From: Frank Wunderlich <frank-w@public-files.de>
To: "Russell King (Oracle)" <linux@armlinux.org.uk>
Cc: Frank Wunderlich <linux@fw-web.de>,
linux-mediatek@lists.infradead.org,
Alexander Couzens <lynxis@fe80.eu>, Felix Fietkau <nbd@nbd.name>,
John Crispin <john@phrozen.org>,
Sean Wang <sean.wang@mediatek.com>,
Mark Lee <Mark-MC.Lee@mediatek.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Aw: Re: Re: Re: [PATCH v2] net: mtk_sgmii: implement mtk_pcs_ops
Date: Sat, 22 Oct 2022 12:52:00 +0200 [thread overview]
Message-ID: <trinity-4470b00b-771b-466e-9f3a-a3df72758208-1666435920485@3c-app-gmx-bs49> (raw)
In-Reply-To: <Y1Ozp2ASm2Y+if3Q@shell.armlinux.org.uk>
> Gesendet: Samstag, 22. Oktober 2022 um 11:11 Uhr
> Von: "Russell King (Oracle)" <linux@armlinux.org.uk>
> Please try this untested patch, which should setup the PCS to perform
> autonegotiation when using in-band mode for 1000base-X, write the
> correct to offset 8, and set the link timer correctly.
hi,
this patch breaks connectivity at least on the sfp-port (eth1).
root@bpi-r3:~# ip link set eth1 up
[ 65.457521] mtk_soc_eth 15100000.ethernet eth1: configuring for inband/1000base-x link mode
root@bpi-r3:~# [ 65.522936] offset:0 0x2c1140
[ 65.522950] offset:4 0x4d544950
[ 65.525914] offset:8 0x40e041a0
[ 65.529064] mtk_soc_eth 15100000.ethernet eth1: Link is Up - 1Gbps/Unknown - flow control off
[ 65.540733] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
root@bpi-r3:~# ip a a 192.168.0.19/24 dev eth1
root@bpi-r3:~# ip r a default via 192.168.0.10
root@bpi-r3:~# iperf3 -c 192.168.0.21 #ping does not work too
iperf3: error - unable to send control message: Bad file descriptor
root@bpi-r3:~# ethtool eth1
[ 177.346183] offset:0 0x2c1140
[ 177.346202] offset:4 0x4d544950
Settings for eth[ 177.349168] offset:8 0x40e041a0
1:
Supported p[ 177.352477] offset:0 0x2c1140
[ 177.356952] offset:4 0x4d544950
Supported link modes: 1000baseX/Full
Supported pause frame use: Symmetric Receive-only
Supports auto-negotiation: Yes
Supported FEC modes: Not reported
Advertised link modes: 1000baseX/Full
Advertised pause frame use: Symmetric Receive-only
Advertised auto-negotiation: Yes
Advertised FEC modes: Not reported
Speed: 1000Mb/s
Duplex: Unknown! (255)
Auto-negotiation: on
Port: FIBRE
PHYAD: 0
Transceiver: internal
Current message level: 0x000000ff (255)
drv probe link timer ifdown ifup rx_err tx_err
Link detected: yes
root@bpi-r3:~#
from sgmii_init
[ 1.091796] dev: 1 offset:0 0x81140
[ 1.094977] dev: 1 offset:4 0x4d544950
[ 1.098456] dev: 1 offset:8 0x1
...
