Re: [PATCH net 6/6] net: dsa: mv88e6xxx: enable SerDes PCS register dump via ethtool -d on Topaz
From: Andrew Lunn <andrew@lunn.ch>
Date: 2021-06-30 20:10:28
On Wed, Jun 30, 2021 at 07:43:08PM +0200, Marek Behún wrote:
Commit bf3504cea7d7e ("net: dsa: mv88e6xxx: Add 6390 family PCS
registers to ethtool -d") added support for dumping SerDes PCS registers
via ethtool -d for Peridot.
The same implementation is also valid for Topaz, but was not
enabled at the time.
Signed-off-by: Marek Behún <kabel@kernel.org>
Fixes: bf3504cea7d7e ("net: dsa: mv88e6xxx: Add 6390 family PCS registers to ethtool -d")
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
I actually think devlink regions will be better for this. But the
ethtool code exists.
Andrew