bnxt_en: Enable packet timestamping for all RX packets

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Add driver support to enable timestamping on all RX packets
that are received by the NIC. This capability can be requested
by the applications using SIOCSHWTSTAMP ioctl with filter type
HWTSTAMP_FILTER_ALL.

Cc: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

Pavan Chebbi 2022-05-12 22:40:23 -04:00 • committed by David S. Miller

parent 11862689e8

commit 66ed81dced

4 changed files with 36 additions and 3 deletions

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8

drivers/net/ethernet/broadcom/bnxt/bnxt.c

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2

drivers/net/ethernet/broadcom/bnxt/bnxt.h

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3

drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c

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26

drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c

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