Commit 0da1e28f authored by Ioana Radulescu's avatar Ioana Radulescu Committed by David S. Miller
Browse files

dpaa2-eth: trim debugfs FQ stats 



With the addition of multiple traffic classes support, the number
of available frame queues grew significantly, overly inflating the
debugfs FQ statistics entry. Update it to only show the queues
which are actually in use (i.e. have a non-zero frame counter).

Signed-off-by: default avatarIoana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: default avatarIoana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 575691b3

drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.c

+4 −0
Original line number Diff line number Diff line
@@ -90,6 +90,10 @@ static int dpaa2_dbg_fqs_show(struct seq_file *file, void *offset) 
		if (err)

			fcnt = 0;



		/* Skip FQs with no traffic */

		if (!fq->stats.frames && !fcnt)

			continue;



		seq_printf(file, "%5d%16d%16d%16s%16llu%16u\n",

			   fq->fqid,

			   fq->target_cpu,