diff options
| author |   Jakub Kicinski <jakub.kicinski@netronome.com> | 2017-11-02 01:31:35 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-11-02 20:27:11 +0900 |
| commit | 16f50cda06ae023cb7beb15c88233fc516c03a2a (patch) | |
| tree | 2e00b0c7b4743c4c61fd753758d95f4ee3dfa9a0 /drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c | |
| parent | nfp: switch to dev_alloc_page() (diff) | |
| download | linux-dev-16f50cda06ae023cb7beb15c88233fc516c03a2a.tar.xz linux-dev-16f50cda06ae023cb7beb15c88233fc516c03a2a.zip | |
nfp: use a counter instead of log message for allocation failures
Add a counter incremented when allocation of replacement
RX page fails.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c b/drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c index dc016dfec64d..6d5c376f0000 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c @@ -181,7 +181,7 @@ static const struct nfp_et_stat nfp_mac_et_stats[] = { #define NN_ET_GLOBAL_STATS_LEN ARRAY_SIZE(nfp_net_et_stats) #define NN_ET_SWITCH_STATS_LEN 9 -#define NN_ET_RVEC_GATHER_STATS 7 +#define NN_ET_RVEC_GATHER_STATS 8 static void nfp_net_get_nspinfo(struct nfp_app *app, char *version) { @@ -444,6 +444,7 @@ static u8 *nfp_vnic_get_sw_stats_strings(struct net_device *netdev, u8 *data) data = nfp_pr_et(data, "hw_rx_csum_ok"); data = nfp_pr_et(data, "hw_rx_csum_inner_ok"); data = nfp_pr_et(data, "hw_rx_csum_err"); + data = nfp_pr_et(data, "rx_replace_buf_alloc_fail"); data = nfp_pr_et(data, "hw_tx_csum"); data = nfp_pr_et(data, "hw_tx_inner_csum"); data = nfp_pr_et(data, "tx_gather"); @@ -468,16 +469,17 @@ static u64 *nfp_vnic_get_sw_stats(struct net_device *netdev, u64 *data) tmp[0] = nn->r_vecs[i].hw_csum_rx_ok; tmp[1] = nn->r_vecs[i].hw_csum_rx_inner_ok; tmp[2] = nn->r_vecs[i].hw_csum_rx_error; + tmp[3] = nn->r_vecs[i].rx_replace_buf_alloc_fail; } while (u64_stats_fetch_retry(&nn->r_vecs[i].rx_sync, start)); do { start = u64_stats_fetch_begin(&nn->r_vecs[i].tx_sync); data[1] = nn->r_vecs[i].tx_pkts; data[2] = nn->r_vecs[i].tx_busy; - tmp[3] = nn->r_vecs[i].hw_csum_tx; - tmp[4] = nn->r_vecs[i].hw_csum_tx_inner; - tmp[5] = nn->r_vecs[i].tx_gather; - tmp[6] = nn->r_vecs[i].tx_lso; + tmp[4] = nn->r_vecs[i].hw_csum_tx; + tmp[5] = nn->r_vecs[i].hw_csum_tx_inner; + tmp[6] = nn->r_vecs[i].tx_gather; + tmp[7] = nn->r_vecs[i].tx_lso; } while (u64_stats_fetch_retry(&nn->r_vecs[i].tx_sync, start)); data += 3; |