Hi.
I seeing regression in iwlwifi using intel 5300 card. It used to
work fine but after one upgrade is started to fail. Symptom: at some
point card stops transmitting or receiving any data, but still holds
connection. No specific errors in logs. Disconnecting/reconnecting
helps for very short period.
I was able to track it down and it looks like the problem was
introduced in next-20111222. I.e. next-20111221 is fine, next-20111222
is not (compat-wireless-2011-12-18 is fine, 2011-12-23 is broken).
I tried to look into diff between next-20111221 and next-20111222
but it looks quite large and I do not really know how to bisect it
further. So I'd appreciate any hint on this.
I'd be happy to provide any additional information and can try
patches locally.
Thanks!
--
Truthfully yours,
Martynov Nikolay.
Email: [email protected]
Hi,
please try the attached patch + debug=0xC0000000. It will be noisy
Emmanuel Grumbach
[email protected]
On Thu, Jan 26, 2012 at 18:46, Nikolay Martynov <[email protected]> wrote:
> Hi.
>
> ?I seeing regression in iwlwifi using intel 5300 card. It used to
> work fine but after one upgrade is started to fail. Symptom: at some
> point card stops transmitting or receiving any data, but still holds
> connection. No specific errors in logs. Disconnecting/reconnecting
> helps for very short period.
> ?I was able to track it down and it looks like the problem was
> introduced in next-20111222. I.e. next-20111221 is fine, next-20111222
> is not (compat-wireless-2011-12-18 is fine, 2011-12-23 is broken).
>
> ?I tried to look into diff between next-20111221 and next-20111222
> but it looks quite large and I do not really know how to bisect it
> further. So I'd appreciate any hint on this.
> ?I'd be happy to provide any additional information and can try
> patches locally.
> ?Thanks!
>
> --
> Truthfully yours,
> Martynov Nikolay.
> Email: [email protected]
> --
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