diff options
| author |   Golan Ben Ami <golan.ben.ami@intel.com> | 2022-03-01 09:29:26 +0200 |
|---|---|---|
| committer |   Johannes Berg <johannes.berg@intel.com> | 2022-03-01 11:00:43 +0100 |
| commit | 1db5fcbba2631277b78d7f8aff99c9607d29f6d8 (patch) | |
| tree | 7bd1e8ce6b366d52db3141bde0bb2b4928e577fb /drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | |
| parent | rfkill: define rfill_soft_blocked() if !RFKILL (diff) | |
| download | linux-dev-1db5fcbba2631277b78d7f8aff99c9607d29f6d8.tar.xz linux-dev-1db5fcbba2631277b78d7f8aff99c9607d29f6d8.zip | |
iwlwifi: don't advertise TWT support
Some APs misbehave when TWT is used and cause our firmware to crash.
We don't know a reasonable way to detect and work around this problem
in the FW yet. To prevent these crashes, disable TWT in the driver by
stopping to advertise TWT support.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=215523
Signed-off-by: Golan Ben Ami <golan.ben.ami@intel.com>
[reworded the commit message]
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/20220301072926.153969-1-luca@coelho.fi
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c index 4ac599f6ad22..709a3df57b10 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c @@ -226,7 +226,6 @@ static const u8 he_if_types_ext_capa_sta[] = { [0] = WLAN_EXT_CAPA1_EXT_CHANNEL_SWITCHING, [2] = WLAN_EXT_CAPA3_MULTI_BSSID_SUPPORT, [7] = WLAN_EXT_CAPA8_OPMODE_NOTIF, - [9] = WLAN_EXT_CAPA10_TWT_REQUESTER_SUPPORT, }; static const struct wiphy_iftype_ext_capab he_iftypes_ext_capa[] = { |