Take into account pending interrupts when resizing rxq_interrupts
Type: fix
Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
Change-Id: I64f6f4404738c90ed5a2c10d72c7ce59cf96a644
Asking for TSO (TCP Segmentation Offload) on packets that are already
smaller than (headers + MSS) does not make sense and may not work
on some HW.
Fix to only set the TSO flag when a segmentation offload is
really required, i.e when packet is large enough.
Type: improvement
Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
Change-Id: I7830ae8474581c8e518fb4910f7863e10346bb62
Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
Performance improvement: on supported platforms, currently only Intel Tremont,
use a write combining store to update the tail pointers.
Also, Tremont node variant is added for all.
Type: improvement
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
Change-Id: Ie9606e403b7d9655184f778e3ffee3027c8c9edd
Refactored memif_buffer_enq_tx - dequeue buffers from any queue (rx/tx) and
enqueue them to any tx queue.
Added memif_buffer_requeue - swap descriptors of provided buffers.
Type: refactor
Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
Change-Id: I8482824df920aaaf8325d52a297ed57a815aaba6
Added basic support for counting cache hits and misses per node.
Type: improvement
Signed-off-by: Ray Kinsella <mdr@ashroe.eu>
Change-Id: Ic566611fd3d4246ccaa2117d8f74a569a6862e80
Type: fix
When a device is whitelisted with devargs arguments specified, the
string that is generated and added to conf->eal_init_args is not
explicitly terminated with 0. If the formatted string takes up all
of the memory allocated to the vector which stores it and it is
used later as a string in a format() or printf() call, any nonzero
characters stored in memory at the address immediately following the
memory allocated for the vector will be erroneously appended to the
string.
Terminate the string with 0 to ensure that this does not happen.
Change-Id: I20a78d994daad93bf5aecab5c03d705022e882ec
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
Type: improvement
This patch enables dynamically linking the dpdk plugin against a
system-wide packaged version of dpdk.
Change-Id: I2276d125f39986b0e1788c7b52b94485cdbcd855
Signed-off-by: Nathan Moos <nmoos@cisco.com>
Type: fix
When building with musl, _GNU_SOURCE is required to be defined in more
places. This patch defines it in those required places. Additionally,
this patch changes the udphdr field names to the standard names.
Change-Id: I0fec54214ccc8458289176488afb4218761e9d51
Signed-off-by: Nathan Moos <nmoos@cisco.com>
Type: fix
this means we 1) don't decrement TTL and (for v6) can fragment.
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: I0f718da7dcaba834ad495ae9242a9a58c9e7c184
Type: feature
Add header to define bihash_32_8.
Change-Id: Ia8a21a1e76cf0c05b8f8a2d1f5dbc0dc586d7801
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
Type: fix
When building with musl, the type `uint` is not available unless you
include <sys/types.h>.
Signed-off-by: Nathan Moos <nmoos@cisco.com>
Change-Id: I0003b0c373d9fd532b4135c43d78f36d6cd7afa4
There was a logic error, which results in not running solo tests
if TEST_JOBS=1, and we have finished running the regular test
and the remaining tests are all solo-run. They all get put into
that pile, but the new runners never start.
Solution: check the pile of solo-run jobs unconditionally.
Thanks to Klement Sekera for spotting the issue.
Type: fix
Change-Id: Iaecacbe4de44050cd8d0ff2d524559df99f2bae4
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
Type: fix
In order to build VPP as a package for an embedded Yocto-based
distribution, this patch replaces the use of the glibc internal
__bswap_64 function with the VPP function clib_net_to_host_u64, which is
provided by vppinfra.
Change-Id: I3ecc8525861dc3441bce2b51aa4c80f9a62d3051
Signed-off-by: Nathan Moos <nmoos@cisco.com>
Type: improvement
Previously, memif would check every 3 seconds to see if an interface
had gone admin up. Now it does as soon as admin up occurs.