pcs_get_state
[ 65.522936] offset:0 0x2c1140
[ 65.522950] offset:4 0x4d544950
[ 65.525914] offset:8 0x40e041a0
[ 177.346183] offset:0 0x2c1140
[ 177.346202] offset:4 0x4d544950
[ 177.349168] offset:8 0x40e041a0
[ 177.352477] offset:0 0x2c1140
[ 177.356952] offset:4 0x4d544950
regards Frank
WARNING: multiple messages have this Message-ID (diff)
From: Frank Wunderlich <frank-w@public-files.de>
To: "Russell King (Oracle)" <linux@armlinux.org.uk>
Cc: Frank Wunderlich <linux@fw-web.de>,
linux-mediatek@lists.infradead.org,
Alexander Couzens <lynxis@fe80.eu>, Felix Fietkau <nbd@nbd.name>,
John Crispin <john@phrozen.org>,
Sean Wang <sean.wang@mediatek.com>,
Mark Lee <Mark-MC.Lee@mediatek.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Aw: Re: Re: Re: [PATCH v2] net: mtk_sgmii: implement mtk_pcs_ops
Date: Sat, 22 Oct 2022 12:52:00 +0200 [thread overview]
Message-ID: <trinity-4470b00b-771b-466e-9f3a-a3df72758208-1666435920485@3c-app-gmx-bs49> (raw)
In-Reply-To: <Y1Ozp2ASm2Y+if3Q@shell.armlinux.org.uk>
> Gesendet: Samstag, 22. Oktober 2022 um 11:11 Uhr
> Von: "Russell King (Oracle)" <linux@armlinux.org.uk>
> Please try this untested patch, which should setup the PCS to perform
> autonegotiation when using in-band mode for 1000base-X, write the
> correct to offset 8, and set the link timer correctly.
hi,
this patch breaks connectivity at least on the sfp-port (eth1).
root@bpi-r3:~# ip link set eth1 up
[ 65.457521] mtk_soc_eth 15100000.ethernet eth1: configuring for inband/1000base-x link mode
root@bpi-r3:~# [ 65.522936] offset:0 0x2c1140
[ 65.522950] offset:4 0x4d544950
[ 65.525914] offset:8 0x40e041a0
[ 65.529064] mtk_soc_eth 15100000.ethernet eth1: Link is Up - 1Gbps/Unknown - flow control off
[ 65.540733] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
root@bpi-r3:~# ip a a 192.168.0.19/24 dev eth1
root@bpi-r3:~# ip r a default via 192.168.0.10
root@bpi-r3:~# iperf3 -c 192.168.0.21 #ping does not work too
iperf3: error - unable to send control message: Bad file descriptor
root@bpi-r3:~# ethtool eth1
[ 177.346183] offset:0 0x2c1140
[ 177.346202] offset:4 0x4d544950
Settings for eth[ 177.349168] offset:8 0x40e041a0
1:
Supported p[ 177.352477] offset:0 0x2c1140
[ 177.356952] offset:4 0x4d544950
Supported link modes: 1000baseX/Full
Supported pause frame use: Symmetric Receive-only
Supports auto-negotiation: Yes
Supported FEC modes: Not reported
Advertised link modes: 1000baseX/Full
Advertised pause frame use: Symmetric Receive-only
Advertised auto-negotiation: Yes
Advertised FEC modes: Not reported
Speed: 1000Mb/s
Duplex: Unknown! (255)
Auto-negotiation: on
Port: FIBRE
PHYAD: 0
Transceiver: internal
Current message level: 0x000000ff (255)
drv probe link timer ifdown ifup rx_err tx_err
Link detected: yes
root@bpi-r3:~#
from sgmii_init
[ 1.091796] dev: 1 offset:0 0x81140
[ 1.094977] dev: 1 offset:4 0x4d544950
[ 1.098456] dev: 1 offset:8 0x1
...
