P2P_FIND command failed from wpa_cli

Nilkanth Ahirrao nilkanth.ahirrao at gmail.com
Tue Jan 22 23:12:03 EST 2013


Hello Arend and Jouni,

Thank you very much for your support, I am still struggling in making p2p
work
Please find the necessary details as
-------------------------------------------
1) Network controller details : ( Lenovo Thinkpad E420 / OS: Ubuntu kernel
3.0.0.6, X86)

nilkanth at nilkanth-ThinkPad-E420:~$ lspci
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family
DRAM Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series
Chipset Family MEI Controller #1 (rev 04)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B
PCI Express Gigabit Ethernet controller (rev 06)
08:00.0 Network controller: Intel Corporation Centrino Wireless-N 1000
------------------------------------

2) Driver details < o/p of lsmod cmnd>

Module                  Size  Used by
bnep                   17923  2
rfcomm                 38408  0
bluetooth             148869  10 bnep,rfcomm
parport_pc             32114  0
ppdev                  12849  0
binfmt_misc            17292  1
snd_hda_codec_hdmi     31426  1
joydev                 17393  0
snd_hda_codec_conexant    52453  1
arc4                   12473  2
acer_wmi               23476  0
sparse_keymap          13658  1 acer_wmi
snd_hda_intel          28358  2
snd_hda_codec          91888  3
snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel
snd_hwdep              13276  1 snd_hda_codec
snd_pcm                80469  3
snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_seq_midi           13132  0
snd_rawmidi            25241  1 snd_seq_midi
thinkpad_acpi          73942  0
snd_seq_midi_event     14475  1 snd_seq_midi
wmi                    18744  1 acer_wmi
nvram                  14029  1 thinkpad_acpi
uvcvideo               67271  0
videodev               85626  1 uvcvideo
snd_seq                51567  2 snd_seq_midi,snd_seq_midi_event
snd_timer              28932  2 snd_pcm,snd_seq
snd_seq_device         14172  3 snd_seq_midi,snd_rawmidi,snd_seq
psmouse                63474  0
iwlagn                273973  0
serio_raw              12990  0
snd                    56056  15
snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,thinkpad_acpi,snd_seq,snd_timer,snd_seq_device
mac80211              393421  1 iwlagn
i915                  513930  3
cfg80211              172427  2 iwlagn,mac80211
drm_kms_helper         32889  1 i915
drm                   196290  4 i915,drm_kms_helper
soundcore              12600  1 snd
snd_page_alloc         14108  2 snd_hda_intel,snd_pcm
mei                    36466  0
i2c_algo_bit           13199  1 i915
lp                     17455  0
video                  19069  1
i915
parport                40930  3 parport_pc,ppdev,lp
ahci                   25730  2
libahci                25761  1 ahci
sdhci_pci              13658  0
sdhci                  27360  1 sdhci_pci
r8169                  47630  0
---------------------------------------------------------------------------------------

3) o/p of iwconfig

nilkanth at nilkanth-ThinkPad-E420:/sbin$ iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

wlan0     IEEE 802.11bgn  ESSID:off/any
          Mode:Managed  Access Point: Not-Associated   Tx-Power=14 dBm
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
-----------------------------------------------------------------------------

Additional information : I could connect to my wireless router using AP.

Please let me know if you need further details.

Thanks in advance.

Regards,
Nil

On Jan 22, 2013 4:26 PM, "Arend van Spriel" <arend at broadcom.com> wrote:

> On 01/22/2013 11:52 AM, Nilkanth Ahirrao wrote:
> > Thanks for the confirmation.
> > Could you plese let me know whether driver has issue or hardware doesnot
> > support p2p .
>
> Hard to say without knowing what hardware you have. 'iw list' only tells
> you what the driver says it supports. What wireless device are you using?
>
> Gr. AvS
>
> >  On Jan 22, 2013 2:56 PM, "Arend van Spriel" <arend at broadcom.com> wrote:
> >
> >> On 01/22/2013 04:32 AM, Nilkanth Ahirrao wrote:
> >>>     Supported interface modes:
> >>>          * IBSS
> >>>          * managed
> >>>          * monitor
> >>
> >> No P2P client or GO listed so that explains the failure.
> >>
> >> Gr. AvS
> >>
> >>
> >
>
>
>
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