diff options
| author |   Dmitry Bogdanov <dbogdanov@marvell.com> | 2020-07-20 21:32:37 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-07-20 18:07:38 -0700 |
| commit | aa7e17a3e35a6e3fbf4ab2055a64097efcd09310 (patch) | |
| tree | 57001902e8550de23701d74e8813e5b6c4190206 /drivers/net/ethernet/aquantia/atlantic/aq_vec.c | |
| parent | net: atlantic: use u64_stats_update_* to protect access to 64-bit stats (diff) | |
| download | linux-dev-aa7e17a3e35a6e3fbf4ab2055a64097efcd09310.tar.xz linux-dev-aa7e17a3e35a6e3fbf4ab2055a64097efcd09310.zip | |
net: atlantic: additional per-queue stats
This patch adds additional per-queue stats, these could
be useful for debugging and diagnostics.
Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com>
Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/aquantia/atlantic/aq_vec.c')
| -rw-r--r-- | drivers/net/ethernet/aquantia/atlantic/aq_vec.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_vec.c b/drivers/net/ethernet/aquantia/atlantic/aq_vec.c index b008d12e923a..d281322d7dd2 100644 --- a/drivers/net/ethernet/aquantia/atlantic/aq_vec.c +++ b/drivers/net/ethernet/aquantia/atlantic/aq_vec.c @@ -45,6 +45,9 @@ static int aq_vec_poll(struct napi_struct *napi, int budget) } else { for (i = 0U, ring = self->ring[0]; self->tx_rings > i; ++i, ring = self->ring[i]) { + u64_stats_update_begin(&ring[AQ_VEC_RX_ID].stats.rx.syncp); + ring[AQ_VEC_RX_ID].stats.rx.polls++; + u64_stats_update_end(&ring[AQ_VEC_RX_ID].stats.rx.syncp); if (self->aq_hw_ops->hw_ring_tx_head_update) { err = self->aq_hw_ops->hw_ring_tx_head_update( self->aq_hw, |