From: Andrew Lunn <andrew@lunn.ch>
To: Russell King - ARM Linux admin <linux@armlinux.org.uk>
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Heiner Kallweit <hkallweit1@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
netdev@vger.kernel.org, Vivien Didelot <vivien.didelot@gmail.com>
Subject: Re: [PATCH net-next 0/10] net: dsa: improve serdes integration
Date: Fri, 6 Mar 2020 02:13:10 +0100 [thread overview]
Message-ID: <20200306011310.GC2450@lunn.ch> (raw)
In-Reply-To: <20200305234557.GE25745@shell.armlinux.org.uk>
> FYI, the port status and control register for the CPU port on the
> ZII rev C should be:
>
> 0 = 0xd04
> 1 = 0x203d
Hi Russell
I've been testing Devel C, port lan1. So port 1 on the first switch.
net-next/master from a few hours ago ping's out that interface. So
the CPU/DSA phylink breakage is not part of this problem.
net-next/master + this patchset no longer pings.
Register dump for the CPU port shows:
0: 0e04
1: 203d
The e indicates 1000Mbs, where as it should be 100Mbs. However, as i
said, the datasheet suggests this might not be a problem?
I will try to figure out which patch broke it.
Andrew
next prev parent reply other threads:[~2020-03-06 1:13 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-05 12:41 [PATCH net-next 0/10] net: dsa: improve serdes integration Russell King - ARM Linux admin
2020-03-05 12:42 ` [PATCH net-next 01/10] net: mii: convert mii_lpa_to_ethtool_lpa_x() to linkmode variant Russell King
2020-03-05 12:42 ` [PATCH net-next 02/10] net: mii: add linkmode_adv_to_mii_adv_x() Russell King
2020-03-05 12:42 ` [PATCH net-next 03/10] net: dsa: warn if phylink_mac_link_state returns error Russell King
2020-03-05 12:42 ` [PATCH net-next 04/10] net: dsa: mv88e6xxx: use BMCR definitions for serdes control register Russell King
2020-03-05 12:42 ` [PATCH net-next 05/10] net: dsa: mv88e6xxx: configure interface settings in mac_config Russell King
2020-03-05 12:42 ` [PATCH net-next 06/10] net: dsa: mv88e6xxx: extend phylink to Serdes PHYs Russell King
2020-03-05 13:38 ` Marek Behun
2020-03-05 13:43 ` Russell King - ARM Linux admin
2020-03-05 12:42 ` [PATCH net-next 07/10] net: dsa: mv88e6xxx: fix Serdes link changes Russell King
2020-03-05 12:42 ` [PATCH net-next 08/10] net: dsa: mv88e6xxx: combine port_set_speed and port_set_duplex Russell King
2020-03-05 12:42 ` [PATCH net-next 09/10] net: dsa: mv88e6xxx: remove port_link_state functions Russell King
2020-03-05 12:42 ` [PATCH net-next 10/10] net: dsa: mv88e6xxx: use PHY_DETECT in mac_link_up/mac_link_down Russell King
2020-03-05 22:54 ` [PATCH net-next 0/10] net: dsa: improve serdes integration Andrew Lunn
2020-03-05 23:45 ` Russell King - ARM Linux admin
2020-03-06 0:27 ` Andrew Lunn
2020-03-06 1:13 ` Andrew Lunn [this message]
2020-03-06 3:57 ` Andrew Lunn
2020-03-06 10:39 ` Russell King - ARM Linux admin
2020-03-06 13:29 ` Andrew Lunn
2020-03-06 13:53 ` Marek Behun
2020-03-06 14:51 ` Andrew Lunn
2020-03-09 5:04 ` David Miller
2020-03-09 9:48 ` Russell King - ARM Linux admin
2020-03-09 12:40 ` Andrew Lunn
2020-03-09 12:50 ` Russell King - ARM Linux admin
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