developer | 5f18e6c | 2021-07-28 11:55:08 +0800 | [diff] [blame] | 1 | /* Copyright (C) 2021 Mediatek Inc. */ |
| 2 | #define _GNU_SOURCE |
| 3 | |
| 4 | #include "mt76-vendor.h" |
| 5 | |
| 6 | static int mt76_ap_rfeatures_set_attr(struct nl_msg *msg, int argc, char **argv) |
| 7 | { |
developer | 13aaa77 | 2021-09-27 18:09:26 +0800 | [diff] [blame] | 8 | char *val,*s1,*cur; |
| 9 | void *data; |
| 10 | int idx = MTK_VENDOR_ATTR_RFEATURE_CTRL_TRIG_TYPE_EN; |
developer | 5f18e6c | 2021-07-28 11:55:08 +0800 | [diff] [blame] | 11 | |
| 12 | val = strchr(argv[0], '='); |
developer | 6f8cffd | 2021-09-29 19:48:25 +0800 | [diff] [blame] | 13 | if (!val) |
| 14 | return -EINVAL; |
| 15 | |
| 16 | *(val++) = 0; |
developer | 5f18e6c | 2021-07-28 11:55:08 +0800 | [diff] [blame] | 17 | |
| 18 | if (!strncmp(argv[0], "he_gi", 5)) { |
| 19 | nla_put_u8(msg, MTK_VENDOR_ATTR_RFEATURE_CTRL_HE_GI, strtoul(val, NULL, 0)); |
| 20 | } else if (!strncmp(argv[0], "he_ltf", 6)) { |
| 21 | nla_put_u8(msg, MTK_VENDOR_ATTR_RFEATURE_CTRL_HE_LTF, strtoul(val, NULL, 0)); |
developer | 31b1a28 | 2021-08-04 14:13:00 +0800 | [diff] [blame] | 22 | } else if (!strncmp(argv[0], "trig_type", 9)) { |
developer | 13aaa77 | 2021-09-27 18:09:26 +0800 | [diff] [blame] | 23 | s1 = strdup(val); |
| 24 | data = nla_nest_start(msg, |
| 25 | MTK_VENDOR_ATTR_RFEATURE_CTRL_TRIG_TYPE_CFG | NLA_F_NESTED); |
| 26 | |
| 27 | while ((cur = strsep(&s1, ",")) != NULL) |
| 28 | nla_put_u8(msg, idx++, strtoul(cur, NULL, 0)); |
| 29 | |
| 30 | nla_nest_end(msg, data); |
developer | 31b1a28 | 2021-08-04 14:13:00 +0800 | [diff] [blame] | 31 | } else if (!strncmp(argv[0], "ack_policy", 10)) { |
| 32 | nla_put_u8(msg, MTK_VENDOR_ATTR_RFEATURE_CTRL_ACK_PLCY, strtoul(val, NULL, 0)); |
developer | 5f18e6c | 2021-07-28 11:55:08 +0800 | [diff] [blame] | 33 | } |
| 34 | |
| 35 | return 0; |
| 36 | } |
| 37 | |
| 38 | int mt76_ap_rfeatures_set(int idx, int argc, char **argv) |
| 39 | { |
| 40 | struct nl_msg *msg; |
| 41 | void *data; |
| 42 | int ret; |
| 43 | |
| 44 | if (argc < 1) |
| 45 | return 1; |
| 46 | |
| 47 | if (unl_genl_init(&unl, "nl80211") < 0) { |
| 48 | fprintf(stderr, "Failed to connect to nl80211\n"); |
| 49 | return 2; |
| 50 | } |
| 51 | |
| 52 | msg = unl_genl_msg(&unl, NL80211_CMD_VENDOR, false); |
| 53 | |
| 54 | if (nla_put_u32(msg, NL80211_ATTR_IFINDEX, idx) || |
| 55 | nla_put_u32(msg, NL80211_ATTR_VENDOR_ID, MTK_NL80211_VENDOR_ID) || |
| 56 | nla_put_u32(msg, NL80211_ATTR_VENDOR_SUBCMD, MTK_NL80211_VENDOR_SUBCMD_RFEATURE_CTRL)) |
| 57 | return false; |
| 58 | |
| 59 | data = nla_nest_start(msg, NL80211_ATTR_VENDOR_DATA | NLA_F_NESTED); |
developer | 0497a7b | 2021-10-04 10:00:27 +0800 | [diff] [blame] | 60 | if (!data) |
| 61 | return -ENOMEM; |
developer | 5f18e6c | 2021-07-28 11:55:08 +0800 | [diff] [blame] | 62 | |
| 63 | mt76_ap_rfeatures_set_attr(msg, argc, argv); |
| 64 | |
| 65 | nla_nest_end(msg, data); |
| 66 | |
| 67 | ret = unl_genl_request(&unl, msg, NULL, NULL); |
| 68 | if (ret) |
| 69 | fprintf(stderr, "nl80211 call failed: %s\n", strerror(-ret)); |
| 70 | |
| 71 | unl_free(&unl); |
| 72 | |
| 73 | return ret; |
| 74 | } |
| 75 | |
| 76 | static int mt76_ap_wireless_set_attr(struct nl_msg *msg, int argc, char **argv) |
