Author: avos
Date: Sun Feb 3 04:31:50 2019
New Revision: 343699
URL: https://svnweb.freebsd.org/changeset/base/343699
Log:
net80211(4): do not setup Tx parameters for unsupported modes.
That should shorten 'ifconfig <wlan> list txparam' output since
unsupported modes will not be shown.
Checked with RTL8188EE, STA mode.
MFC after: 2 weeks
Modified:
head/sys/net80211/ieee80211_proto.c
head/sys/net80211/ieee80211_tdma.c
Modified: head/sys/net80211/ieee80211_proto.c
==============================================================================
--- head/sys/net80211/ieee80211_proto.c Sun Feb 3 03:02:59 2019
(r343698)
+++ head/sys/net80211/ieee80211_proto.c Sun Feb 3 04:31:50 2019
(r343699)
@@ -347,6 +347,9 @@ ieee80211_proto_vattach(struct ieee80211vap *vap)
* driver and/or user applications.
*/
for (i = IEEE80211_MODE_11A; i < IEEE80211_MODE_MAX; i++) {
+ if (isclr(ic->ic_modecaps, i))
+ continue;
+
const struct ieee80211_rateset *rs = &ic->ic_sup_rates[i];
vap->iv_txparms[i].ucastrate = IEEE80211_FIXED_RATE_NONE;
Modified: head/sys/net80211/ieee80211_tdma.c
==============================================================================
--- head/sys/net80211/ieee80211_tdma.c Sun Feb 3 03:02:59 2019
(r343698)
+++ head/sys/net80211/ieee80211_tdma.c Sun Feb 3 04:31:50 2019
(r343699)
@@ -127,6 +127,9 @@ static int tdma_process_params(struct ieee80211_node *
static void
settxparms(struct ieee80211vap *vap, enum ieee80211_phymode mode, int rate)
{
+ if (isclr(vap->iv_ic->ic_modecaps, mode))
+ return;
+
vap->iv_txparms[mode].ucastrate = rate;
vap->iv_txparms[mode].mcastrate = rate;
}
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