diff options
| author | Bjoern A. Zeeb <bz@FreeBSD.org> | 2026-07-17 20:59:08 +0000 |
|---|---|---|
| committer | Bjoern A. Zeeb <bz@FreeBSD.org> | 2026-07-17 21:05:28 +0000 |
| commit | 8a1600428e937a41b65869c78ce847f7cabbad24 (patch) | |
| tree | e20c2c52fc9bc7ba19c385e63d2d8137225dbe2b | |
| parent | 1403ca10189c47ad1de3915eeb030deddc114685 (diff) | |
LinuxKPI: 802.11: stop ieee80211_start_tx_ba_session() if no HT supported
rtw89(4) would constantly try to start a TX BlockACK session even if no
HT or higher was available. The only way to stop this (currently) is
to return -EINVAL instead of any other error.
Note: we should investigate if/when to call (*set_tid_config)() as that
will also offer the ability to forbid BA.
Sponsored by: The FreeBSD Foundation
Reported by: arved, bnovkov
Tested by: bnovkov
MFC after: 3 days
| -rw-r--r-- | sys/compat/linuxkpi/common/src/linux_80211.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/compat/linuxkpi/common/src/linux_80211.c b/sys/compat/linuxkpi/common/src/linux_80211.c index ffce2fe48e10..355d0c160472 100644 --- a/sys/compat/linuxkpi/common/src/linux_80211.c +++ b/sys/compat/linuxkpi/common/src/linux_80211.c @@ -6850,7 +6850,7 @@ linuxkpi_ieee80211_start_tx_ba_session(struct ieee80211_sta *sta, uint8_t tid, !sta->deflink.eht_cap.has_eht) { net80211_vap_printf(lsta->ni->ni_vap, "%s: HT or later not " "supported\n", __func__); - return (-ENOTSUPP); + return (-EINVAL); } #ifdef __notyet__ |