pcs_get_state
[ 65.522936] offset:0 0x2c1140
[ 65.522950] offset:4 0x4d544950
[ 65.525914] offset:8 0x40e041a0
[ 177.346183] offset:0 0x2c1140
[ 177.346202] offset:4 0x4d544950
[ 177.349168] offset:8 0x40e041a0
[ 177.352477] offset:0 0x2c1140
[ 177.356952] offset:4 0x4d544950
regards Frank
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-10-22 11:23 UTC|newest]
Thread overview: 124+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-20 14:44 [PATCH v2] net: mtk_sgmii: implement mtk_pcs_ops Frank Wunderlich
2022-10-20 14:44 ` Frank Wunderlich
2022-10-20 14:44 ` Frank Wunderlich
2022-10-20 16:17 ` Russell King (Oracle)
2022-10-20 16:17 ` Russell King (Oracle)
2022-10-20 16:17 ` Russell King (Oracle)
2022-10-21 6:04 ` Frank Wunderlich
2022-10-21 6:04 ` Frank Wunderlich
2022-10-21 7:24 ` Russell King (Oracle)
2022-10-21 7:24 ` Russell King (Oracle)
[not found] ` <9E91B812-8687-463D-8B98-3C4BF26CBE08@fw-web.de>
2022-10-21 9:00 ` Russell King (Oracle)
2022-10-21 9:00 ` Russell King (Oracle)
2022-10-21 9:00 ` Russell King (Oracle)
2022-10-21 9:06 ` Russell King (Oracle)
2022-10-21 9:06 ` Russell King (Oracle)
2022-10-21 17:47 ` Aw: " Frank Wunderlich
2022-10-21 17:47 ` Frank Wunderlich
2022-10-21 18:31 ` Russell King (Oracle)
2022-10-21 18:31 ` Russell King (Oracle)
2022-10-21 19:52 ` Aw: " Frank Wunderlich
2022-10-21 19:52 ` Frank Wunderlich
2022-10-21 21:28 ` Russell King (Oracle)
2022-10-21 21:28 ` Russell King (Oracle)
2022-10-22 6:25 ` Frank Wunderlich
2022-10-22 6:25 ` Frank Wunderlich
2022-10-22 9:11 ` Russell King (Oracle)
2022-10-22 9:11 ` Russell King (Oracle)
2022-10-22 9:11 ` Russell King (Oracle)
2022-10-22 10:52 ` Frank Wunderlich [this message]
2022-10-22 10:52 ` Aw: " Frank Wunderlich
2022-10-22 17:05 ` Russell King (Oracle)
2022-10-22 17:05 ` Russell King (Oracle)
2022-10-22 17:53 ` Aw: " Frank Wunderlich
2022-10-22 17:53 ` Frank Wunderlich
2022-10-22 19:18 ` Russell King (Oracle)
2022-10-22 19:18 ` Russell King (Oracle)
2022-10-23 7:26 ` Aw: " Frank Wunderlich
2022-10-23 7:26 ` Frank Wunderlich
2022-10-23 9:43 ` Russell King (Oracle)
2022-10-23 9:43 ` Russell King (Oracle)
2022-10-23 15:05 ` Aw: " Frank Wunderlich
2022-10-23 15:05 ` Frank Wunderlich
2022-10-23 15:46 ` Russell King (Oracle)
2022-10-23 15:46 ` Russell King (Oracle)
2022-10-23 16:41 ` Aw: " Frank Wunderlich
2022-10-23 16:41 ` Frank Wunderlich
2022-10-23 17:52 ` Russell King (Oracle)
2022-10-23 17:52 ` Russell King (Oracle)
2022-10-23 19:03 ` Aw: " Frank Wunderlich
2022-10-23 19:03 ` Frank Wunderlich
2022-10-23 19:21 ` Frank Wunderlich
2022-10-23 19:21 ` Frank Wunderlich
2022-10-23 20:09 ` Russell King (Oracle)
2022-10-23 20:09 ` Russell King (Oracle)
2022-10-24 9:27 ` Russell King (Oracle)
2022-10-24 9:27 ` Russell King (Oracle)
2022-10-24 14:45 ` Aw: " Frank Wunderlich
2022-10-24 14:45 ` Frank Wunderlich
2022-10-24 14:56 ` Russell King (Oracle)
