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authorDamjan Marion <damarion@cisco.com>2022-01-04 20:07:32 +0100
committerOle Tr�an <otroan@employees.org>2022-01-05 10:48:54 +0000
commitdfc853c0ac2f8f15765a51268a53b023d4cf6c65 (patch)
tree267aef8cbb34ca94a2abd2b952df7fe3fadc8403 /src/plugins/dpdk/device/init.c
parent343ff3700948703a977a6ebcd0f9e84c4a988d90 (diff)
dpdk: keep buffer flags per-device
Type: improvement Change-Id: Idb0b079df49c12643c9a93ee0effe011d3489068 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/plugins/dpdk/device/init.c')
-rw-r--r--src/plugins/dpdk/device/init.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/src/plugins/dpdk/device/init.c b/src/plugins/dpdk/device/init.c
index 53fd24b2044..06fb55e1734 100644
--- a/src/plugins/dpdk/device/init.c
+++ b/src/plugins/dpdk/device/init.c
@@ -230,10 +230,6 @@ dpdk_lib_init (dpdk_main_t * dm)
if (CLIB_DEBUG > 0)
dpdk_log_notice ("DPDK drivers found %d ports...", nports);
- if (dm->conf->enable_tcp_udp_checksum)
- dm->buffer_flags_template &= ~(VNET_BUFFER_F_L4_CHECKSUM_CORRECT
- | VNET_BUFFER_F_L4_CHECKSUM_COMPUTED);
-
/* vlib_buffer_t template */
vec_validate_aligned (dm->per_thread_data, tm->n_vlib_mains - 1,
CLIB_CACHE_LINE_BYTES);
@@ -241,7 +237,6 @@ dpdk_lib_init (dpdk_main_t * dm)
{
dpdk_per_thread_data_t *ptd = vec_elt_at_index (dm->per_thread_data, i);
clib_memset (&ptd->buffer_template, 0, sizeof (vlib_buffer_t));
- ptd->buffer_template.flags = dm->buffer_flags_template;
vnet_buffer (&ptd->buffer_template)->sw_if_index[VLIB_TX] = (u32) ~ 0;
}
@@ -1887,12 +1882,6 @@ dpdk_init (vlib_main_t * vm)
vec_add1 (dm->conf->eal_init_args, (u8 *) "vnet");
- /* Default vlib_buffer_t flags, DISABLES tcp/udp checksumming... */
- dm->buffer_flags_template = (VLIB_BUFFER_TOTAL_LENGTH_VALID |
- VLIB_BUFFER_EXT_HDR_VALID |
- VNET_BUFFER_F_L4_CHECKSUM_COMPUTED |
- VNET_BUFFER_F_L4_CHECKSUM_CORRECT);
-
dm->stat_poll_interval = DPDK_STATS_POLL_INTERVAL;
dm->link_state_poll_interval = DPDK_LINK_POLL_INTERVAL;