I have this bug now. After reboot through 30sec, or 1 - 5 min - wi-fi down, with "failed to wakeup the MAC Chip" log. Same as after resuming, or on/off wi-fi by hardware or software button.
======== Wireless-Info START ======== System-Info ~~~~~~~~~~~~~~~~~~~~~~~~ stager-Satellite-L40 3.13.0-36-generic i686, Ubuntu 14.04.1 LTS, trusty CPU : Intel(R) Celeron(R) M CPU 520 @ 1.60GHz Memory : 993 MB Uptime : 14:05:06 up 4 min, 2 users, load average: 3,01, 1,91, 0,78 lspci ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 02:00.0 Ethernet controller [0200]: Qualcomm Atheros AR242x / AR542x Wireless Network Adapter (PCI-Express) [168c:001c] (rev 01) Subsystem: Askey Computer Corp. WLL3141 (Toshiba PA3613U-1MPC) 802.11bg Wireless Mini PCIe Card [144f:7128] Kernel driver in use: ath5k -- 05:07.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter [10ec:8139] (rev 10) Subsystem: Toshiba America Info Systems Device [1179:ff40] Kernel driver in use: 8139too lsusb ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub PCMCIA Card Info ~~~~~~~~~~~~~~~~~~~ PRODID_1="" PRODID_2="" PRODID_3="" PRODID_4="" MANFID=0000,0000 FUNCID=255 iwconfig ~~~~~~~~~~~~~~~~~~~~~~~~~~~ wlan0 IEEE 802.11bg ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry long limit:7 RTS thr:off Fragment thr:off Power Management:off rfkill ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Interface Soft blocked Hard blocked 0: phy0: Wireless LAN no no lsmod ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ath5k 134977 0 ath 23922 1 ath5k mac80211 546051 1 ath5k cfg80211 409394 3 ath,ath5k,mac80211 module parameters ~~~~~~~~~~~~~~~~~~ ath5k (3): e=Е.0 | e=Е | fastchanswitch=N | nohwcrypt=N | no_hw_rfkill_switch=N cfg80211 (2): e=Е.0 | e=Е | cfg80211_disable_40mhz_24ghz=N | ieee80211_regdom=00 mac80211 (5): e=Е.0 | e=Е | beacon_loss_count=7 | ieee80211_default_rc_algo=minstrel_ht | max_nullfunc_tries=2 | max_probe_tries=5 | probe_wait_ms=500 nm-tool ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ State: disconnected ================o=============o=========o==============o=========o===========o==============o=========== Interface & ID | Type | Driver | State | Default | Speed | Support | HW Addr ================o=============o=========o==============o=========o===========o==============o=========== eth0 | Wired | 8139too | unavailable | no | | | <MAC eth0> ----------------+-------------+---------+--------------+---------+-----------+--------------+----------- wlan0 | 802.11 WiFi | ath5k | disconnected | no | | WEP/WPA/WPA2 | <MAC wlan0> ASUSrt: Infra, <MAC C-NA ASUSrt 1>, Freq 2437 MHz, Rate 54 Mb/s, Strength 60 WPA bubaeee_Wi-Fi: Infra, <MAC C-NA bubaeee_Wi-Fi 1>, Freq 2452 MHz, Rate 54 Mb/s, Strength 54 WPA2 default: Infra, <MAC C-NA default 1>, Freq 2412 MHz, Rate 54 Mb/s, Strength 35 WPA WPA2 pro100mayki: Infra, <MAC C-NA pro100mayki 1>, Freq 2437 MHz, Rate 54 Mb/s, Strength 22 WPA WPA2 Hip-Hop: Infra, <MAC C-NA Hip-Hop 1>, Freq 2437 MHz, Rate 54 Mb/s, Strength 22 WPA WPA2 home16: Infra, <MAC C-NA home16 1>, Freq 2462 MHz, Rate 54 Mb/s, Strength 12 WPA2 ----------------+-------------+---------+--------------+---------+-----------+--------------+----------- NetworkManager.state ~~~~~~~~~~~~~~~ [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true NetworkManager.conf ~~~~~~~~~~~~~~~~ [main] plugins=ifupdown,keyfile,ofono dns=dnsmasq [ifupdown] managed=true NM WiFi Profiles ~~~~~~~~~~~~~~~~~~~ AndroidAP : ssid=AndroidAP | mac-address=<MAC wlan0> | ipv4=auto | ipv6=auto StagerHome : ssid=StagerHome | mac-address=<MAC wlan0> | ipv4=auto | ipv6=auto Моя Пррелесть~ : ssid=208;156;208;190;209;143;32;208;159;209;128;209;128;208;181;208;187;208;181;209;129;209;130;209;140;126; | mac-address=<MAC wlan0> | ipv4=auto | ipv6=auto interfaces ~~~~~~~~~~~~~~~~~~~~~~~~~ # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback resolv.conf ~~~~~~~~~~~~~~~~~~~~~~~~ Routes & Ping ~~~~~~~~~~~~~~~~~~~~~~ Таблица маршутизации ядра протокола IP Destination Gateway Genmask Flags Metric Ref Use Iface iw reg get ~~~~~~~~~~~~~~~~~~~~~~~~~ (Region : ru_RU.UTF-8) country 00: (2402 - 2472 @ 40), (3, 20) (2457 - 2482 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS (2474 - 2494 @ 20), (3, 20), NO-OFDM, PASSIVE-SCAN, NO-IBSS (5170 - 5250 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS (5735 - 5835 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS iwlist chan ~~~~~~~~~~~~~~~~~~~~~~~~ wlan0 13 channels in total; available frequencies : Channel 01 (2.412 GHz) - 13 (2.472 GHz) iwlist scan ~~~~~~~~~~~~~~~~~~~~~~~~ wlan0 No scan results blacklist ~~~~~~~~~~~~~~~~~~~~~~~~~~ [/etc/modprobe.d/blacklist-ath_pci.conf] blacklist ath_pci modinfo ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ath5k] filename: /lib/modules/3.13.0-36-generic/kernel/drivers/net/wireless/ath/ath5k/ath5k.ko srcversion: F36818A2F0BCB2B0CC9BB8C depends: mac80211,cfg80211,ath parm: nohwcrypt:Disable hardware encryption. (bool) parm: fastchanswitch:Enable fast channel switching for AR2413/AR5413 radios. (bool) parm: no_hw_rfkill_switch:Ignore the GPIO RFKill switch state (bool) [ath] filename: /lib/modules/3.13.0-36-generic/kernel/drivers/net/wireless/ath/ath.ko srcversion: 88A67C5359B02C5A710AFCF depends: cfg80211 [mac80211] filename: /lib/modules/3.13.0-36-generic/kernel/net/mac80211/mac80211.ko srcversion: B822641624778B987844F6F depends: cfg80211 parm: max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int) parm: max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int) parm: beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int) parm: probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int) parm: ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp) [cfg80211] filename: /lib/modules/3.13.0-36-generic/kernel/net/wireless/cfg80211.ko srcversion: C2478077E22138832B71659 depends: parm: ieee80211_regdom:IEEE 802.11 regulatory domain code (charp) parm: cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool) udev rules ~~~~~~~~~~~~~~~~~~~~~~~~~ # PCI device 0x10ec:/sys/devices/pci0000:00/0000:00:1e.0/0000:05:07.0 (8139too) SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC eth0>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0" # PCI device 0x168c:/sys/devices/pci0000:00/0000:00:1c.1/0000:02:00.0 (ath5k) SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC wlan0>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0" # USB device 0x:0x (dm9601) SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC eth1>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth1" # USB device 0x:0x (dm9601) SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC eth2>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth2" Custom files/entries ~~~~~~~~~~~~~~~ /etc/modules : Not Default /etc/rc.local : Default /etc/modprobe.d : Not Default /etc/pm/(cnf|pw|sl) : Default [/etc/modules] loop [/etc/modprobe.d] iwlwifi.conf : remove iwlwifi \ (/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \ && /sbin/modprobe -r mac80211 options iwlwifi 11n_disable=1 iwlwifi.conf~ : options iwlwifi 11n_disable=1 mlx4.conf : softdep mlx4_core post: mlx4_en Kernel boot line ~~~~~~~~~~~~~~~~~~~ BOOT_IMAGE=/boot/vmlinuz-3.13.0-36-generic root=UUID=1d0f8417-f52d-42bc- 9ea0-bb1b1514c9a8 ro splash quiet dmesg ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 0.699003] microcode: Microcode Update Driver: v2.00 <tig...@aivazian.fsnet.co.uk>, Peter Oruba [ 0.699453] audit: initializing netlink socket (disabled) [ 1.481588] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004) [ 1.551355] 8139too: 8139too Fast Ethernet driver 0.9.28 [ 22.205932] ath5k 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control [ 22.206072] ath5k 0000:02:00.0: registered as 'phy0' [ 23.154114] ath: EEPROM regdomain: 0x65 [ 23.154119] ath: EEPROM indicates we should expect a direct regpair map [ 23.154123] ath: Country alpha2 being used: 00 [ 23.154125] ath: Regpair used: 0x65 [ 23.272697] ath5k: phy0: Atheros AR2425 chip found (MAC: 0xe2, PHY: 0x70) [ 120.349430] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 123.801065] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 123.801785] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 126.297509] wlan0: authenticate with <MAC ID removed> [ 126.307442] wlan0: send auth to <MAC ID removed> (try 1/3) [ 126.308599] wlan0: authenticated [ 126.310774] ath5k 0000:02:00.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 126.310782] ath5k 0000:02:00.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 126.312213] wlan0: associate with <MAC ID removed> (try 1/3) [ 126.320379] wlan0: RX AssocResp from <MAC ID removed> (capab=0x431 status=0 aid=1) [ 126.320622] wlan0: associated [ 126.320656] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 126.477705] wlan0: deauthenticating from <MAC ID removed> by local choice (reason=2) [ 126.479571] wlan0: authenticate with <MAC ID removed> [ 126.479790] wlan0: send auth to <MAC ID removed> (try 1/3) [ 126.481002] wlan0: authenticated [ 126.482808] ath5k 0000:02:00.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 126.482815] ath5k 0000:02:00.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 126.484081] wlan0: associate with <MAC ID removed> (try 1/3) [ 126.491739] wlan0: RX AssocResp from <MAC ID removed> (capab=0x431 status=0 aid=1) [ 126.491977] wlan0: associated [ 148.939524] ath5k: phy0: failed to wakeup the MAC Chip [ 148.939533] ath5k: phy0: can't reset hardware (-5) [ 149.059935] ath5k: phy0: failed to wakeup the MAC Chip [ 149.059942] ath5k: phy0: can't reset hardware (-5) [ 149.180343] ath5k: phy0: failed to wakeup the MAC Chip [ 149.180351] ath5k: phy0: can't reset hardware (-5) [ 149.305774] ath5k: phy0: failed to wakeup the MAC Chip [ 149.305783] ath5k: phy0: can't reset hardware (-5) [ 149.428499] ath5k: phy0: failed to wakeup the MAC Chip [ 149.428507] ath5k: phy0: can't reset hardware (-5) [ 150.396733] wlan0: authenticate with <MAC ID removed> [ 150.611184] wlan0: send auth to <MAC ID removed> (try 1/3) [ 151.820039] wlan0: send auth to <MAC ID removed> (try 2/3) [ 152.820077] wlan0: send auth to <MAC ID removed> (try 3/3) [ 153.820035] wlan0: authentication with <MAC ID removed> timed out [ 154.442866] net_ratelimit: 16 callbacks suppressed [ 154.442874] ath5k: phy0: failed to wakeup the MAC Chip [ 154.442878] ath5k: phy0: can't reset hardware (-5) [ 154.563090] ath5k: phy0: failed to wakeup the MAC Chip [ 154.563097] ath5k: phy0: can't reset hardware (-5) [ 154.684856] ath5k: phy0: failed to wakeup the MAC Chip [ 154.684864] ath5k: phy0: can't reset hardware (-5) [ 154.805308] ath5k: phy0: failed to wakeup the MAC Chip [ 154.805315] ath5k: phy0: can't reset hardware (-5) [ 154.926256] ath5k: phy0: failed to wakeup the MAC Chip [ 154.926263] ath5k: phy0: can't reset hardware (-5) [ 161.034452] net_ratelimit: 16 callbacks suppressed [ 161.034460] ath5k: phy0: failed to wakeup the MAC Chip [ 161.034465] ath5k: phy0: can't reset hardware (-5) [ 161.157144] ath5k: phy0: failed to wakeup the MAC Chip [ 161.157154] ath5k: phy0: can't reset hardware (-5) [ 161.280119] ath5k: phy0: failed to wakeup the MAC Chip [ 161.280127] ath5k: phy0: can't reset hardware (-5) [ 161.407626] ath5k: phy0: failed to wakeup the MAC Chip [ 161.407635] ath5k: phy0: can't reset hardware (-5) [ 