bnx2x: Add new SW stat 'tx_exhaustion_events'
authorYuval Mintz <Yuval.Mintz@qlogic.com>
Thu, 19 Nov 2015 15:04:35 +0000 (17:04 +0200)
committerDavid S. Miller <davem@davemloft.net>
Fri, 20 Nov 2015 17:14:52 +0000 (12:14 -0500)
commit6a5311982e423ddacc2e39e1e32f4371756752d6
treede929315609a9a71b7783ecd19e158fbfd3af0db
parent7521cd43ef04e0353ba499f528c91c34108a1169
bnx2x: Add new SW stat 'tx_exhaustion_events'

Driver already has an internal counter for number of times a given queue
had to be stopped due to Tx ring exhaustion.
This add the counter to the statistics presented by driver, e.g., by using
`ethtool -S'.

Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c