- update of CSIT operational branch to be used for VPP-patch test
Change-Id: Ia8078ae23e0e6fb701e141fd0701fb82987743d7
Signed-off-by: Jan Gelety <jgelety@cisco.com>
After VPP-635 was merged, did one more pass. While the code was waiting
to be merged, a few changes were merged to master with the same issue.
This is a few additional changes addressing the same issue. See VPP-635.
Change-Id: I7abeac5c260c1e2e9d9d318fd1aae24cd6932efc
Signed-off-by: Billy McFall <bmcfall@redhat.com>
Implement command line interface to the BFD binary APIs. Add
corresponding unit tests.
Change-Id: Ia0542d0bc4c8d78e6f7b777a08fd94ebfe4d524f
Signed-off-by: Klement Sekera <ksekera@cisco.com>
Current code wos copying same data twice when length is 16.
Change-Id: I8d935b32f61672aaea9789c097a5083ae8f78cdd
Signed-off-by: Damjan Marion <damarion@cisco.com>
With VPP-651, the L2 output config with L2-tag rewrite was not
cleared when a sub-interface is deleted. Subsequently, when the
same sw_if_index was reused for another interface, the L2 output
config with L2-tag rewrite remained on the new interface.
On deleting a (sub-)interface which is in L2 mode, it will be
changed to L3 mode first to clear any L2 config. The L2 to L3 mode
change path did address L2 input config cleanup. It is now fixed
to also clear L2 output config.
Change-Id: I3352a89d92e1b27340a5adcf75bbaa01a5050c29
Signed-off-by: John Lo <loj@cisco.com>
API traces contain absolute message numbers. Loading plugins in
directory (vs. alphabetical) order makes trace replay fragile.
Change-Id: I46b3a3b6a9843a383d42269fca0cf5a789486eaf
Signed-off-by: Dave Barach <dave@barachs.net>
Add doxygen documentation for dpdk CLI commands.
Outside of adding documentation to the CLI Commands, modified the CLI
code as follows:
* The "set dpdk interface placement" command allows the user to move
interface/queues to a different thread. But there is only a subset of
threads that are valid. Updated the "show dpdk interface placement"
command to display all valid threads, even if all interface/queues
have been moved off. Updated the "show dpdk interface hqos placement"
the same way.
* There is a command to modify the Subport attributes, but no way to
display the changes. Added a "Subport" section to the "show dpdk
interface hqos" command.
* Reworked the "set dpdk interface hqos subport" command.
- The current implementation had a local rte_sched_subport_params
structure and initialized it to default values, then overwrote with
what was input. The side effect of this is that if all the current
data is non-default, and a new command is entered with just one
attribute, all the remaining attrbutes are getting set back to
default under the cover. Very confusing for the user. Updated the
code to read the current value and overwrite what has changed.
- DPDK does not have a read subport data, so no way query the current
applied values. The set command was not updating the local copy that
is created at init. Modified the code to store the updated values if
the DPDK apply function was successful.
- Several functions repeated the same code to get a pointer to the
local HQoS data. Added a utility function.get_hqos(..), to perform
this action. Did not port other code to use new function.
* The "set dpdk interface hqos pktfield" allows the user to set the
packet fields required for classifiying the incoming packet. The
classification is across three fields (subport, pipe, tc). The command
was using 0,1,2 to represent these three fields, but had no
explanation regarding these magic numbers. Updated the command to take
the three tokens (subport, pipe, tc) for more clarity. For legacy
sake, still allow 0,1,2 to be entered. Also updated the "show dpdk
interface hqos" command to show these tokens.
* The "set dpdk interface hqos tctbl" maps an interface and value 0-63
to a traffic class and queue. The "show dpdk interface hqos" command
showed the internal DPDK magic number for traffic class and queue.
Updated the show command to display what was input instead of the
magic number.
* The "show dpdk hqos queue" command always returns zeros by default
because RTE_SCHED_COLLECT_STATS is not defined in DPDK. Took me a
while to figure out why I wasn't getting values returned. So returned
an error message if RTE_SCHED_COLLECT_STATS is not defined instead of
zeros.
