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To line up with "show interface placement," recently added. Otherwise,
"show int" refers only to "show interface placement," which tends to
annoy the cash customers...
Change-Id: Iea9e3681aeb051e2b0e1ecbf06706d98af9a3abf
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: I5bd0721b70dfc240fa9225df3704774f6b0ede81
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Change-Id: I3c1d3a2db56487473123e6fec2b076a063473313
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
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vhost currently supports only polling mode. This patch is to add
interrupt mode. When the interface is configured for interrupt
mode, our input node does not get called unless there is a packet
in the vring.
If a particular CPU has one interface configured for polling mode
and another in interrupt, the input node is set to polling for
that CPU.
This diffs also includes two crashes in vlib's dispatch_node. One is
included in https://gerrit.fd.io/r/#/c/5516. The other crash is in
the ASSERT. The ASSERT can become true when the caller of
dispatch_node is in a loop. The first call converted the node
to polling. The second call thereafter will hit the ASSERT.
Change-Id: If17b6d48b20d7d8605c6a161459828637173cd32
Signed-off-by: Steven <sluong@cisco.com>
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Change-Id: Id53131e8cd32bfd35739a7bd7cdbadf3a9f4d941
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
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Change-Id: I399cac46d279e020ba33459ef759d9d29d3ac716
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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This change adds two new debug CLI command:
- "show interface placmenet" to display which
thread (main or worker) is responsible for processing
interface rx queue
vpp# show interface placement
Thread 0 (vpp_main):
node af-packet-input:
host-vpp1 queue 0
Thread 1 (vpp_wk_0):
node af-packet-input:
host-virbr0 queue 0
Thread 2 (vpp_wk_1):
node af-packet-input:
host-vpp2 queue 0
host-lxcbr0 queue 0
- "set interface placmenet" to assign thread (main or worker)
which process specific interface rx queue
vpp# set interface placement host-vpp1 queue 0 main
Change-Id: Id4dd00cf2b05e10fae2125ac7cb4411b446c5e9c
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I6424a083ec889961ba4d0cd1df8348f20436be14
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: If882adb9c937f57223c524ed87453f3053f616ed
Signed-off-by: Damjan Marion <damarion@cisco.com>
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after:
TenGigabitEthernet5/0/1-output active 107522 17375708 0 7.22e0 161.60
TenGigabitEthernet5/0/1-tx active 107522 17375708 0 6.93e1 161.60
ip4-input-no-checksum active 107522 17375708 0 2.52e1 161.60
ip4-lookup active 107522 17375708 0 3.10e1 161.60
ip4-rewrite active 107522 17375708 0 2.52e1 161.60
before
TenGigabitEthernet5/0/1-output active 433575 110995200 0 6.95e0 256.00
TenGigabitEthernet5/0/1-tx active 433575 110995200 0 7.14e1 256.00
ip4-input-no-checksum active 433575 110995200 0 2.66e1 256.00
ip4-lookup active 433575 110995200 0 3.29e1 256.00
ip4-rewrite active 433575 110995200 0 2.59e1 256.00
Change-Id: I46405bd22189f48a39f06e3443bb7e13f410b539
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Drop comes before lookup when enabled. is_first_or_last is not required when setting a feature, the anchor is added in find_config_with_features().
Don't make the PG interfaces automatically L3 enabled, this way we can have tests that check the L3 protocol disbaled behaviour.
Change-Id: Icef22a920b27ff9cec6ab2da6b05f05c532cb60f
Signed-off-by: Neale Ranns <nranns@cisco.com>
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1 - Quad loop lookup and label imposition.
2 - optimise imposition for the 1 label case
3 - input gets TTL from header directly (no byte swap)
Change-Id: I59204c9e5d134b0df75d7afa43e360f946d1ffe7
Signed-off-by: Neale Ranns <nranns@cisco.com>
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allow this config to function:
set int ip address loop0 169.254.1.1/32 (the default GW address for attached hosts)
set int unnumbered af_packet0 use loop0 ('enable' IP on the host interface)
ip route add 192.168.1.1/32 via af_packet0 (where to find the host)
repeat for each host and host interface.
Inter-host communication is throught the /32 routes.
To allow this:
1 - attached host routes have the ATTACHED flag set, so the ARP code accepts then as legitimate sources
2 - unnumbered interfaces inherit the source address from the IP interface
Change-Id: Ib66c5f0e848c528f79372813adc3a0c11b50717f
Signed-off-by: Neale Ranns <nranns@cisco.com>
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node_index memeber from the rewrite for space - this is only used for formtting
before:
ip4-rewrite * * * * 2.66e1 256.00
after:
ip4-rewrite * * * * 2.40e1 256.00
Change-Id: Ic397150727cad38811564777419ad6bd26b8a3a6
Signed-off-by: Neale Ranns <nranns@wasa-ucs-11.cisco.com>
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Change-Id: I3d64ddb248478accd4d9b3124f018c9aab63a60f
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I3fa2f35056b74e479288bb956f2713f727a81c72
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Return an error if the ip6_interface_first_address decides to return NULL.
