From: Rob Herring <rob.herr...@calxeda.com>
rx_sa_filter_fail and tx_undeflow events are unused and impossible
to occur based on how the h/w is used. We never filter on source MAC
address and TX store and forward mode prevents underflow events.
Reported-by: Lennert Buytenhek <buyt...@wantstofly.org>
Signed-off-by: Rob Herring <rob.herr...@calxeda.com>
---
drivers/net/ethernet/calxeda/xgmac.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/net/ethernet/calxeda/xgmac.c
b/drivers/net/ethernet/calxeda/xgmac.c
index 9b6eff5..b206268 100644
--- a/drivers/net/ethernet/calxeda/xgmac.c
+++ b/drivers/net/ethernet/calxeda/xgmac.c
@@ -353,11 +353,9 @@ struct xgmac_extra_stats {
/* Receive errors */
unsigned long rx_watchdog;
unsigned long rx_da_filter_fail;
- unsigned long rx_sa_filter_fail;
unsigned long rx_payload_error;
unsigned long rx_ip_header_error;
/* Tx/Rx IRQ errors */
- unsigned long tx_undeflow;
unsigned long tx_process_stopped;
unsigned long rx_buf_unav;
unsigned long rx_process_stopped;
@@ -1584,7 +1582,6 @@ static const struct xgmac_stats xgmac_gstrings_stats[] = {
XGMAC_STAT(rx_payload_error),
XGMAC_STAT(rx_ip_header_error),
XGMAC_STAT(rx_da_filter_fail),
- XGMAC_STAT(rx_sa_filter_fail),
XGMAC_STAT(fatal_bus_error),
XGMAC_HW_STAT(rx_watchdog, XGMAC_MMC_RXWATCHDOG),
XGMAC_HW_STAT(tx_vlan, XGMAC_MMC_TXVLANFRAME),
--
1.8.1.2
--
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