diff options
Diffstat (limited to 'drivers/s390/net')
| -rw-r--r-- | drivers/s390/net/qeth_core.h | 2 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_core_main.c | 13 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_core_mpc.h | 1 |
3 files changed, 14 insertions, 2 deletions
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h index 14edc892f7c1..52fd3c4bb132 100644 --- a/drivers/s390/net/qeth_core.h +++ b/drivers/s390/net/qeth_core.h @@ -368,6 +368,7 @@ enum qeth_header_ids { QETH_HEADER_TYPE_L3_TSO = 0x03, QETH_HEADER_TYPE_OSN = 0x04, QETH_HEADER_TYPE_L2_TSO = 0x06, + QETH_HEADER_MASK_INVAL = 0x80, }; /* flags for qeth_hdr.ext_flags */ #define QETH_HDR_EXT_VLAN_FRAME 0x01 @@ -485,6 +486,7 @@ struct qeth_card_stats { u64 rx_bytes; u64 rx_multicast; u64 rx_length_errors; + u64 rx_frame_errors; u64 rx_fifo_errors; }; diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 4e113f359be9..c52241df980b 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -1956,6 +1956,7 @@ static void qeth_idx_setup_activate_cmd(struct qeth_card *card, ccw_device_get_id(CARD_DDEV(card), &dev_id); iob->finalize = qeth_idx_finalize_cmd; + port |= QETH_IDX_ACT_INVAL_FRAME; memcpy(QETH_IDX_ACT_PNO(iob->data), &port, 1); memcpy(QETH_IDX_ACT_ISSUER_RM_TOKEN(iob->data), &card->token.issuer_rm_w, QETH_MPC_TOKEN_LENGTH); @@ -4346,7 +4347,9 @@ static int qeth_mdio_read(struct net_device *dev, int phy_id, int regnum) case MII_NWAYTEST: /* N-way auto-neg test register */ break; case MII_RERRCOUNTER: /* rx error counter */ - rc = card->stats.rx_length_errors + card->stats.rx_fifo_errors; + rc = card->stats.rx_length_errors + + card->stats.rx_frame_errors + + card->stats.rx_fifo_errors; break; case MII_SREVISION: /* silicon revision */ break; @@ -5092,7 +5095,11 @@ struct sk_buff *qeth_core_get_next_skb(struct qeth_card *card, headroom = sizeof(struct qeth_hdr); break; default: - QETH_CARD_STAT_INC(card, rx_dropped_notsupp); + if ((*hdr)->hdr.l2.id & QETH_HEADER_MASK_INVAL) + QETH_CARD_STAT_INC(card, rx_frame_errors); + else + QETH_CARD_STAT_INC(card, rx_dropped_notsupp); + break; } @@ -6238,11 +6245,13 @@ void qeth_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats) stats->rx_packets = card->stats.rx_packets; stats->rx_bytes = card->stats.rx_bytes; stats->rx_errors = card->stats.rx_length_errors + + card->stats.rx_frame_errors + card->stats.rx_fifo_errors; stats->rx_dropped = card->stats.rx_dropped_nomem + card->stats.rx_dropped_notsupp; stats->multicast = card->stats.rx_multicast; stats->rx_length_errors = card->stats.rx_length_errors; + stats->rx_frame_errors = card->stats.rx_frame_errors; stats->rx_fifo_errors = card->stats.rx_fifo_errors; for (i = 0; i < card->qdio.no_out_queues; i++) { diff --git a/drivers/s390/net/qeth_core_mpc.h b/drivers/s390/net/qeth_core_mpc.h index 9ad0d6f9d48b..53fcf6641154 100644 --- a/drivers/s390/net/qeth_core_mpc.h +++ b/drivers/s390/net/qeth_core_mpc.h @@ -900,6 +900,7 @@ extern unsigned char IDX_ACTIVATE_WRITE[]; #define IDX_ACTIVATE_SIZE 0x22 #define QETH_IDX_ACT_PNO(buffer) (buffer+0x0b) #define QETH_IDX_ACT_ISSUER_RM_TOKEN(buffer) (buffer + 0x0c) +#define QETH_IDX_ACT_INVAL_FRAME 0x40 #define QETH_IDX_NO_PORTNAME_REQUIRED(buffer) ((buffer)[0x0b] & 0x80) #define QETH_IDX_ACT_FUNC_LEVEL(buffer) (buffer + 0x10) #define QETH_IDX_ACT_DATASET_NAME(buffer) (buffer + 0x16) |