Change-Id: Iea0184382b8fbe2af81a781c3671687a1fbb5b32
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
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When the VM is migrated, the driver sends VHOST_USER_VRING_GET_BASE
message to the device to get the vring offset. The device is
supposed to shut down the vring, and return the current vring offset.
What the code did was to shutdown the vring, initialize the vring,
and return 0 to the driver.
The fix is to first store last_avail_idx in the message and then close
the vring.
Change-Id: I432e9f50f36d89fe53a45e050edcf5e1218caf7a
Signed-off-by: Steven <sluong@cisco.com>
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Change-Id: I4aa3e7e42fb81211de1aed07dc7befee87a1e18b
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I7e8556af833ca0e00fadc96dcd2077ff1104541b
Signed-off-by: Neale Ranns <nranns@cisco.com>
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and some refactoring
Change-Id: I99e3c5e782ce65cb9779ccc3a9a3151ef1429e07
Signed-off-by: Eyal Bari <ebari@cisco.com>
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validate interfaces - added check for hidden interfaces
interface dump - dont send hidden interfaces
set_unnumbered - test for hidden
vl_api_create_vlan_subif_t_handler, vl_api_create_subif_t_handler - fixed potential memory leak
some other minor refactors to make code clearer and shorter
Change-Id: Icce6b724336b7d1536fbd07a74bf7abe4916d2c0
Signed-off-by: Eyal Bari <ebari@cisco.com>
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1. Fix finding sr extension header
2. Fix for assert checks for space for sr header in packet headroom
3. ioam build warnings
4. Fix for SR header removal in presence of hbh ext header
clib_memcpy with overlapping src/dst was failing
Change-Id: I8576204eb571d1d4725a4e6976e18fe61cd1cd35
Signed-off-by: shwethab <shwetha.bhandari@gmail.com>
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- event-logging support for tcp and session layer
- improvements to uri test code
- builtin_server on port 1234
- use the CLOSEWAIT timer when we rx FIN in FIN_WAIT_2 state
Change-Id: Ibc445f164b2086b20323bf89c77cffd3059f570f
Signed-off-by: Florin Coras <fcoras@cisco.com>
Signed-off-by: Dave Barach <dbarach@cisco.com>
Signed-off-by: Dave Barach <dave@barachs.net>
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Interface can be in promiscuous mode if more than one of its sub-
interface is in L2 mode. In promiscuous mode, L3 interface need to
verify DMAC of packet to match that of the interface and drop if not.
This check was done on sub-interface only and now also added to main
interface path.
Fix incorrect MAC addresses in the flow-per-pkt plugin test, which
caused it to fail.
Fix MAC address usage in BFD tests.
Change-Id: I12a17ec05c7ab298ad10d400c90d082c97eca521
Signed-off-by: John Lo <loj@cisco.com>
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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vpp_lite platform is not needed anymore as same efect can be
achieved with following startup.conf config:
plugins {
plugin dpdk_plugin.so { disable }
}
Change-Id: I690ea8ceb1c6e1fe32e01e7da54e9958019a93bf
Signed-off-by: Damjan Marion <damarion@cisco.com>
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- builtin test echo server
- fix SYN-ACK retransmit canceling
- avoid sending spurious ACK if in LAST_ACK
- improved client dummy test app
- renamed tx fifo dequeuing and sending functions to avoid confusion
- improved RST handling
Change-Id: Ia14aad3df319540dcf6e6a4e18a9f8d423a4b83b
Signed-off-by: Florin Coras <fcoras@cisco.com>
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: I8b7dc3bf631bd228db23679534e04b8af7ac4ec7
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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next-hops. UT checks for no-leftover-state now pass
Change-Id: I9e980ee117c0b6aebc6c7a0fcc153a7c0eaf0c72
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: Ic206601413bb366e2a920daf00524e92a47287ef
Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
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Change-Id: Iaa4fb2bc2230c1a99c518a37039cd91648dc19c0
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Clean up spurious binary API client link dependency on libvlib.so,
which managed to hide behind vlib_mains == 0 checks reached by
VLIB_xxx_FUNCTION macros.
Change-Id: I5df1f8ab07dca1944250e643ccf06e60a8462325
Signed-off-by: Dave Barach <dave@barachs.net>
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neighbor entry
Change-Id: I952039e101031ee6a06e63f4c73d8eb359423e1a
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I9ea16881caf7aee57f0daf4ac2e8b82c672f87e9
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: Ic6ac7e441a7b75baa02f03c1585d1ae00903a399
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: Ia9c6790436f8f6337b5351e3017ef5e441a8a4e9
Signed-off-by: Neale Ranns <nranns@cisco.com>
(cherry picked from commit 5e323329ed6ded6f6944c56069329207ad9069c0)
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Change-Id: I1a8edaf1e0fca89e5d24d57dbb186ee46801f661
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Add operation_mode for create_vhost_user_if, modify_vhost_user_if,
and sw_interface_vhost_user_details. Only polling mode is supported
for these APIs. Other mode is rejected and gets
VNET_API_ERROR_UNIMPLEMENTED error.
