From: Sven Auhagen Date: Sun, 14 Jun 2020 07:19:17 +0000 (+0200) Subject: mvpp2: ethtool rxtx stats fix X-Git-Tag: v5.4.50~168 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=57a976e676e1caff0614089fd9a61b3c111bd3c6;p=users%2Fdwmw2%2Flinux.git mvpp2: ethtool rxtx stats fix [ Upstream commit cc970925feb9a38c2f0d34305518e00a3084ce85 ] The ethtool rx and tx queue statistics are reporting wrong values. Fix reading out the correct ones. Signed-off-by: Sven Auhagen Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c index cf5d447af7db2..0f136f1af5d14 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c @@ -1541,7 +1541,7 @@ static void mvpp2_read_stats(struct mvpp2_port *port) for (q = 0; q < port->ntxqs; q++) for (i = 0; i < ARRAY_SIZE(mvpp2_ethtool_txq_regs); i++) *pstats++ += mvpp2_read_index(port->priv, - MVPP22_CTRS_TX_CTR(port->id, i), + MVPP22_CTRS_TX_CTR(port->id, q), mvpp2_ethtool_txq_regs[i].offset); /* Rxqs are numbered from 0 from the user standpoint, but not from the @@ -1550,7 +1550,7 @@ static void mvpp2_read_stats(struct mvpp2_port *port) for (q = 0; q < port->nrxqs; q++) for (i = 0; i < ARRAY_SIZE(mvpp2_ethtool_rxq_regs); i++) *pstats++ += mvpp2_read_index(port->priv, - port->first_rxq + i, + port->first_rxq + q, mvpp2_ethtool_rxq_regs[i].offset); }