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Date:      Mon, 2 Sep 2019 10:32:13 +0200
From:      Hans Petter Selasky <hps@selasky.org>
To:        Oleksandr Tymoshenko <gonzo@bluezbox.com>, Gleb Smirnoff <glebius@freebsd.org>
Cc:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   Re: svn commit: r351616 - head/sys/dev/usb/net
Message-ID:  <0d3a2c7f-b016-9c42-3f13-32f3e9fb3dde@selasky.org>
In-Reply-To: <20190902002916.GA25603@bluezbox.com>
References:  <201908300005.x7U055YI057385@repo.freebsd.org> <20190902002916.GA25603@bluezbox.com>

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On 2019-09-02 02:29, Oleksandr Tymoshenko wrote:
> Gleb Smirnoff (glebius@FreeBSD.org) wrote:
>> Author: glebius
>> Date: Fri Aug 30 00:05:04 2019
>> New Revision: 351616
>> URL: https://svnweb.freebsd.org/changeset/base/351616
>>
>> Log:
>>    Use mbuf queue instead of ifqueue in USB network drivers.
> 
> Hi Gleb,
> 
> This change broke NFS root on RPi. I suspect it's not just NFS root
> but USB ethernet functionality in general. Patch below fixes it for me.
> The same patch probably should also be applied to if_axe and if_axge.
> 

Hi,

1) axe and axge use the common code, so no patch needed there from what 
I can see.

2) This queue should be unlimited.

See:
https://svnweb.freebsd.org/changeset/base/351692

--HPS



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