Change-Id: I0596f4e2c087aa2b6f78eb3e0b63910b1859641e
Signed-off-by: Steven <sluong@cisco.com>
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Change-Id: I080b90a4bc53c2595ade696c592e86790c7ca939
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Change-Id: I70e32b2196bfc8712d270f9a4365daca2504d52d
Signed-off-by: Neale Ranns <nranns@cisco.com>
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bridging. That is hosts in one sub-net reachable via differenet interfaces.
Introducate a new API command:
ip6 nd proxy <host-address> <interface>
this indicates 2 things;
1) that host <host-address> is reachable out of interface <interface>. VPP will thus install that route.
2) NS requests sent to <host-address> will be responeded to (i.e. proxied).
Change-Id: I863f967fdb5097ab3b574769c70afdbfc8d5478a
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I5c5b4d680359cf3635c2d7b0088ea2ba6a428f93
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Change-Id: I73154179e78aeae5f879125237bce593d0978fae
Signed-off-by: Florin Coras <fcoras@cisco.com>
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expression as the destination
warning translates as an invalid write :
sizeof(u8* b_dmac) == 8 != sizeof(eth_hdr->dst_address) == 6
~/vpp/build-data/../src/vnet/l2/l2_vtr.c: In function 'l2pbb_get':
~/vpp/build-data/../src/vnet/l2/l2_vtr.c:734:63: error: argument to 'sizeof' in 'memcpy' call is the same expression as the destination;
did you mean to provide an explicit length? [-Werror=sizeof-pointer-memaccess]
~/vpp/build-data/../src/vnet/l2/l2_vtr.c:736:63: error: argument to 'sizeof' in 'memcpy' call is the same expression as the destination;
did you mean to provide an explicit length? [-Werror=sizeof-pointer-memaccess]
update l2pbb_get to take an ethernet header instead of two u8* pointers
for source and dest mac addresses.
Change-Id: Ifcf1319a9e22614d57682f940e10f0420dc6fb8c
Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
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Multiple DHCP (4 and/or 6) servers can be added and removed through multiple calls to the 'set dhcp server' API.
All 4/6/ discover/solicit messages will then be replicated to all servers in the list. The expectation is that the servers/system is configured in such a way that this is viable.
If VSS information is providied for the clinet VRF which also has multiple servers configured, then the same VSS information is sent to each server. Likewise the source address of packets sent to from VPP to each server is the same.
Change-Id: I3287cb084c84b3f612b78bc69cfcb5b9c1f8934d
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Added a new interface flag - HIDDEN
Indicates that the interface does not appear in CLI/API.
Added three new interface functions:
vnet_sw_interface_is_api_visible - indicates if the sw_if_index should be displayed
vnet_swif_is_api_visible - variant for sw_interface
vnet_sw_interface_is_api_valid - tests if the given if_index exists and is visible
for future use by api functions
Changed the unformat function to only accept visible interfaces
Changed vxlan to add the HIDDEN flag to deleted interfaces
This is the first part in a series to hide deleted interfaces from the API
Change-Id: Ib43cc5cf1c450856560faf4e84126eb3671038e2
Signed-off-by: Eyal Bari <ebari@cisco.com>
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Change-Id: Icf0ddf76ba1c8b588c79387284cd0349ebc6e45f
Signed-off-by: AkshayaNadahalli <anadahal@cisco.com>
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fix for functions:
- stream_session_lookup_listener6
- stream_session_lookup6
- stream_session_lookup_transport6
- stream_session_connect_notify
eg.
~/vpp/build-data/../src/vnet/session/session.c: In function 'stream_session_lookup_listener6':
~/vpp/build-data/../src/vnet/session/session.c:222:17: error: 'kv6.key[3]' is used uninitialized in this function [-Werror=uninitialized]
session_kv6_t kv6;
^
~/vpp/build-data/../src/vnet/session/session.c:222:17: error: 'kv6.key[2]' is used uninitialized in this function [-Werror=uninitialized]
~/vpp/build-data/../src/vnet/session/session.c:222:17: error: 'kv6.key[5]' is used uninitialized in this function [-Werror=uninitialized]
~/vpp/build-data/../src/vnet/session/session.c:222:17: error: 'kv6.key[4]' is used uninitialized in this function [-Werror=uninitialized]
Change-Id: I221cafbaf4effa43662ffcc7bf5f9581e28f9db9
Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
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Change-Id: Ifdd2b204ecf7d855f1269c11224b9c825311904d
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: Ibe1734aeb94bc17cd8d8bc6f35ca7b780aaa9599
Signed-off-by: AkshayaNadahalli <anadahal@cisco.com>
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