ice: extend dump serdes equalizer values feature

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[ Upstream commit 99dbcab0cd ]

Extend the work done in commit 70838938e8 ("ice: Implement driver
functionality to dump serdes equalizer values") by adding the new set of
Rx registers that can be read using command:
  $ ethtool -d interface_name

Rx equalization parameters are E810 PHY registers used by end user to
gather information about configuration and status to debug link and
connection issues in the field.

Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Signed-off-by: Mateusz Polchlopek <mateusz.polchlopek@intel.com>
Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel)
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Stable-dep-of: c5cc2a27e0 ("ice: remove invalid parameter of equalizer")
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

This commit is contained in:

Mateusz Polchlopek 2024-10-01 06:26:05 -04:00 • committed by Greg Kroah-Hartman

parent 877eed2b01

commit 8191df8ec8

3 changed files with 51 additions and 0 deletions

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17

drivers/net/ethernet/intel/ice/ice_adminq_cmd.h

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17

drivers/net/ethernet/intel/ice/ice_ethtool.c

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17

drivers/net/ethernet/intel/ice/ice_ethtool.h

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