Signed-off-by: Janusz Dziedzic <janusz.dziedzic@xxxxxxxxx>
---
bitrate.c | 71 +++++++++++++++++++++++++++++++++++++++----------------------
1 file changed, 46 insertions(+), 25 deletions(-)
diff --git a/bitrate.c b/bitrate.c
index 4da246f..2af75d5 100644
--- a/bitrate.c
+++ b/bitrate.c
@@ -17,15 +17,17 @@ static int handle_bitrates(struct nl80211_state *state,
int n_legacy_24 = 0, n_legacy_5 = 0;
uint8_t *legacy = NULL;
int *n_legacy = NULL;
- bool have_mcs_24 = false, have_mcs_5 = false;
- uint8_t mcs_24[77], mcs_5[77];
- int n_mcs_24 = 0, n_mcs_5 = 0;
+ bool have_ht_mcs_24 = false, have_ht_mcs_5 = false;
+ bool have_vht_mcs_24 = false, have_vht_mcs_5 = false;
+ uint8_t ht_mcs_24[77], ht_mcs_5[77], vht_mcs_24[80], vht_mcs_5[80];
+ int n_ht_mcs_24 = 0, n_ht_mcs_5 = 0, n_vht_mcs_24 = 0, n_vht_mcs_5 = 0;
uint8_t *mcs = NULL;
int *n_mcs = NULL;
enum {
S_NONE,
S_LEGACY,
- S_MCS,
+ S_HT_MCS,
+ S_VHT_MCS,
} parser_state = S_NONE;
for (i = 0; i < argc; i++) {
@@ -48,20 +50,34 @@ static int handle_bitrates(struct nl80211_state *state,
n_legacy = &n_legacy_5;
have_legacy_5 = true;
}
- else if (strcmp(argv[i], "mcs-2.4") == 0) {
- if (have_mcs_24)
+ else if (strcmp(argv[i], "ht-mcs-2.4") == 0) {
+ if (have_ht_mcs_24)
return 1;
- parser_state = S_MCS;
- mcs = mcs_24;
- n_mcs = &n_mcs_24;
- have_mcs_24 = true;
- } else if (strcmp(argv[i], "mcs-5") == 0) {
- if (have_mcs_5)
+ parser_state = S_HT_MCS;
+ mcs = ht_mcs_24;
+ n_mcs = &n_ht_mcs_24;
+ have_ht_mcs_24 = true;
+ } else if (strcmp(argv[i], "ht-mcs-5") == 0) {
+ if (have_ht_mcs_5)
return 1;
- parser_state = S_MCS;
- mcs = mcs_5;
- n_mcs = &n_mcs_5;
- have_mcs_5 = true;
+ parser_state = S_HT_MCS;
+ mcs = ht_mcs_5;
+ n_mcs = &n_ht_mcs_5;
+ have_ht_mcs_5 = true;
+ } else if (strcmp(argv[i], "vht-mcs-2.4") == 0) {
+ if (have_vht_mcs_24)
+ return 1;
+ parser_state = S_VHT_MCS;
+ mcs = vht_mcs_24;
+ n_mcs = &n_vht_mcs_24;
+ have_vht_mcs_24 = true;
+ } else if (strcmp(argv[i], "vht-mcs-5") == 0) {
+ if (have_vht_mcs_5)
+ return 1;
+ parser_state = S_VHT_MCS;
+ mcs = vht_mcs_5;
+ n_mcs = &n_vht_mcs_5;
+ have_vht_mcs_5 = true;
}
else switch (parser_state) {
case S_LEGACY:
@@ -72,7 +88,8 @@ static int handle_bitrates(struct nl80211_state *state,
return 1;
legacy[(*n_legacy)++] = tmpd * 2;
break;
- case S_MCS:
+ case S_HT_MCS:
+ case S_VHT_MCS:
tmpl = strtol(argv[i], &end, 0);
if (*end != '\0')
return 1;
@@ -89,25 +106,29 @@ static int handle_bitrates(struct nl80211_state *state,
if (!nl_rates)
goto nla_put_failure;
- if (have_legacy_24 || have_mcs_24) {
+ if (have_legacy_24 || have_ht_mcs_24 || have_vht_mcs_24) {
nl_band = nla_nest_start(msg, NL80211_BAND_2GHZ);
if (!nl_band)
goto nla_put_failure;
if (have_legacy_24)
nla_put(msg, NL80211_TXRATE_LEGACY, n_legacy_24, legacy_24);
- if (have_mcs_24)
- nla_put(msg, NL80211_TXRATE_MCS, n_mcs_24, mcs_24);
+ if (have_ht_mcs_24)
+ nla_put(msg, NL80211_TXRATE_HT_MCS, n_ht_mcs_24, ht_mcs_24);
+ if (have_vht_mcs_24)
+ nla_put(msg, NL80211_TXRATE_VHT_MCS, n_vht_mcs_24, vht_mcs_24);
nla_nest_end(msg, nl_band);
}
- if (have_legacy_5 || have_mcs_5) {
+ if (have_legacy_5 || have_ht_mcs_5 || have_vht_mcs_5) {
nl_band = nla_nest_start(msg, NL80211_BAND_5GHZ);
if (!nl_band)
goto nla_put_failure;
if (have_legacy_5)
nla_put(msg, NL80211_TXRATE_LEGACY, n_legacy_5, legacy_5);
- if (have_mcs_5)
- nla_put(msg, NL80211_TXRATE_MCS, n_mcs_5, mcs_5);
+ if (have_ht_mcs_5)
+ nla_put(msg, NL80211_TXRATE_HT_MCS, n_ht_mcs_5, ht_mcs_5);
+ if (have_vht_mcs_5)
+ nla_put(msg, NL80211_TXRATE_VHT_MCS, n_vht_mcs_5, vht_mcs_5);
nla_nest_end(msg, nl_band);
}
@@ -119,9 +140,9 @@ static int handle_bitrates(struct nl80211_state *state,
}
#define DESCR_LEGACY "[legacy-<2.4|5> <legacy rate in Mbps>*]"
-#define DESCR DESCR_LEGACY " [mcs-<2.4|5> <MCS index>*]"
+#define DESCR DESCR_LEGACY " [ht-mcs-<2.4|5> <MCS index>*] [vht-mcs-<2.4|5> <MCS index>*]"
-COMMAND(set, bitrates, "[legacy-<2.4|5> <legacy rate in Mbps>*] [mcs-<2.4|5> <MCS index>*]",
+COMMAND(set, bitrates, "[legacy-<2.4|5> <legacy rate in Mbps>*] [ht-mcs-<2.4|5> <MCS index>*] [vht-mcs-<2.4|5> <MCS index>*]",
NL80211_CMD_SET_TX_BITRATE_MASK, 0, CIB_NETDEV, handle_bitrates,
"Sets up the specified rate masks.\n"
"Not passing any arguments would clear the existing mask (if any).");
--
1.7.9.5
--
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