Change-Id: I22b640d668245839ee977ef3602175c61d91d24c
Signed-off-by: Billy McFall <bmcfall@redhat.com>
This follows the setup in the src/plugins directory, and allows
multiple plugin build independent of the main vpp source tree.
Change-Id: I9e20f4087d72ad89c6dc3f505bace4628385a40e
Signed-off-by: Anlu Yan <ayan@cisco.com>
In the CLI parsing, below is a common pattern:
/* Get a line of input. */
if (!unformat_user (input, unformat_line_input, line_input))
return 0;
while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
{
if (unformat (line_input, "x"))
x = 1;
:
else
return clib_error_return (0, "unknown input `%U'",
format_unformat_error, line_input);
}
unformat_free (line_input);
The 'else' returns if an unknown string is encountered. There a memory
leak because the 'unformat_free(line_input)' is not called. There is a
large number of instances of this pattern.
Replaced the previous pattern with:
/* Get a line of input. */
if (!unformat_user (input, unformat_line_input, line_input))
return 0;
while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
{
if (unformat (line_input, "x"))
x = 1;
:
else
{
error = clib_error_return (0, "unknown input `%U'",
format_unformat_error, line_input);
goto done:
}
}
/* ...Remaining code... */
done:
unformat_free (line_input);
return error;
}
In multiple files, 'unformat_free (line_input);' was never called, so
there was a memory leak whether an invalid string was entered or not.
Also, there were multiple instance where:
error = clib_error_return (0, "unknown input `%U'",
format_unformat_error, line_input);
used 'input' as the last parameter instead of 'line_input'. The result
is that output did not contain the substring in error, instead just an
empty string. Fixed all of those as well.
There are a lot of file, and very mind numbing work, so tried to keep
it to a pattern to avoid mistakes.
Change-Id: I8902f0c32a47dd7fb3bb3471a89818571702f1d2
Signed-off-by: Billy McFall <bmcfall@redhat.com>
Signed-off-by: Dave Barach <dave@barachs.net>
Jvpp code uses CRCs to obtain msg IDs.
Checking api_main_t.msg_index_by_name_and_crc is
enough to detect API mismatch.
Calling vl_client_get_first_plugin_msg_id is not needed.
Also fixes VPP-627.
Change-Id: Ie3085dfa458795fa11f17615ac94e76197a1c8cd
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
The DHCP proxy and VSS information maintained by VPP is the same for v4 and v6, so we can manage this state using the same code.
Packet handling is cleary different, so this is kept separate.
Change-Id: I10f10cc1f7f19debcd4c4b099c6de64e56bb0c69
Signed-off-by: Neale Ranns <nranns@cisco.com>
Inspection shows that the names of two functions:
api_snat_ipfix_enable_disable()
api_snat_add_del_interface_addr()
don't match their bodies and have been swapped.
Make the world right again by swapping them to match.
Change-Id: Ieefd7f0fdbf52794e8649b0cbbcf6e1403c1b90a
Signed-off-by: Jon Loeliger <jdl@netgate.com>
DHCP additions:
1) DHCPv4 will only relay a message back to the client, if the Option82 information is present. So make this the default.
2) It is no longer possible to select via the API to "insert circuit ID" - since this is now default
3) Remove the version 2 API since it's now the same as version 1.
4) Adding the VSS option is now conditional only on the presence of VSS config (not the 'insert' option in the set API)
5) DHCP proxy dump via API
Change-Id: Ia7271ba8c1d4dbf34a02c401d268ccfbb1b74f17
Signed-off-by: Neale Ranns <nranns@cisco.com>
- add/delete IPv6 VRF instances and verify results by parsing output
of ip6_fib_dump API command and by traffic
- small changes in assert_nothing_captured and get_capture to get logged
unexpected packets
Change-Id: I32207447be2df942e335aa9890ff52fb88e46597
Signed-off-by: Jan Gelety <jgelety@cisco.com>
Extended sw_interface_dump to provide 802.1ah (pbb) tag rewrite info if
present.
Extended log "l2-output" to provide raw data to display result of
prospetive pbb tag rewrite. Tracing is moved after l2output_vtr to show
these changes.
Change-Id: I8b7cb865dc67ce21afab402cc086dac35f7c0f07
Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
