diff options
| author | Matias Elo <matias.elo@nokia.com> | 2019-01-09 15:59:56 +0200 |
|---|---|---|
| committer | Maxim Uvarov <maxim.uvarov@linaro.org> | 2019-01-10 16:55:31 +0300 |
| commit | 0d0538b355ace40ccbc4c2fce84ad9a5896f6c86 (patch) | |
| tree | 0e57d22b273b5adcb142e412867e958f2096a1cf | |
| parent | 355d60047ce2bc1f1c494d8a1a9bd3a0392f9bc8 (diff) | |
linux-dpdk: decrease default tx descriptor count
Increases i40e driver single core l2fwd performance by over 10%.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
| -rw-r--r-- | config/odp-linux-dpdk.conf | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/config/odp-linux-dpdk.conf b/config/odp-linux-dpdk.conf index 65e0e3efd..5c1fbd02f 100644 --- a/config/odp-linux-dpdk.conf +++ b/config/odp-linux-dpdk.conf @@ -32,7 +32,7 @@ pool: { pktio_dpdk: { # Default options num_rx_desc = 128 - num_tx_desc = 512 + num_tx_desc = 256 rx_drop_en = 0 # Driver specific options (use PMD names from DPDK) |