2022-10-24 14:56 ` Russell King (Oracle)
2022-10-25 8:03 ` Frank Wunderlich
2022-10-25 8:03 ` Frank Wunderlich
2023-01-16 13:08 ` Bjørn Mork
2023-01-16 13:08 ` Bjørn Mork
2023-01-16 13:47 ` Russell King (Oracle)
2023-01-16 13:47 ` Russell King (Oracle)
2023-01-16 13:47 ` Russell King (Oracle)
2023-01-16 14:45 ` Bjørn Mork
2023-01-16 14:45 ` Bjørn Mork
2023-01-16 14:45 ` Bjørn Mork
2023-01-16 14:59 ` Russell King (Oracle)
2023-01-16 14:59 ` Russell King (Oracle)
2023-01-16 14:59 ` Russell King (Oracle)
2023-01-16 15:21 ` Bjørn Mork
2023-01-16 15:21 ` Bjørn Mork
2023-01-16 15:21 ` Bjørn Mork
2023-01-16 15:32 ` Russell King (Oracle)
2023-01-16 15:32 ` Russell King (Oracle)
2023-01-16 15:32 ` Russell King (Oracle)
2023-01-16 16:33 ` Bjørn Mork
2023-01-16 16:33 ` Bjørn Mork
2023-01-16 16:33 ` Bjørn Mork
2023-01-16 16:43 ` Russell King (Oracle)
2023-01-16 16:43 ` Russell King (Oracle)
2023-01-16 16:43 ` Russell King (Oracle)
2023-01-16 16:48 ` Bjørn Mork
2023-01-16 16:48 ` Bjørn Mork
2023-01-16 16:48 ` Bjørn Mork
2023-01-16 16:45 ` Bjørn Mork
2023-01-16 16:45 ` Bjørn Mork
2023-01-16 16:45 ` Bjørn Mork
2023-01-16 17:47 ` Russell King (Oracle)
2023-01-16 17:47 ` Russell King (Oracle)
2023-01-16 17:47 ` Russell King (Oracle)
2023-01-16 17:59 ` Bjørn Mork
2023-01-16 17:59 ` Bjørn Mork
2023-01-16 17:59 ` Bjørn Mork
2023-01-16 18:04 ` Bjørn Mork
2023-01-16 18:04 ` Bjørn Mork
2023-01-16 18:04 ` Bjørn Mork
2023-01-16 18:14 ` Russell King (Oracle)
2023-01-16 18:14 ` Russell King (Oracle)
2023-01-16 18:14 ` Russell King (Oracle)
2023-01-16 18:30 ` Bjørn Mork
2023-01-16 18:30 ` Bjørn Mork
2023-01-16 18:30 ` Bjørn Mork
2023-01-16 18:50 ` Bjørn Mork
2023-01-16 18:50 ` Bjørn Mork
2023-01-16 18:50 ` Bjørn Mork
2023-01-16 19:15 ` Russell King (Oracle)
2023-01-16 19:15 ` Russell King (Oracle)
2023-01-16 19:15 ` Russell King (Oracle)
2023-01-16 18:54 ` Russell King (Oracle)
2023-01-16 18:54 ` Russell King (Oracle)
2023-01-16 18:54 ` Russell King (Oracle)
2023-01-16 18:59 ` Bjørn Mork
2023-01-16 18:59 ` Bjørn Mork
2023-01-16 18:59 ` Bjørn Mork
2023-01-16 18:06 ` Russell King (Oracle)
2023-01-16 18:06 ` Russell King (Oracle)
2023-01-16 18:06 ` Russell King (Oracle)
2022-10-20 19:10 ` Jakub Kicinski
2022-10-20 19:10 ` Jakub Kicinski
2022-10-20 19:10 ` Jakub Kicinski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=trinity-4470b00b-771b-466e-9f3a-a3df72758208-1666435920485@3c-app-gmx-bs49 \
--to=frank-w@public-files.de \
--cc=Mark-MC.Lee@mediatek.com \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=john@phrozen.org \
--cc=kuba@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=linux@armlinux.org.uk \
--cc=linux@fw-web.de \
--cc=lynxis@fe80.eu \
--cc=matthias.bgg@gmail.com \
--cc=nbd@nbd.name \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=sean.wang@mediatek.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.