jeltz/hostap
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

P2P: Fall back to no VHT when starting AP/P2P GO

Browse source 
In cases where the bandwidth is not set when starting an AP/P2P GO,
the code tries to use 160 MHz or 80 MHz channels. As a result, the
AP/P2P GO configuration is set to use these channel widths even if
they are not available, which may results in failing to start the
AP/P2P GO.

Fix this by changing the AP/P2P GO configuration not to use VHT channels
when they are not available. In this case the AP/P2P GO will use a 40
MHz channel, if available, or a 20 MHz channel, if this is the maximum
available width.

Signed-off-by: Avraham Stern <avraham.stern@intel.com>
This commit is contained in:
Avraham Stern 2016-01-25 12:28:49 +02:00 committed by Jouni Malinen
parent 360a9d5a8f
commit 83fe38b011
1 changed files with 1 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
wpa_supplicant/ap.c
View file

@ -92,6 +92,7 @@ no_vht:
conf->vht_oper_centr_freq_seg0_idx =
conf->channel + conf->secondary_channel * 2;
#endif /* CONFIG_P2P */
conf->vht_oper_chwidth = VHT_CHANWIDTH_USE_HT;
}
#endif /* CONFIG_IEEE80211N */