Signed-off-by: Ed Warnicke <hagbard@gmail.com>
Change-Id: I808699cd5980fa162c34ac977f43d00ed6b67115
Signed-off-by: Ed Warnicke <hagbard@gmail.com>
Type: feature
The musl libc does not provide <execinfo.h> or an implementation of the
functions provided. This patch enables the use of libexecinfo as an
alternative, which can be used on systems with musl.
Change-Id: I76b5744ddf731b66e16144025a6fdedf72925260
Signed-off-by: Nathan Moos <nmoos@cisco.com>
Type: fix
In glibc, the __WORDSIZE macro is defined in a header included
indirectly from svm_common.h. In musl, the __WORDSIZE macro is not
indirectly included, so this patch directly includes <sys/user.h> to
ensure the __WORDSIZE macro is available.
Change-Id: If1b1fc97161b7a0b2e82351d4776c81c36a323cb
Signed-off-by: Nathan Moos <nmoos@cisco.com>
Type: fix
When building with musl, some transitive includes from glibc are not
present. This patch adds direct includes for the necessary types, and it
also defines _GNU_SOURCE to ensure that the socket types are complete.
Change-Id: Ic69c307b9515fec764c32906b5bc7f1fb34f2525
Signed-off-by: Nathan Moos <nmoos@cisco.com>
Type: improvement
This change disables building of ipsecmb test and perf targets to
reduce the build time.
IpsecMB test and perf targets are not neeeded and not used by VPP.
Signed-off-by: PiotrX Kleski <piotrx.kleski@intel.com>
Reviewed-by: Fan Zhang <roy.fan.zhang@intel.com>
Change-Id: I7c3449f7f4ce9a2e70ca21a00fd510691dab87d0
Type: fix
vnet_crypto_is_set_handler() was checking if op handler is set by
using alg instead of op id.
This fix changes the check to use op ids from crypto_main's alg_data
for provided alg.
Signed-off-by: PiotrX Kleski <piotrx.kleski@intel.com>
Change-Id: I5f0f00a889ddada44d9912af175ebad66677037a
When building DPDK with rdma linkage, this patch avoids linking against
useless verb providers. It also hard-codes the library directory to lib
to fix CentOS behavior.
Change-Id: I3acd94adf1b7e59e023346b3c254bd4bba6157df
Type: fix
Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
If classify pcap filter was never configured, typing the delete
command causes a crash. The reason is
cm->classify_table_index_by_sw_if_index not yet allocated.
The fix is to add a check before we access the vector.
Type: fix
Fixes: gerrit 28475
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: Ia33bd91fa82d8ffc4490d4069155980a6e233268
Use vlib_buffer_t::current_data instead of
vnet_buffer_opaque_t::l2_hdr_offset to compute l2_len for checksum
offload (l2_hdr_offset might be invalid if packet originates from an L3
interface)
Change-Id: I2031ea6fd6a7af4b6e186751e119ebd6161641b5
Type: fix
Signed-off-by: Mohammed Hawari <mohammed@hawari.fr>
Type: feature
This patch begins enabling support for building VPP as a package for a
Yocto-based embedded Linux distribution. Yocto QA complains about
executables and libraries with an rpath configured, as the paths may not
be valid on the target system. Therefore, this patch adds a new CMake
option named `VPP_SET_RPATH`, which is enabled by default but can be
disabled by a Yocto-based build.
Change-Id: I90e9c4ba07138032b0f76cb72a98e58470885d55
Signed-off-by: Nathan Moos <nmoos@cisco.com>
This change introduces flow concept to endpoint-dependent NAT. Instead
of having a session and a plethora of special cases in code for e.g.
hairpinning, twice-nat and others, figure all this out and store it in
flow logic. Every flow has a match and a rewrite part. This unifies all
the NAT packet processing cases into one - match a flow and rewrite the
packet based on that flow. It also provides a cure for hairpinning
dilemma where one part of the flow is on one worker and another on
a different one. These cases are also sped up by not requiring
destination adress lookup every single time to be able to rewrite source
nat as this is now part of flow rewrite logic.
Type: improvement
Change-Id: Ib60c992e16792ea4d4129bc10202ebb99a73b5be
Signed-off-by: Klement Sekera <ksekera@cisco.com>
