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From: Emmanuel Grumbach <egrumbach@gmail.com>
To: Lukas Redlinger <lukas.redlinger@agilox.net>
Cc: "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>
Subject: Re: [BUG] regular scan timed out
Date: Thu, 7 Feb 2019 23:07:54 +0200	[thread overview]
Message-ID: <CANUX_P1DpjTU4RQcnu9uzUa8xABwOe_Yc-QEjM5jWYB-3FbbDw@mail.gmail.com> (raw)
In-Reply-To: <588b2e78-a2f1-49f7-4a15-baa4f8658cc1@agilox.net>

>
> Hi there,
>
> Debian 10 testing, Intel 8265, firmware 36.9f0a2d68.0
>
> 2 interfaces on 1 phy: 1 managed, 1 AP

Fun, and you expect the AP to send NOAs when it goes away? (This is
what will happen I believe).
You can open a bug on bugzilla.kernel.org, refer to [1] to do so.
Please look at the 'Firmware debugging' section in [2] and provide a
firmware dump with the debug firmware you'll find there.
Note that this involves private data collection, you can read the
privacy notice [3] for further information.

Keep in mind that this is not exactly a common scenario and that
impacts the priority of the bug...

> ----------
>
> [  715.890990] iwlwifi 0000:01:00.0: regular scan timed out

I am not really surprised although this should work I supposed

> [  715.891047] iwlwifi 0000:01:00.0: Microcode SW error detected.
> Restarting 0x2000000.
> [  715.891172] iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
>
> [  715.891175] iwlwifi 0000:01:00.0: Status: 0x00000100, count: 6
> [  715.891177] iwlwifi 0000:01:00.0: Loaded firmware version: 36.9f0a2d68.0
> [  715.891180] iwlwifi 0000:01:00.0: 0x00000084 | NMI_INTERRUPT_UNKNOWN

This event will automatically create a firmware dump.

[1] - https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi/debugging#how_to_report
[2] - https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi/debugging#firmware_debugging
[3] - https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi/debugging#privacy_aspects

      reply	other threads:[~2019-02-07 21:08 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-07 15:04 [BUG] regular scan timed out Lukas Redlinger
2019-02-07 21:07 ` Emmanuel Grumbach [this message]

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