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 <20190205151022.GE7510@redhat.com>
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From:   Rosen Penev <rosenp@gmail.com>
Date:   Tue, 5 Feb 2019 13:06:41 -0800
Message-ID: <CAKxU2N9XGgaroZ0ijmdG0xkiBqae9KWXt8_Op4ZS21HvJY10Fw@mail.gmail.com>
Subject: Re: [mt76x2e] minipcie card is not working
To:     Stanislaw Gruszka <sgruszka@redhat.com>
Cc:     linux-wireless <linux-wireless@vger.kernel.org>
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On Tue, Feb 5, 2019 at 7:14 AM Stanislaw Gruszka <sgruszka@redhat.com> wrote:
>
> On Mon, Jan 28, 2019 at 12:14:49PM -0800, Rosen Penev wrote:
> > I have a full height production sample mt7612e card that does not work
> > in either Access Point or Client mode. Monitor mode does not work
> > either (no packets received/transmitted).
> >
> > dmesg shows everything to be fine:
> >
> > [    5.801993] mt76x2e 0000:2b:00.0: enabling device (0000 -> 0002)
> > [    5.802122] mt76x2e 0000:2b:00.0: ASIC revision: 76120044
> > [    6.466527] mt76x2e 0000:2b:00.0: ROM patch build: 20141115060606a
> > [    6.468999] mt76x2e 0000:2b:00.0: Firmware Version: 0.0.00
> > [    6.469000] mt76x2e 0000:2b:00.0: Build: 1
> > [    6.469001] mt76x2e 0000:2b:00.0: Build Time: 201507311614____
> > [    6.496042] mt76x2e 0000:2b:00.0: Firmware running!
> > [    6.497999] mt76x2e 0000:2b:00.0 wlp43s0: renamed from wlan0
> >
> > This is on 5.0-rc3.
> >
> > Tested with a desktop running Ubuntu 18.04 (custom kernel) and an
> > mvebu device (Turris Omnia) running OpenWrt on kernel 4.14.
>
> I have access to similar device and it does not work for me.
>
> You can check latest mt76 driver https://github.com/openwrt/mt76 ,
> some users reported success with mt76x2e problems, but I can
> not confirm that with my device.
>
> Do you have Mediatek driver for it (i.e. received driver on associated
> CD with the device) or know about such driver. If so, does it work?
Don't have another driver.

I also noticed mt76 starts failing after suspend with this device.
I've blacklisted it for now.
>
> Thanks
> Stanislaw