Hi!
Anyone have any idea why the wifi keeps going down? I’ve tried everything, but nothing works. The whole interface disappears, only if I turn off the wireless access on and turn it back on does it help.
rev d
cpm a11
I’ve tried several NG nightly builds, all of them have the same issue.
It works perfectly well with an external AC wifi dongle (TP-Link T3U Plus).
Sorry for my English, I use a translator.
Here is the output of dmesg:
[ 3684.296395@3]- [dhd] CFG80211-ERROR) wl_cfg80211_hang : In : chip crash eventing, reason=0x8002
[ 3684.296412@3]- [dhd] ndev->name : wlan0 dev close
[ 3684.296429@3]- [dhd] [wlan0] wl_cfg80211_disconnect : Reason 3, act 1, bssid c8:7f:54:bc:08:9c
[ 3684.296446@3]- [dhd] dhd_query_bus_erros: FW TRAP has occurred, cannot proceed
[ 3684.296450@3]- [dhd] [Repeats 10 times]
[ 3684.296456@3]- [dhd] CFG80211-ERROR) wl_cfg80211_disconnect : error (-19)
[ 3684.297295@3]- [dhd] [wlan0] dhd_pri_stop : tx queue stopped
[ 3684.297303@3]- [dhd] [wlan0] dhd_stop : Enter
[ 3684.297307@3]- [dhd] dhd_stop: ######### called for ifidx=0 #########
[ 3684.297332@3]- [dhd] dhd_os_send_hang_message: dhd_stop in progress
[ 3684.297339@3]- [dhd] CFG80211-ERROR) wl_cfg80211_bss_isup : 'cfg bss -C 0' failed: -19
[ 3684.297343@3]- [dhd] CFG80211-ERROR) wl_cfg80211_bss_isup : NOTE: this ioctl error is normal when the BSS has not been created yet.
[ 3684.297348@3]- [dhd] dhd_os_send_hang_message: dhd_stop in progress
[ 3684.297352@3]- [dhd] CFG80211-ERROR) wl_cfg80211_clear_security : wsec clear failed
[ 3684.297355@3]- [dhd] dhd_os_send_hang_message: dhd_stop in progress
[ 3684.297358@3]- [dhd] CFG80211-ERROR) wl_cfg80211_clear_security : auth clear failed
[ 3684.297361@3]- [dhd] dhd_os_send_hang_message: dhd_stop in progress
[ 3684.297364@3]- [dhd] CFG80211-ERROR) wl_cfg80211_clear_security : wpa_auth clear failed
[ 3684.297903@3]- [dhd] dhd_os_send_hang_message: dhd_stop in progress
[ 3684.297912@3]- [dhd] dhd_os_send_hang_message: dhd_stop in progress
[ 3684.297917@3]- [dhd] CFG80211-ERROR) wl_cfg80211_update_power_mode : error (-19)
[ 3684.297924@3]- [dhd] dhd_os_send_hang_message: dhd_stop in progress
[ 3684.297983@3]- [dhd] CFGP2P-ERROR) wl_cfgp2p_disable_discovery : do nothing, not initialized
[ 3684.298015@3]- [dhd] dhd_os_send_hang_message: dhd_stop in progress
[ 3684.298021@3]- [dhd] CFG80211-ERROR) wl_dongle_down : WLC_DOWN error (-19)
[ 3684.298026@3]- [dhd] dhd_stop: making dhdpub up FALSE
[ 3684.298037@3]d [dhd] dhd_tcpack_suppress_set: TCP ACK Suppress mode 3 -> mode 0
[ 3684.298039@3]d [dhd] dhd_tcpack_suppress_set: TCPACK_INFO_MAXNUM=40, TCPDATA_INFO_MAXNUM=40
[ 3684.298078@3]- [dhd] [wlan0] wl_android_wifi_off : g_wifi_on=1 force_off=1
[ 3684.298096@3]- [dhd] dhd_bus_devreset: == Power OFF ==
[ 3684.298100@3]- [dhd] dhd_os_send_hang_message: dhd_stop in progress
[ 3684.298104@3]- [dhd] dhdpcie_advertise_bus_cleanup: DB7 Not sent!!!
[ 3684.298127@3]d [dhd] dhd_bus_stop: making DHD_BUS_DOWN
[ 3684.298154@3]- [dhd] dhd_dpc_kill: tasklet disabled
[ 3684.304650@3]d [dhd] dhd_bus_devreset: making DHD_BUS_DOWN
[ 3684.304664@3]- [dhd] dhd_bus_devreset: WLAN OFF Done
[ 3684.304672@3]- [dhd] dhd_os_send_hang_message: dhd_stop in progress
[ 3684.304677@3]- [dhd] dhd_net_bus_devreset: retrun error due to query errors
[ 3684.304682@3]- [dhd] dhd_net_bus_devreset: dhd_bus_devreset: -1
[ 3684.304687@3]- [dhd] wifi_platform_set_power = 0, delay: 0 msec
[ 3684.304692@3]- [dhd] ======== PULL WL_REG_ON(-1) LOW! ========
[ 3684.304695@3]- [dhd] [wlan0] wl_android_wifi_off : out
[ 3684.304734@3]- [dhd] [wlan0] dhd_stop : Exit