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Groups > linux.kernel > #1596529
| From | Doug Berger <opendmb@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH net 2/8] net: bcmgenet: correct MIB access of UniMAC RUNT counters |
| Date | 2017-03-10 02:00 +0100 |
| Message-ID | <tjh4u-4qP-35@gated-at.bofh.it> (permalink) |
| References | <tjh4t-4qP-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Doug Berger <doug.berger@broadcom.com>
The gap between the Tx status counters and the Rx RUNT counters is now
being added to allow correct reporting of the registers.
refs #SWLINUX-4311
Fixes: 1c1008c793fa ("net: bcmgenet: add main driver file")
Signed-off-by: Doug Berger <doug.berger@broadcom.com>
---
drivers/net/ethernet/broadcom/genet/bcmgenet.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
index f0fb7eca8eb4..01a172d95328 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
@@ -876,13 +876,16 @@ static void bcmgenet_update_mib_counters(struct bcmgenet_priv *priv)
case BCMGENET_STAT_NETDEV:
case BCMGENET_STAT_SOFT:
continue;
- case BCMGENET_STAT_MIB_RX:
- case BCMGENET_STAT_MIB_TX:
case BCMGENET_STAT_RUNT:
- if (s->type != BCMGENET_STAT_MIB_RX)
- offset = BCMGENET_STAT_OFFSET;
+ offset += BCMGENET_STAT_OFFSET;
+ /* fall through */
+ case BCMGENET_STAT_MIB_TX:
+ offset += BCMGENET_STAT_OFFSET;
+ /* fall through */
+ case BCMGENET_STAT_MIB_RX:
val = bcmgenet_umac_readl(priv,
UMAC_MIB_START + j + offset);
+ offset = 0; /* Reset Offset */
break;
case BCMGENET_STAT_MISC:
if (GENET_IS_V1(priv)) {
--
2.11.1
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[PATCH net 0/8] net: bcmgenet: minor bug fixes Doug Berger <opendmb@gmail.com> - 2017-03-10 02:00 +0100 [PATCH net 5/8] net: bcmgenet: synchronize irq0 status between the isr and task Doug Berger <opendmb@gmail.com> - 2017-03-10 02:00 +0100 [PATCH net 8/8] net: bcmgenet: decouple flow control from bcmgenet_tx_reclaim Doug Berger <opendmb@gmail.com> - 2017-03-10 02:00 +0100 [PATCH net 6/8] net: bcmgenet: Power up the internal PHY before probing the MII Doug Berger <opendmb@gmail.com> - 2017-03-10 02:00 +0100 [PATCH net 7/8] net: bcmgenet: add begin/complete ethtool ops Doug Berger <opendmb@gmail.com> - 2017-03-10 02:00 +0100 [PATCH net 1/8] net: bcmgenet: correct the RBUF_OVFL_CNT and RBUF_ERR_CNT MIB values Doug Berger <opendmb@gmail.com> - 2017-03-10 02:00 +0100 [PATCH net 3/8] net: bcmgenet: reserved phy revisions must be checked first Doug Berger <opendmb@gmail.com> - 2017-03-10 02:00 +0100 [PATCH net 2/8] net: bcmgenet: correct MIB access of UniMAC RUNT counters Doug Berger <opendmb@gmail.com> - 2017-03-10 02:00 +0100
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