On 06/16/15 11:59, Jörg Krause wrote:
Hi Arend,
as I wrote in my previous mail ("brcmfmac: brcmf_p2p_create_p2pdev:
timeout occurred") I get a p2p0 interface when loading the brcmfmac
module with p2pon=1 (Linux kernel 4.0.5, BCM43362).
Unfortunatly, if I try to use the p2p0 interface with wpa_supplicant
2.4 I get an error:
Failed to create interface p2p-dev-p2p0: -28 (No space left on
device)
nl80211: Failed to create a P2P Device interface p2p-dev-p2p0
P2P: Failed to enable P2P Device interface
Using p2pon=1 is old-school p2p, ie. it creates a regular netdev for
doing p2p management stuff. Problem is that brcmfmac also indicates p2p
device support. We can remove p2pon parameter or not indicate p2p dev
support when p2pon=1.
Can you patch brcmfmac and give it a try. Need to start wpa_supplicant
for two interface and if I recall correctly p2p0 must be specified first.
Regards,
Arend
The command:
wpa_supplicant -Dnl80211 -ip2p0 -c /etc/p2p_supplicant.conf -N
-Dnl80211 -iwlan0 -c /etc/wpa_supplicant.conf -ddt&
The P2P config file:
# cat /etc/p2p_supplicant.conf
ctrl_interface=/var/run/p2p_supplicant
device_name=P2P Test
device_type=1-0050F204-1
I attached the log output from wpa_supplicant.
Best regards
Jörg Krause
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