ajaykathat
commented
4 years ago [ 10.218375] wilc_sdio mmc1:0001:1 wlan0: INFO [set_power_mgmt]dev [wlan0] [ 10.218388] wilc_sdio mmc1:0001:1 wlan0: INFO [set_power_mgmt] Power save Enabled= 1 , TimeOut = -1 [ 10.245698] wilc_sdio mmc1:0001:1 wlan0: INFO [get_tx_power]Got tx power 18 [ 10.246493] wilc_sdio mmc1:0001:1 wlan0: INFO [wilc_set_multicast_list]Setting mcast List with count = 2. [ 10.246511] wilc_sdio mmc1:0001:1 wlan0: INFO [wilc_set_multicast_list]Entry[0]: 01:00:5e:00:00:01 [ 10.246523] wilc_sdio mmc1:0001:1 wlan0: INFO [wilc_set_multicast_list]Entry[1]: 33:33:00:00:00:01 [ 10.246729] wilc_sdio mmc1:0001:1 wlan0: INFO [wilc_mac_close]Mac close
From the above logs, it appears the mac_close is triggered by HOST during the initialization of the driver. The initialization part looks fine but this mac_close is triggered in between. Please check the causes of mac_close() trigger in the CM3 board.
Please give a try by disabling the PowerSave mode. To disable PS mode, either compile kernel by disabling default PS (CONFIG_CFG80211_DEFAULT_PS) or modify 'wilc_set_power_mgmt' function to always set 'power_mode' variable with WILC_FW_NO_POWERSAVE value.
if (enabled)
power_mode = WILC_FW_MIN_FAST_PS;
else
power_mode = WILC_FW_NO_POWERSAVE;to
power_mode = WILC_FW_NO_POWERSAVE;
Andrflor
Hello, I'm using 15.3.1 ATWILC1000 sdio on a cm3 with a V4.19.80 kernel
I have a pretty random comportment, most of the time wifi does not work, but some times it does work for some reason It seems that it restarts multiple times I have hardcoded gpio pins in the driver header and configured sdio overlay.
I don't understand what is happening, if you have some hint :smile_cat: