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Re: Tr : Tr : Can't make RTL8188CE work with hostapd (rtl8192ce)

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Larry can you tell me what do you have for power mgt settings in

/etc/modprobe.d/rtl8192ce.conf 
options rtl8192ce ips=0 swenc=1

systool -v -m rtl8192ce
Module = "rtl8192ce"

  Attributes:
    coresize            = "74421"
    initsize            = "0"
    initstate           = "live"
    refcnt              = "0"
    srcversion          = "AE758D5E662358264A4DB35"
    taint               = ""
    uevent              = <store method only>

  Parameters:
    debug               = "0"
    fwlps               = "Y"
    ips                 = "N"
    swenc               = "Y"
    swlps               = "N"

  Sections:
    .altinstr_replacement= "0x00000000"
    .altinstructions    = "0x00000000"
    .bss                = "0x00000000"
    .data               = "0x00000000"
    .devinit.rodata     = "0x00000000"
    .exit.text          = "0x00000000"
    .gnu.linkonce.this_module= "0x00000000"
    .init.text          = "0x00000000"
    .note.gnu.build-id  = "0x00000000"
    .parainstructions   = "0x00000000"
    .rodata             = "0x00000000"
    .rodata.str1.1      = "0x00000000"
    .rodata.str1.4      = "0x00000000"
    .strtab             = "0x00000000"
    .symtab             = "0x00000000"
    .text               = "0x00000000"
    __mcount_loc        = "0x00000000"
    __param             = "0x00000000"

Thanks
XabiX


----- Mail original -----
> De : Xavier de Almeida <xavierdealmeida@xxxxxxxx>
> À : "linux-wireless@xxxxxxxxxxxxxxx" <linux-wireless@xxxxxxxxxxxxxxx>
> Cc : Larry Finger <Larry.Finger@xxxxxxxxxxxx>
> Envoyé le : Vendredi 27 juillet 2012 17h38
> Objet : Re: Tr : Tr : Can't make RTL8188CE work with hostapd (rtl8192ce)
> 
>>  Hi Larry,
> 
>> 
>>  So after rebooting (and installing the compat drivers from 05-10) it seems 
> to 
>>  work meaning that the process runs:
>> 
>>  5 S root      1486     1  0  80   0 -  1415 poll_s 16:03 ?        00:00:00 
>>  /usr/sbin/hostapd -B -P /var/run/hostapd.pid -dd /etc/hostapd/hostapd.conf
>> 
>> 
>>  Jul 27 16:06:15 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  authentication OK (open system)
>>  Jul 27 16:06:15 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  authenticated
>>  Jul 27 16:06:15 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  association OK (aid 1)
>>  Jul 27 16:06:15 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  associated (aid 1)
>>  Jul 27 16:06:18 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  deauthenticated due to local deauth request
>>  Jul 27 16:06:22 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  authentication OK (open system)
>>  Jul 27 16:06:22 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  authenticated
>>  Jul 27 16:06:22 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  association OK (aid 1)
>>  Jul 27 16:06:22 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  associated (aid 1)
>>  Jul 27 16:06:25 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  deauthenticated due to local deauth request
>>  Jul 27 16:06:29 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  authentication OK (open system)
>>  Jul 27 16:06:29 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  authenticated
>>  Jul 27 16:06:29 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  association OK (aid 1)
>>  Jul 27 16:06:29 HTPC hostapd: wlan0: STA 88:30:8a:52:ed:cd IEEE 802.11: 
>>  associated (aid 1)
>> 
>>  but I launch manually it doesn't work anymore
>> 
>>  xabix@HTPC:~$ sudo service hostapd stop
>>  [sudo] password for xabix: 
>>   * Stopping advanced IEEE 802.11 management hostapd
>>     ...done.
>>  xabix@HTPC:~$ /usr/sbin/hostapd -B -P /var/run/hostapd.pid -dd 
>>  /etc/hostapd/hostapd.conf
>>  Configuration file: /etc/hostapd/hostapd.conf
>>  ctrl_interface_group=0
>>  nl80211: Register Action command failed: ret=-1 (Operation not permitted)
>>  nl80211: Register Action match - hexdump(len=1): 06
>>  nl80211: Failed to register Action frame processing - ignore for now
>>  nl80211: Add own interface ifindex 3
>>  nl80211: Add own interface ifindex 4
>>  nl80211: Failed to set interface 4 to mode 3: -1 (Operation not permitted)
>>  nl80211: Failed to set interface 4 to mode 3: -1 (Operation not permitted)
>>  Could not set interface wlan0 flags: Permission denied
>>  nl80211: Interface mode change to 3 from 0 failed
>>  nl80211: Failed to set interface wlan0 into AP mode
>>  nl80211 driver initialization failed.
>>  rmdir[ctrl_interface]: No such file or directory
>>  ELOOP: remaining socket: sock=4 eloop_data=0x9cdc910 user_data=0x9cde780 
>>  handler=0x807c
>> 
>> 
>>  so the only to launch it for now is to reboot :)
>> 
>>  I dit put this on the conf file
>>  # Levels (minimum value for logged events):
>>  #  0 = verbose debugging
>>  #  1 = debugging
>>  #  2 = informational messages
>>  #  3 = notification
>>  #  4 = warning
>>  logger_syslog=1
>>  logger_syslog_level=0
>> 
>> 
>>  but I don't see enough logs to know why after the association there is 
> a 
>>  deauthentication.
>> 
>>  Cheers
>>  almost there :D
> 
> 
> Too me it looks like it's working but the isc-dhcp-relay dies when the 
> interface goes down for power mgt;
> 
> xabix@HTPC:~$ sudo tcpdump -n -i br0 port bootps or port bootpc
> [sudo] password for xabix: 
> tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
> listening on br0, link-type EN10MB (Ethernet), capture size 65535 bytes
> 16:42:48.997437 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 
> 88:30:8a:52:ed:cd, length 356
> 
> 
> Jul 27 16:10:31 HTPC dhcrelay: receive_packet failed on wlan0: Network is down
> 
> Jul 27 16:43:50 HTPC NetworkManager[1282]: <info> Unmanaged Device found; 
> state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889)
> Jul 27 16:43:50 HTPC NetworkManager[1282]: <info> Unmanaged Device found; 
> state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889)
> Jul 27 17:32:00 HTPC kernel: [ 5321.199053] init: isc-dhcp-relay main process 
> (4351) terminated with status 1
> Jul 27 17:32:00 HTPC kernel: [ 5321.199116] init: isc-dhcp-relay main process 
> ended, respawning
> Jul 27 17:32:00 HTPC dhcrelay: Usage: dhcrelay [-4] [-d] [-q] [-a] [-D]#012     
>                 [-A <length>] [-c <hops>] [-p <port>]#012     
>                 [-pf <pid-file>] [--no-pid]#012                     [-m 
> append|replace|forward|discard]#012                     [-i interface0 [ ... -i 
> interfaceN]#012                     server0 [ ... serverN]#012#012       
> dhcrelay -6   [-d] [-q] [-I] [-c <hops>] [-p <port>]#012             
>         [-pf <pid-file>] [--no-pid]#012                     -l lower0 [ 
> ... -l lowerN]#012                     -u upper0 [ ... -u upperN]#012       
> lower (client link): [address%]interface[#index]#012       upper (server link): 
> [address%]interface
> Jul 27 17:32:00 HTPC kernel: [ 5321.209552] init: isc-dhcp-relay main process 
> (4353) terminated with status 1
> Jul 27 17:32:00 HTPC kernel: [ 5321.209637] init: isc-dhcp-relay main process 
> ended, respawning
> Jul 27 17:32:00 HTPC dhcrelay: Usage: dhcrelay [-4] [-d] [-q] [-a] [-D]#012     
>                 [-A <length>] [-c <hops>] [-p <port>]#012     
>                 [-pf <pid-file>] [--no-pid]#012                     [-m 
> append|replace|forward|discard]#012                     [-i interface0 [ ... -i 
> interfaceN]#012                     server0 [ ... serverN]#012#012       
> dhcrelay -6   [-d] [-q] [-I] [-c <hops>] [-p <port>]#012             
>         [-pf <pid-file>] [--no-pid]#012                     -l lower0 [ 
> ... -l lowerN]#012                     -u upper0 [ ... -u upperN]#012       
> lower (client link): [address%]interface[#index]#012       upper (server link): 
> [address%]interface
> Jul 27 17:32:00 HTPC kernel: [ 5321.220074] init: isc-dhcp-relay main process 
> (4355) terminated with status 1
> Jul 27 17:32:00 HTPC kernel: [ 5321.220143] init: isc-dhcp-relay main process 
> ended, respawning
> 
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