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(parent: 3e88e07) | patch
igc: Remove ethertype filter in PTP code
authorAndre Guedes <andre.guedes@intel.com>
Tue, 7 Apr 2020 21:07:08 +0000 (14:07 -0700)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Tue, 19 May 2020 22:35:42 +0000 (15:35 -0700)
commitb8111fafdbe95dbcd5e9085cedcd8c72021907e4
tree88e9ba8713c0b908b18b15334da76344f10f041btree | snapshot
parent3e88e07b7738f777a6442840102fa486b5e47cdccommit | diff
igc: Remove ethertype filter in PTP code

The driver only supports hardware timestamping for all incoming
traffic (HWTSTAMP_FILTER_ALL) which is enabled via Rx Time Sync
Control (TSYNCRXCTL) register already. Therefore, the ethertype
filter set in in igc_ptp_set_timestamp_mode() is useless so this
patch removes it.

Signed-off-by: Andre Guedes <andre.guedes@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/igc/igc.h diff | blob | history
drivers/net/ethernet/intel/igc/igc_defines.h diff | blob | history
drivers/net/ethernet/intel/igc/igc_ptp.c diff | blob | history
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