161.595116] ath5k: phy0: failed to wakeup the MAC Chip [ 161.595125] ath5k: phy0: can't reset hardware (-5) [ 166.737807] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 166.948304] net_ratelimit: 16 callbacks suppressed [ 166.948312] ath5k: phy0: failed to wakeup the MAC Chip [ 166.948317] ath5k: phy0: can't reset hardware (-5) [ 167.074015] ath5k: phy0: failed to wakeup the MAC Chip [ 167.074024] ath5k: phy0: can't reset hardware (-5) [ 167.194070] ath5k: phy0: failed to wakeup the MAC Chip [ 167.194079] ath5k: phy0: can't reset hardware (-5) [ 167.317315] ath5k: phy0: failed to wakeup the MAC Chip [ 167.317323] ath5k: phy0: can't reset hardware (-5) [ 167.445827] ath5k: phy0: failed to wakeup the MAC Chip [ 167.445836] ath5k: phy0: can't reset hardware (-5) [ 193.128889] net_ratelimit: 42 callbacks suppressed [ 193.128897] ath5k: phy0: failed to wakeup the MAC Chip [ 193.128901] ath5k: phy0: can't reset hardware (-5) [ 193.250916] ath5k: phy0: failed to wakeup the MAC Chip [ 193.250924] ath5k: phy0: can't reset hardware (-5) [ 193.372316] ath5k: phy0: failed to wakeup the MAC Chip [ 193.372326] ath5k: phy0: can't reset hardware (-5) [ 193.492514] ath5k: phy0: failed to wakeup the MAC Chip [ 193.492522] ath5k: phy0: can't reset hardware (-5) [ 193.613815] ath5k: phy0: failed to wakeup the MAC Chip [ 193.613823] ath5k: phy0: can't reset hardware (-5) [ 226.130647] net_ratelimit: 16 callbacks suppressed [ 226.130654] ath5k: phy0: failed to wakeup the MAC Chip [ 226.130658] ath5k: phy0: can't reset hardware (-5) [ 226.252325] ath5k: phy0: failed to wakeup the MAC Chip [ 226.252333] ath5k: phy0: can't reset hardware (-5) [ 226.375480] ath5k: phy0: failed to wakeup the MAC Chip [ 226.375488] ath5k: phy0: can't reset hardware (-5) [ 226.497199] ath5k: phy0: failed to wakeup the MAC Chip [ 226.497205] ath5k: phy0: can't reset hardware (-5) [ 226.620850] ath5k: phy0: failed to wakeup the MAC Chip [ 226.620859] ath5k: phy0: can't reset hardware (-5) [ 249.314575] net_ratelimit: 16 callbacks suppressed [ 249.314583] ath5k: phy0: failed to wakeup the MAC Chip [ 249.314587] ath5k: phy0: can't reset hardware (-5) [ 249.464868] ath5k: phy0: failed to wakeup the MAC Chip [ 249.464877] ath5k: phy0: can't reset hardware (-5) [ 249.586796] ath5k: phy0: failed to wakeup the MAC Chip [ 249.586804] ath5k: phy0: can't reset hardware (-5) [ 249.707109] ath5k: phy0: failed to wakeup the MAC Chip [ 249.707116] ath5k: phy0: can't reset hardware (-5) [ 249.830768] ath5k: phy0: failed to wakeup the MAC Chip [ 249.830776] ath5k: phy0: can't reset hardware (-5) ======== Done ======== -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/432353 Title: ath5k: phy0: failed to wakeup the MAC Chip Status in The Linux Kernel: Expired Status in “linux” package in Ubuntu: Invalid Status in Debian GNU/Linux: New Bug description: Binary package hint: linux-image-generic The right package is linux-image-2.6.31-020631-generic, but launchpad doesn't let me enter that. After resuming, my wireless card isn't working anymore. I have to do a manual pccardctl eject/insert to make it work again. lspci: 03:00.0 Ethernet controller: Atheros Communications Inc. Atheros AR5001X+ Wireless Network Adapter (rev 01) kern.log: ath5k phy0: failed to wakeup the MAC Chip ath5k phy0: can't reset hardware (-5) There's a bug entry: http://bugzilla.kernel.org/show_bug.cgi?id=13900 and a patch: http://patchwork.kernel.org/patch/38550/ I think this shold be included before karmic is released. Are you going to track 2.6.31.y stable for karmic? Mr. Copeland emailed me that this patch is going to be included there. Otherwise karmic will be broken for me. :( To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/432353/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp