Type:fix
Also changes the way the ctx is freed. TLS now waits for tcp delete
notification before freeing the ctx.
Change-Id: I2f606a9ce7b3755ae9d11d6fe714fe11b65dcb98
Signed-off-by: Florin Coras <fcoras@cisco.com>
(cherry picked from commit ef2b3357b4b2a682ef81ffa2c71cec14f83101d6)
Without this the use of uc0 is racy between the current thread and the
thread that owns it and will delete it.
This also ensures we don't trigger a read event on the session before
moving it to the right thread and notifying the application.
Type: fix
Change-Id: Icb1ca3ee5805ea3c0d2d424d4b23511465deb3b6
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
(cherry picked from commit b3392334942ed5459edfa7f11e098f4eab3aa29a)
This patch adds an entry for the defaultbranch
in .gitreview
Change-Id: Icb772912db57db055aec94d3a6a3cba21ba00876
Type: docs
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
rdma-core-25.0 move some symbol to another library, make sure we link
to it.
Type: fix
Fixes: ec757593859bd8c16839ea8a81a2ef4eb8b29539
Change-Id: I6b8a56ea5fc7787d3de0982015ed47b767557c06
Signed-off-by: Benoît Ganne <bganne@cisco.com>
Type: feature
allow other projects to use cmake modules to find VOM
Change-Id: I00e01e9bec3ecf79903cd522d2770bdb70e5399b
Signed-off-by: Neale Ranns <nranns@cisco.com>
In case of tx success after multiple retries, the last buffers to be
enqueued will be both enqueued for tx and freed.
Type: fix
Fixes: 211ef2eb24
Change-Id: I57d218cff58b74c1f3d6dc5722624327f0821758
Signed-off-by: Benoît Ganne <bganne@cisco.com>
Type: fix
It's time-consuming to execute 'show hardware-interfaces detail' in CSIT script.
'show hardware-interfaces' dumps SFP eeprom, via a software emulated I2C bus.
Currently 'show hardware-interfaces', 'show hardware-interfaces verbose' and
'show hardware-interfaces detail' give exactly the same output,
and they all will dump SFP eeprom.
Will move the SFP eeprom dump to 'show hardware-interfaces detail' only,
and use “show hardware-interfaces verbose” in CSIT script to save time.
Change-Id: I1a6e5a0ca5fce5b4f0b9a6eb4e9dfd76d45b2487
Signed-off-by: Lijian Zhang <Lijian.Zhang@arm.com>
Type:refactor
Also remove tx stats. Expectation is that transports will keep track of
them.
Change-Id: I083b328d87d0ad3688b630ddb5ef97827a4dbc2b
Signed-off-by: Florin Coras <fcoras@cisco.com>
Fix UDP over IP6 checksum offload setup for VXLAN and VXLAN-GBP.
Type: fix
Signed-off-by: John Lo <loj@cisco.com>
Change-Id: If110467a68234d8eed941869a2a03735f339dc33
Fix ip6_tcp_udp_icmp_compute_checksum to work properly for packets
with multiple buffers.
Fix ip4_tcp_udp_compute_checksum to exit upon detecting error.
Type: fix
Signed-off-by: John Lo <loj@cisco.com>
Change-Id: I673547f4479d72cd60757383343fc562cff10265
'show node foo' causes infinite loop resulting in out of memory.
This patch fixes the issue by breaking the loop on invalid input.
Ticket: VPP-1538
Type: fix
Fixes: 98afc711c5
Change-Id: Icf2be92e277a7f820d4e08bea9ef22ffbbb116f6
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
map_guest_mem may return null. Coverity complains about calls
without checking its return. Simple stuff.
Type: fix
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: I0626115f4951a88f23d9792f0232fb57c132fbc2
Type: feature
This is needed when creating pthreads in client applications,
they need a way to set __os_thread_index per thread
that does not conflict with the binary API thread index.
If __os_thread_index is left to 0 in two client pthreads and
they call vl_msg_api_alloc and vec_resize at the same time
it can fail due to them sharing (and push/poping) the same
clib_per_cpu_mheaps slot.
Change-Id: I85d4248a39b641a4d3ad5a1c1bd6e0db5875fab6
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
This patch gets rid of an ugly warning during vpp startup:
"vnet_feature_init:143: WARNING: arp arc: last node is arp-disabled,
but expected error-drop!"
Type: fix
Fixes: 1ff56f00ca015e82ef29955986e503913d1c3b86
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I80914a3c113c090a09bd5a5131e39f036871d92e
Queue everything to ethernet_input to not break pcap rx trace.
Fix a minor typo in vmxnet3_api.c
Type: fix
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: I7df7b3e20b525e3d6f7421c8e213b6541cdd15b6
Provide default packet_to_capture value. Display interface name
correctly for "pcap tx/rx trace status".
Type: fix
Signed-off-by: John Lo <loj@cisco.com>
Change-Id: I7064d0dbea236a9aff68bba7fbaf2c4a73b16c6f
Signed-off-by: John Lo <loj@cisco.com>
* deactivtates the TODOs on doxygen (were empty)
* This move punt.md to readthedocs (should be the new
place for dev doc ?)
* Makes Handoff queue demo plugin a child of dev doc
in doxygen
Type: fix
Change-Id: I1f0476a911b35208212af8dd608bc76160efd22a
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Previous implementation of clib_rwlock_t used two spinlocks: one
writer lock, and one to guard the counter for the number of readers.
This implementation uses a single condition variable rw_cnt which
has the following properties:
if a writer has the rwlock, rw_cnt = -1
if the rwlock is free, rw_cnt = 0
otherwise, rw_cnt > 0 and rw_cnt = number of readers
rw_cnt will never be less than -1
Benchmarking:
The results below are the cycle counts from test_rwlock.c, configured so
that for 10000 iterations, 6 reader and 6 writer threads on separate cores
are spawned such that each writer thread increments a global counter
10000 times in each iteration. For Taishan, 4 reader and 4 writer
threads are spawned in each test.
x86 Xeon old rwlock: 12.473e8, 11.655e8, 13.201e8, 11.347e8, 13.182e8
x86 Xeon new rwlock: 5.881e8, 5.796e8, 6.536e8, 5.540e8, 5.890e8
Aarch64 ThX2* old rwlock: 9.263e7, 8.933e7, 9.074e7, 8.979e7, 9.378e7
Aarch64 ThX2* new rwlock: 7.221e7, 8.107e7, 7.515e7, 7.672e7, 7.386e7
A72 old rwlock: 3.268e6, 3.200e6, 3.086e6, 3.176e6, 3.170e6
A72 new rwlock: 1.261e6, 1.288e6, 1.251e6, 1.229e6, 1.234e6
*ThunderX2 used additional gcc options "-march=armv8.1-a+crc+crypto+lse"
Type: refactor
Change-Id: I7c347d3037b36205ab532cbcb52a374c846eb275
Signed-off-by: Jason Zhang <jason.zhang2@arm.com>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: Lijian Zhang <Lijian.Zhang@arm.com>
"timer.[ch]" used a signal handler to deliver timer callbacks. Without
indulging in a set of sigprocmask(...) system calls, it would be
unsafe to use the mechanism.
Rather than wait for another developer to accidentally open this
particular can of worms, best to remove the code. It's nothing more
than an attractive nuisance at this point.
Type: refactor
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: Ia3e7b00a389c302b466605dff0c1bf3566b8dbbd
Tested performance of a CAS implementation (using __atomic_compare_exchange)
against a TAS implementation (using __atomic_exchange) using test_spinlock.c
and found some performance improvement.
Generated assembly for CAS and TAS implementations show that TAS always
executes with a load-store dependency, but CAS moves a branch condition
between the load and store so that only a load occurs when the lock is free.
Benchmarking:
The results below are the cycle counts from test_spinlock.c, configured so
that for 10000 iterations, 12 threads on separate cores are spawned, each of
which increments a global counter 10000 times in each iteration. For
A72, 8 threads are spawned in each test.
x86 Xeon TAS: 7.333e8, 7.605e8, 7.535e8, 7.485e8, 7.321e8
x86 Xeon CAS: 5.842e8, 5.433e8, 5.389e8, 5.983e8, 5.552e8
Aarch64 ThX2* TAS: 9.852e7, 10.209e7, 9.190e7, 9.600e7, 9.224e7
Aarch64 ThX2* CAS: 7.640e7, 7.486e7, 7.425e7, 7.269e7, 7.534e7
A72 TAS: 7.289e6, 6.963e6, 7.208e6, 6.976e6, 7.200e6
A72 CAS: 1.695e6, 1.608e6, 1.600e6, 1.634e6, 1.746e6
*ThunderX2 used additional gcc options "-march=armv8.1-a+crc+crypto+lse"
Type: refactor
Change-Id: Ic5cd97991804f6b012707fad1a5d1a6edb96cd3d
Signed-off-by: Jason Zhang <jason.zhang2@arm.com>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: Lijian Zhang <Lijian.Zhang@arm.com>
