name, optarg, |
| 74 | RTE_POWER_VM_MAX_NAME_SZ); |
| 75 | printf("Setting VM Name to [%s]\n", policy->vm_name); |
| 76 | break; |
| 77 | case 'b': |
| 78 | case 'q': |
| 79 | //printf("***Processing set using [%s]\n", optarg); |
| 80 | cnt = parse_set(optarg, hours, MAX_HOURS); |
| 81 | if (cnt < 0) { |
| 82 | printf("Invalid value passed to quiet/busy hours - [%s]\n", |
| 83 | optarg); |
| 84 | break; |
| 85 | } |
| 86 | idx = 0; |
| 87 | for (i = 0; i < MAX_HOURS; i++) { |
| 88 | if (hours[i]) { |
| 89 | if (opt == 'b') { |
| 90 | printf("***Busy Hour %d\n", i); |
| 91 | policy->timer_policy.busy_hours |
| 92 | [idx++] = i; |
| 93 | } else { |
no test coverage detected