diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qede/qede_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qede/qede_ethtool.c | 63 |
1 files changed, 50 insertions, 13 deletions
diff --git a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c index c035e3c..6e17ee1 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c +++ b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c @@ -35,6 +35,7 @@ static const struct { u64 offset; char string[ETH_GSTRING_LEN]; } qede_rqstats_arr[] = { + QEDE_RQSTAT(rcv_pkts), QEDE_RQSTAT(rx_hw_errors), QEDE_RQSTAT(rx_alloc_errors), QEDE_RQSTAT(rx_ip_frags), @@ -44,6 +45,24 @@ static const struct { #define QEDE_RQSTATS_DATA(dev, sindex, rqindex) \ (*((u64 *)(((char *)(dev->fp_array[(rqindex)].rxq)) +\ qede_rqstats_arr[(sindex)].offset))) +#define QEDE_TQSTAT_OFFSET(stat_name) \ + (offsetof(struct qede_tx_queue, stat_name)) +#define QEDE_TQSTAT_STRING(stat_name) (#stat_name) +#define QEDE_TQSTAT(stat_name) \ + {QEDE_TQSTAT_OFFSET(stat_name), QEDE_TQSTAT_STRING(stat_name)} +#define QEDE_NUM_TQSTATS ARRAY_SIZE(qede_tqstats_arr) +static const struct { + u64 offset; + char string[ETH_GSTRING_LEN]; +} qede_tqstats_arr[] = { + QEDE_TQSTAT(xmit_pkts), + QEDE_TQSTAT(stopped_cnt), +}; + +#define QEDE_TQSTATS_DATA(dev, sindex, tssid, tcid) \ + (*((u64 *)(((u64)(&dev->fp_array[tssid].txqs[tcid])) +\ + qede_tqstats_arr[(sindex)].offset))) + static const struct { u64 offset; char string[ETH_GSTRING_LEN]; @@ -153,17 +172,29 @@ static void qede_get_strings_stats(struct qede_dev *edev, u8 *buf) { int i, j, k; + for (i = 0, k = 0; i < edev->num_rss; i++) { + int tc; + + for (j = 0; j < QEDE_NUM_RQSTATS; j++) + sprintf(buf + (k + j) * ETH_GSTRING_LEN, + "%d: %s", i, qede_rqstats_arr[j].string); + k += QEDE_NUM_RQSTATS; + for (tc = 0; tc < edev->num_tc; tc++) { + for (j = 0; j < QEDE_NUM_TQSTATS; j++) + sprintf(buf + (k + j) * ETH_GSTRING_LEN, + "%d.%d: %s", i, tc, + qede_tqstats_arr[j].string); + k += QEDE_NUM_TQSTATS; + } + } + for (i = 0, j = 0; i < QEDE_NUM_STATS; i++) { if (IS_VF(edev) && qede_stats_arr[i].pf_only) continue; - strcpy(buf + j * ETH_GSTRING_LEN, + strcpy(buf + (k + j) * ETH_GSTRING_LEN, qede_stats_arr[i].string); j++; } - - for (k = 0; k < QEDE_NUM_RQSTATS; k++, j++) - strcpy(buf + j * ETH_GSTRING_LEN, - qede_rqstats_arr[k].string); } static void qede_get_strings(struct net_device *dev, u32 stringset, u8 *buf) @@ -199,19 +230,24 @@ static void qede_get_ethtool_stats(struct net_device *dev, mutex_lock(&edev->qede_lock); + for (qid = 0; qid < edev->num_rss; qid++) { + int tc; + + for (sidx = 0; sidx < QEDE_NUM_RQSTATS; sidx++) + buf[cnt++] = QEDE_RQSTATS_DATA(edev, sidx, qid); + for (tc = 0; tc < edev->num_tc; tc++) { + for (sidx = 0; sidx < QEDE_NUM_TQSTATS; sidx++) + buf[cnt++] = QEDE_TQSTATS_DATA(edev, sidx, qid, + tc); + } + } + for (sidx = 0; sidx < QEDE_NUM_STATS; sidx++) { if (IS_VF(edev) && qede_stats_arr[sidx].pf_only) continue; buf[cnt++] = QEDE_STATS_DATA(edev, sidx); } - for (sidx = 0; sidx < QEDE_NUM_RQSTATS; sidx++) { - buf[cnt] = 0; - for (qid = 0; qid < edev->num_rss; qid++) - buf[cnt] += QEDE_RQSTATS_DATA(edev, sidx, qid); - cnt++; - } - mutex_unlock(&edev->qede_lock); } @@ -229,7 +265,8 @@ static int qede_get_sset_count(struct net_device *dev, int stringset) if (qede_stats_arr[i].pf_only) num_stats--; } - return num_stats + QEDE_NUM_RQSTATS; + return num_stats + edev->num_rss * + (QEDE_NUM_RQSTATS + QEDE_NUM_TQSTATS * edev->num_tc); case ETH_SS_PRIV_FLAGS: return QEDE_PRI_FLAG_LEN; case ETH_SS_TEST: |