Hi All,
Amitkumar, can you confirm if this this is a bug or today is fixed?
Vincent, I had also faced similar issue on Surface Pro 2 with
backports from 4.1... So here few question:
* I saw in 1st post that you where working to make work the
wpa_supplicant with mixed configuration for adhoc (wpa-none +
wpa-ibss), but also in recent post that you focus mostly on debugging
wpa-ibss. I suggest to focus your test on one wpa mode and I think
wpa-none better because it's easier..
* Why you are not testing the latest backport from upstream kernel? as
you can know Marvell is focus most to fix open issue on current stable
release, I saw from commit that recently they fix something about WPA
on mixflex, see
https://backports.wiki.kernel.org/index.php/Documentation/compat-drivers/hacking
* Would be good information to know if you tested also on backport
3.x, did you? I know mwifiex's WPA stack changed a lot from 3.x
kernel.
* To support you more, could you enable debug info and provide full
log of your setup? .config? patch? anything else?
* Can you share us your hacked backport?
* Lat question Vincent, are you working for AIRBUS, ACTIA or THALES ? :)
Best Regards
Nestor
On Mon, Jun 13, 2016 at 7:42 AM, Vincent CESSON <[email protected]> wrote:
> Hi Amitkumar,
>
> Here are the wpa_supplicant logs (with CONFIG_IBSS_RSN=y enabled) from the
> two devices. Beside wpa_supplicant, I manually set IPs 192.168.1.xy with
> command "ifconfig mlan0 192.168.1.xy" and then I try to ping each other,
> without success.
>
> Vincent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==