| 77 | { |
| 78 | char *val; |
| 79 | |
| 80 | val = strchr(argv[0], '='); |
developer | 6f8cffd | 2021-09-29 19:48:25 +0800 | [diff] [blame] | 81 | if (!val) |
| 82 | return -EINVAL; |
| 83 | |
| 84 | *(val++) = 0; |
developer | 5f18e6c | 2021-07-28 11:55:08 +0800 | [diff] [blame] | 85 | |
| 86 | if (!strncmp(argv[0], "fixed_mcs", 9)) { |
| 87 | nla_put_u8(msg, MTK_VENDOR_ATTR_WIRELESS_CTRL_FIXED_MCS, strtoul(val, NULL, 0)); |
developer | 507ff0c | 2021-07-30 14:51:55 +0800 | [diff] [blame] | 88 | } else if (!strncmp(argv[0], "ofdma", 5)) { |
| 89 | nla_put_u8(msg, MTK_VENDOR_ATTR_WIRELESS_CTRL_FIXED_OFDMA, strtoul(val, NULL, 0)); |
developer | b72be59 | 2021-08-16 10:58:59 +0800 | [diff] [blame] | 90 | } else if (!strncmp(argv[0], "ppdu_type", 9)) { |
| 91 | nla_put_u8(msg, MTK_VENDOR_ATTR_WIRELESS_CTRL_PPDU_TX_TYPE, strtoul(val, NULL, 0)); |
| 92 | } else if (!strncmp(argv[0], "nusers_ofdma", 12)) { |
| 93 | nla_put_u8(msg, MTK_VENDOR_ATTR_WIRELESS_CTRL_NUSERS_OFDMA, strtoul(val, NULL, 0)); |
developer | 786d929 | 2021-09-22 11:03:21 +0800 | [diff] [blame] | 94 | } else if (!strncmp(argv[0], "add_ba_req_bufsize", 18)) { |
| 95 | nla_put_u16(msg, MTK_VENDOR_ATTR_WIRELESS_CTRL_BA_BUFFER_SIZE, |
| 96 | strtoul(val, NULL, 0)); |
| 97 | } else if (!strncmp(argv[0], "mimo", 4)) { |
| 98 | nla_put_u8(msg, MTK_VENDOR_ATTR_WIRELESS_CTRL_MIMO, strtoul(val, NULL, 0)); |
developer | 3a5765c | 2021-09-23 16:19:12 +0800 | [diff] [blame] | 99 | } else if (!strncmp(argv[0], "ampdu", 5)) { |
| 100 | nla_put_u8(msg, MTK_VENDOR_ATTR_WIRELESS_CTRL_AMPDU, strtoul(val, NULL, 0)); |
| 101 | } else if (!strncmp(argv[0], "amsdu", 5)) { |
| 102 | nla_put_u8(msg, MTK_VENDOR_ATTR_WIRELESS_CTRL_AMSDU, strtoul(val, NULL, 0)); |
developer | 5f18e6c | 2021-07-28 11:55:08 +0800 | [diff] [blame] | 103 | } |
| 104 | |
| 105 | return 0; |
| 106 | } |
| 107 | |
| 108 | int mt76_ap_wireless_set(int idx, int argc, char **argv) |
| 109 | { |
| 110 | struct nl_msg *msg; |
| 111 | void *data; |
| 112 | int ret; |
| 113 | |
| 114 | if (argc < 1) |
| 115 | return 1; |
| 116 | |
| 117 | if (unl_genl_init(&unl, "nl80211") < 0) { |
| 118 | fprintf(stderr, "Failed to connect to nl80211\n"); |
| 119 | return 2; |
| 120 | } |
| 121 | |
| 122 | msg = unl_genl_msg(&unl, NL80211_CMD_VENDOR, false); |
| 123 | |
| 124 | if (nla_put_u32(msg, NL80211_ATTR_IFINDEX, idx) || |
| 125 | nla_put_u32(msg, NL80211_ATTR_VENDOR_ID, MTK_NL80211_VENDOR_ID) || |
| 126 | nla_put_u32(msg, NL80211_ATTR_VENDOR_SUBCMD, MTK_NL80211_VENDOR_SUBCMD_WIRELESS_CTRL)) |
| 127 | return false; |
| 128 | |
| 129 | data = nla_nest_start(msg, NL80211_ATTR_VENDOR_DATA | NLA_F_NESTED); |
developer | 0497a7b | 2021-10-04 10:00:27 +0800 | [diff] [blame] | 130 | if (!data) |
| 131 | return -ENOMEM; |
developer | 5f18e6c | 2021-07-28 11:55:08 +0800 | [diff] [blame] | 132 | |
| 133 | mt76_ap_wireless_set_attr(msg, argc, argv); |
| 134 | |
| 135 | nla_nest_end(msg, data); |
| 136 | |
| 137 | ret = unl_genl_request(&unl, msg, NULL, NULL); |
| 138 | if (ret) |
| 139 | fprintf(stderr, "nl80211 call failed: %s\n", strerror(-ret)); |
| 140 | |
| 141 | unl_free(&unl); |
| 142 | |
| 143 | return ret; |
| 144 | } |