Problem attaching USB Garmin device

[Mariappan N]

Hi HPS,

Added hw.usb.xhci.debug=17 at /boot/loader.conf. Attached the dmesg as file without device. Please look into.

Thanks 🙂

________________________________
From: Hans Petter Selasky <hps at selasky.org>
Sent: Friday, July 26, 2019 12:38 PM
To: Mariappan N <nmarijoe at outlook.com>; freebsd-usb at freebsd.org <freebsd-usb at freebsd.org>
Subject: Re: Problem attaching USB Garmin device

On 2019-07-26 09:08, Hans Petter Selasky wrote:
> On 2019-07-26 09:06, Hans Petter Selasky wrote:
>> On 2019-07-26 07:19, Mariappan N wrote:
>>> Thank you for quick response. As suggested changed
>>> "hw.usb.xhci.use_polling=1" in /boot/loader.conf however the problem
>>> still persist.
>>>
>>> /home/mari # cat /boot/loader.conf
>>> hw.usb.xhci.use_polling=1
>>
>> I guess the problem is something deep inside the the XHCI driver. It
>> won't be so easy to analyze without physical access to actual
>> hardware. Are you coming to EuroBSDcon this year?
>>
>
> You can also try to set hw.usb.xhci.debug=17 and post the resulting dmesg.
>

Before attaching the Garmin device.

--HPS
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