diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c index cbf4429fb1d2..d3b4765c1a5b 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c @@ -32,6 +32,8 @@ static int dwmac4_wrback_get_tx_status(void *data, struct stmmac_extra_stats *x, return tx_not_ls; if (unlikely(tdes3 & TDES3_ERROR_SUMMARY)) { + ret = tx_err; + if (unlikely(tdes3 & TDES3_JABBER_TIMEOUT)) x->tx_jabber++; if (unlikely(tdes3 & TDES3_PACKET_FLUSHED)) @@ -53,16 +55,16 @@ static int dwmac4_wrback_get_tx_status(void *data, struct stmmac_extra_stats *x, if (unlikely(tdes3 & TDES3_EXCESSIVE_DEFERRAL)) x->tx_deferred++; - if (unlikely(tdes3 & TDES3_UNDERFLOW_ERROR)) + if (unlikely(tdes3 & TDES3_UNDERFLOW_ERROR)) { x->tx_underflow++; + ret |= tx_err_bump_tc; + } if (unlikely(tdes3 & TDES3_IP_HDR_ERROR)) x->tx_ip_header_error++; if (unlikely(tdes3 & TDES3_PAYLOAD_ERROR)) x->tx_payload_error++; - - ret = tx_err; } if (unlikely(tdes3 & TDES3_DEFERRED)) |