From: Karsten Wiborg <karsten.wiborg@web.de>
To: Heiner Kallweit <hkallweit1@gmail.com>, Andrew Lunn <andrew@lunn.ch>
Cc: nic_swsd@realtek.com, romieu@fr.zoreil.com, netdev@vger.kernel.org
Subject: Re: r8169 not working on 5.2.0rc6 with GPD MicroPC
Date: Sun, 30 Jun 2019 23:29:04 +0200 [thread overview]
Message-ID: <173251e0-add7-b2f5-0701-0717ed4a9b04@web.de> (raw)
In-Reply-To: <27dfc508-dee0-9dad-1e6b-2a5df93c3977@gmail.com>
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Hi Heiner,
On 30/06/2019 19:42, Heiner Kallweit wrote:
> Vendor driver uses this code, do you see the related messages in syslog?
>
> if (!is_valid_ether_addr(mac_addr)) {
> netif_err(tp, probe, dev, "Invalid ether addr %pM\n",
> mac_addr);
> eth_hw_addr_random(dev);
> ether_addr_copy(mac_addr, dev->dev_addr);
> netif_info(tp, probe, dev, "Random ether addr %pM\n",
> mac_addr);
> tp->random_mac = 1;
> }
>
did the following:
# cat /var/log/messages |grep -i Invalid
Jun 30 08:54:00 praktifix kernel: [ 0.229213] DMAR-IR: Queued
invalidation will be enabled to support x2apic and Intr-remapping.
Jun 30 08:54:00 praktifix kernel: [ 23.864072] Invalid pltconfig,
ensure IPC1 device is enabled in BIOS
Jun 30 10:17:30 praktifix kernel: [ 0.228662] DMAR-IR: Queued
invalidation will be enabled to support x2apic and Intr-remapping.
Jun 30 10:17:30 praktifix kernel: [ 24.198033] Invalid pltconfig,
ensure IPC1 device is enabled in BIOS
But that does not relate to your error.
# cat /var/log/messages |grep -i random
Jun 30 08:54:00 praktifix kernel: [ 0.228092] random: crng done
(trusting CPU's manufacturer)
Jun 30 10:17:30 praktifix kernel: [ 0.227534] random: crng done
(trusting CPU's manufacturer)
Jun 30 10:25:53 praktifix kernel: [ 527.540354] r8168 0000:02:00.0
(unnamed net_device) (uninitialized): Random ether addr 82:c2:81:10:6b:c2
The last one probably results from my testing with r8169. The compiled
r8168 went online later. That also is the only message I found.
Thank you for your help in debugging.
Regards and greetings from Hamburg,
Karsten
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next prev parent reply other threads:[~2019-06-30 21:33 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-29 20:34 r8169 not working on 5.2.0rc6 with GPD MicroPC Karsten Wiborg
2019-06-29 21:19 ` Karsten Wiborg
2019-06-29 22:09 ` Heiner Kallweit
2019-06-30 0:14 ` Karsten Wiborg
2019-06-30 9:12 ` Heiner Kallweit
2019-06-30 12:40 ` Karsten Wiborg
2019-06-30 14:55 ` Andrew Lunn
2019-06-30 16:03 ` Karsten Wiborg
2019-06-30 17:42 ` Heiner Kallweit
2019-06-30 21:29 ` Karsten Wiborg [this message]
2019-06-30 21:55 ` Heiner Kallweit
2019-06-30 22:21 ` Karsten Wiborg
2019-07-01 5:50 ` Heiner Kallweit
2019-07-01 13:35 ` Andrew Lunn
2019-07-01 18:15 ` Karsten Wiborg
2019-07-01 18:51 ` Heiner Kallweit
2019-07-01 19:07 ` Karsten Wiborg
2019-06-30 17:56 ` Andrew Lunn
2019-06-30 21:44 ` Karsten Wiborg
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