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From: Angus Ainslie <angus@akkea.ca>
To: Dan Williams <dcbw@redhat.com>
Cc: Amitkumar Karwar <amitkarwar@gmail.com>,
	Siva Rebbagondla <siva8118@gmail.com>,
	Kalle Valo <kvalo@codeaurora.org>,
	"David S. Miller" <davem@davemloft.net>,
	linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-wireless-owner@vger.kernel.org
Subject: Re: Redpine RS9116 M.2 module with NetworkManager
Date: Thu, 30 Jan 2020 11:24:30 -0800	[thread overview]
Message-ID: <31a7f0aad8e3de605f95845e77637785@akkea.ca> (raw)
In-Reply-To: <47d5e080faa1edbf17d2bdeccee5ded9@akkea.ca>

On 2020-01-30 11:08, Angus Ainslie wrote:
> Hi Dan,
> 
> On 2020-01-30 10:39, Dan Williams wrote:
>> On Thu, 2020-01-30 at 10:18 -0800, Angus Ainslie wrote:
>>> 
>>> I suspect this is a driver bug rather than a NM bug as I saw similar
>>> issues with an earlier Redpine proprietary driver that was fixed by
>>> updating that driver. What rsi_dbg zone will help debug this ?
>> 
>> NM just uses wpa_supplicant underneath, so if you can get supplicant
>> debug logs showing the failure, that would help. But perhaps the 
>> driver
>> has a problem with scan MAC randomization that NM can be configured to
>> do by default; that's been an issue with proprietary and out-of-tree
>> drivers in the past. Just a thought.
>> 
>> https://blog.muench-johannes.de/networkmanager-disable-mac-randomization-314
>> 
> 

Any chance there's something similar for bluetooth ? hcitool shows the 
device and can scan but bluetoothctl can't find the device.

$ hcitool dev
Devices:
         hci0    88:DA:1A:9E:XX:XX

[bluetooth]# list
[bluetooth]# devices
No default controller available

Thanks
Angus

> 
>> Dan

      reply	other threads:[~2020-01-30 19:24 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-30 18:18 Angus Ainslie
2020-01-30 18:39 ` Dan Williams
2020-01-30 19:08   ` Angus Ainslie
2020-01-30 19:24     ` Angus Ainslie [this message]

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