diff options
| author | Suman Ghosh <sumang@marvell.com> | 2022-05-17 07:40:55 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-05-18 04:05:28 +0300 |
| commit | 6e144b47f560edc25744498f360835b1042b73dd (patch) | |
| tree | f821d4181bfabf6f2005ce6907028b22b7218e5a /drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c | |
| parent | 9cc341286e99a268e63efc6e937d4c467bcf386c (diff) | |
| download | linux-6e144b47f560edc25744498f360835b1042b73dd.tar.xz | |
octeontx2-pf: Add support for adaptive interrupt coalescing
Added support for adaptive IRQ coalescing. It uses net_dim
algorithm to find the suitable delay/IRQ count based on the
current packet rate.
Signed-off-by: Suman Ghosh <sumang@marvell.com>
Link: https://lore.kernel.org/r/20220517044055.876158-1-sumang@marvell.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c index b9d7601138ca..fb8db5888d2f 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c @@ -97,11 +97,6 @@ void otx2_get_dev_stats(struct otx2_nic *pfvf) { struct otx2_dev_stats *dev_stats = &pfvf->hw.dev_stats; -#define OTX2_GET_RX_STATS(reg) \ - otx2_read64(pfvf, NIX_LF_RX_STATX(reg)) -#define OTX2_GET_TX_STATS(reg) \ - otx2_read64(pfvf, NIX_LF_TX_STATX(reg)) - dev_stats->rx_bytes = OTX2_GET_RX_STATS(RX_OCTS); dev_stats->rx_drops = OTX2_GET_RX_STATS(RX_DROP); dev_stats->rx_bcast_frames = OTX2_GET_RX_STATS(RX_BCAST); |