dpaa2-eth: add software counter for Tx frames converted to S/G
With the previous commit, in case of insufficient SKB headroom on the Tx path instead of reallocing the SKB we now send a S/G frame descriptor. Export the number of occurences of this case as a per CPU counter (in debugfs) and a total number in the ethtool statistics - "tx converted sg frames'. Signed-off-by:Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
d70446ee
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