Can be used by specifying DPDK_VERSION=16.04-rc2 in the make command line
Change-Id: I657b44d7ca22f1ef57756e7703088020fab12bc6
Signed-off-by: Damjan Marion <damarion@cisco.com>
This includes all patches in ENIC driver which are up-streamed to DPDK
to improve RX performance, fix buffer/error handling and interoperation
with link bonding PMD library.
Change-Id: Id4c71a350d5234834951f9261c69db5476ba396b
Signed-off-by: John Lo <loj@cisco.com>
Fields needed only by specific adj type should
be shared.
Change-Id: I59ee15a29d2f5f527f46910a1a63866b291734c7
Signed-off-by: Damjan Marion <damarion@cisco.com>
This patch defines a new l2input feature: l2-rw
It makes use of vnet_classify in order to match
packets and applies mask/value changes depending
on the matched classify entry.
Change-Id: Ia98c128931e59195bf3ecb66721e155ff9049a2e
Signed-off-by: Pierre Pfister <ppfister@cisco.com>
Some build hosts can run out of memory during compilation.
This should reduce memory demand without affecting build time.
Change-Id: I11bd2884a1f8885a8a332bbbf0a63324a3079c3b
Signed-off-by: Damjan Marion <damarion@cisco.com>
The check for input sw_if_index against output sw_if_index is not correct
for the interface on the replication order after VXLAN tunnel because the
encap code overwrite packet sw_if_index[VLIB_RX] with that of the VXLAN
tunnel sw_if_index. The check should be done using sw_if_index[VLIB_RX]
saved in the packet context.
Change-Id: I175717221409977e80576e84dfe5362d1f6aed2f
Signed-off-by: John Lo <loj@cisco.com>
tapcli interfaces were creating single-packet frames.
It now calls readv until the frame is full, or
readv returns error EAGAIN.
This is usefull when a significant amount of traffic
flows through tap interfaces.
This patch also fixes a memory leak by correctly
initializing b->clone_count to zero.
Change-Id: I15e435ba76d542be2f263274e76297425cd10243
Signed-off-by: Pierre Pfister <ppfister@cisco.com>
Extensible next-index and opaque unformat function scheme. Added
next-index-by-node-name and sw_if_index->opaque functions.
Allow dynamic graph arcs to be added to ip4/6-inacl.
Change-Id: Ie434335399a0708772eb82563a154df19c63b622
Signed-off-by: Dave Barach <dave@barachs.net>
configuration parameter. This can be any combination
of nodeid, interface indices, timestamp and appdata.
This configuration is passed through packet header by
encap node to all other nodes. Rewrite buffer is resized
accordingly. Trace function modified accordingly.
* Added CLI 'show ioam summary' command to display various
configuration.
* Added CLI 'clear ioam rewrite'
Change-Id: Ide4c85f8b22561303df48519c5ea59668a300188
Signed-off-by: rangan <rangan@cisco.com>
Gerrit wouldn't merge the previous attempt, so let's just make the
pain go away...
Change-Id: Ia008d43f755b6e3a5f4c699de365d241bf361aa9
Signed-off-by: Dave Barach <dave@barachs.net>
Do not propagate flags into cloned vlib_next_frame_t's.
vlib_next_frame_init(...) sets nf->frame_index to ~0. If it turns out
that the original flags include VLIB_FRAME_IS_ALLOCATED, the wheels
fall off. And so on.
Change-Id: I8de18653acfcc8eb20cee36f4eb5b9e82234f21b
Signed-off-by: Dave Barach <dave@barachs.net>
classifier used to crash when packet data was not aligned.
This commit also includes:
- writer lock initialization bugfix
- CLI help was missing opaque-index
- ip_input_acl was applying the mask on buffer->data instead of packet head
On a side note, my tests failed to show any improvements
when using SSE. Further tests might be interesting to see if they
actually perform better.
Change-Id: Ic34eecd6a2226919121ffce2fe4324506deee52f
Signed-off-by: Pierre Pfister <ppfister@cisco.com>
In some cases write to new_id fails but binding is still
possible.
Change-Id: I1944eab4326a08e85e83cd5cd7379c6a4d03d98d
Signed-off-by: Damjan Marion <damarion@cisco.com>
This is 1st drop of VPP native driver for linux AF_PACKET.
New CLI:
create host-interface name <host-if-name> [hw-addr <mac-address>]
References:
- Documentation/networking/packet_mmap.txt in the Linux kernel tree
- man 7 packet
Known issues:
- attaching to linux bridge doesn't work
- it is not expected to work in multicore setup
Change-Id: I1cb1c3d305f349759e90e76e25696718b73bd73d
Signed-off-by: Damjan Marion <damarion@cisco.com>
This fixes issue observed on Ubuntu 16.04 where
dynamic loader is not finding correct instance of
specific structure.
Change-Id: I618d0933c7e171b8a9b40495b36894785af7790a
Signed-off-by: Damjan Marion <damarion@cisco.com>
I got many warnings at the link step with gcc version 5.3.1 20160225 (Ubuntu 5.3.1-10ubuntu2):
/usr/bin/ld: Warning: size of symbol `cop_input_node' changed from 112 in vnet/cop/.libs/cop.o to 168 in vnet/cop/.libs/node1.o
/usr/bin/ld: Warning: size of symbol `ethernet_input_node' changed from 112 in vnet/.libs/interface.o to 136 in vnet/ethernet/.libs/node.o
/usr/bin/ld: Warning: size of symbol `l2output_node' changed from 112 in vnet/l2/.libs/l2_efp_filter.o to 120 in vnet/l2/.libs/l2_output.o
/usr/bin/ld: Warning: size of symbol `srp_input_node' changed from 112 in vnet/srp/.libs/format.o to 136 in vnet/srp/.libs/node.o
/usr/bin/ld: Warning: size of symbol `vxlan_encap_node' changed from 112 in vnet/vxlan/.libs/vxlan.o to 128 in vnet/vxlan/.libs/encap.o
/usr/bin/ld: Warning: size of symbol `vxlan_input_node' changed from 112 in vnet/vxlan/.libs/vxlan.o to 144 in vnet/vxlan/.libs/decap.o
...
Looking at vlib_node_registration_t, I think the reason is that
the char * next_nodes[] could be bigger where the variable is defined
in .c file.
We should mark global variables as external in header files.
Some of them can be made static.
Change-Id: Ieb6961fd08180c9a69e1d884852703f3eb23f23f
Signed-off-by: Jean-Mickael Guerin <jean-mickael.guerin@6wind.com>
