On 16/08/13 19:05, Oleksij Rempel wrote:
Am 16.08.2013 01:12, schrieb Christian Gagneraud:
Hi there,
I'm using a TP-LINK TL-WN721N, and experience a strange behaviour, I'm
running Ubuntu 13.04 (3.8.0-27-generic + backports-3.11-rc3-1).
The problem is that if I am connected to my AP and then power it off, I
never receive a disconnect notification.
I first reported the bug to the connman mailing list [1], but it was
suggested there that it could be a bug in the device driver.
At first I was using the Ubuntu kernel modules, but before reporting any
bugs, I switched to backports-3.11-rc3-1, and I still have the problem.
Any thoughts?
Regards,
Chris
[1] Latest messages haven't been archived yet, but:
https://lists.connman.net/pipermail/connman/2013-August/015401.html
I assume it is Atheros ar9271 based adapter. Did you tried to use latest
firmware?
https://github.com/qca/open-ath9k-htc-firmware
Yes, it is.
I have just tried latest firmware from git, it is still not working as
expected. Ubuntu 13.04 comes by default with FW v1.3, I can confirm that
I really used the new one, as now the kernel tells me it is FW v1.4
(before it was 1.3).
Should I open an issue ticket on open-ath9k-htc-firmware? How can I make
sure where the problem comes from?
Regards,
Chris
If you have some time, i'll suggest you to investigate this issue so far
you can by your self.
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