octeontx2-af: Add CGX LMAC stats to debugfs

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This patch adds CGX LMAC physical interface or serdes Rx/Tx
packet stats to debugfs.

'cat cgx<idx>/lmac<idx>/stats' dumps the current interface link
status and Rx/Tx stats. Stats include pkt received/transmitted,
dropped, pause frames etc etc.

Signed-off-by: Prakash Brahmajyosyula <bprakash@marvell.com>
Signed-off-by: Linu Cherian <lcherian@marvell.com>
Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Prakash Brahmajyosyula 2019-11-14 10:56:20 +05:30 • committed by David S. Miller

parent c5a797e081

commit c57211b536

2 changed files with 163 additions and 0 deletions

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3

drivers/net/ethernet/marvell/octeontx2/af/rvu.h

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160

drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c

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