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Type: refactor
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I015390b703ef502b8b41efa08bff45e65b5eed83
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Type: refactor
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I45745e568cd943293d0015a61f67ec799b6804d8
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AES intrinsics use builtins available only with the -maes and GCC 9 just
started to enforce it.
Type: fix
Change-Id: Ia6825ea3eae7191a4bfee47f9fa93fad16ccf76c
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Rely on the migrate callback to move quic connections to follow the
underlying udp connection placement.
Change-Id: Ia1cf3a16187bbe48f5afb3d1f444427f288ff79c
Type: fix
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
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Type:fix
Also fix transport close while handshake is ongoing.
Change-Id: I004c56d2297d0847c2cb77202f8fba3edaacad29
Signed-off-by: Florin Coras <fcoras@cisco.com>
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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>
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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>
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Type: feature
Change-Id: I0afc6eb4765029dc28859c9ac2b0578749a38d3d
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Change-Id: Ibbec53e07852f1b8987696fddbc3bf83f75705ce
Type: fix
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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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>
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hardware-interfaces verbose'
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>
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Type: docs
Change-Id: I0209769f73a46ddad7c2625ad0f774ee2eef43dd
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: fix
Change-Id: Id03cc839662179f8543b0b3f540932e1d87f1cea
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: fix
Change-Id: I64f90139ad70e722f1ecbc4e0c6c1e723ec0f054
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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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
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Type: fix
Change-Id: I9f8a8da31624637c060a9757256589c8f372f192
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: Ibd1012c2c1382de442ed294dd9e8a0ec89349fa1
Type: fix
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
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Type: fix
Change-Id: I898de67c017c3a45bed123d81041b32b43f749d0
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: fix
Change-Id: Ib9164d8f6c681e8900e645306f3a2dc0ac0e40a8
Signed-off-by: Filip Varga <filipvarga89@gmail.com>
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- lb_vip_dump/lb_vip_details - get all vip.
- lb_as_dump/lb_as_details - get all as list per vip.
- adds api unit test.
- adds vpp_lb to test framework.
Ticket:
Type: feature
Change-Id: I24be50d62c5234f3535cc840603ddd9df7eb3f07
Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
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Type: fix
Change-Id: I04f136a04bc022d223e4bcb5c59920bd1f1fd560
Signed-off-by: Filip Varga <filipvarga89@gmail.com>
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Spinlock performance improved when implemented with compare_and_exchange
instead of test_and_set. All instances of test_and_set locks were refactored
to use clib_spinlock_t when possible. Some locks e.g. ssvm synchronize
between processes rather than threads, so they cannot directly use
clib_spinlock_t.
Type: refactor
Change-Id: Ia16b5d4cd49209b2b57b8df6c94615c28b11bb60
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>
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Type: fix
Ticket: 1728
Change-Id: I679c2b8c5b0f751c9476db3669ab3f6c26dcdd28
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Type: fix
Change-Id: I29d24c8ec7b8e0613d4fbf5eedc72384326dc284
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Change-Id: I031a60ac010b55110f32f0a08e19b1156aeda268
Type: refactor
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
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All instances of test_and_set locks used the following sequence
to release the locks:
CLIB_MEMORY_BARRIER ();
p->lock = 0; // p is a generic struct with a TAS lock
Use clib_atomic_release to generate more efficient assembly code.
Type: refactor
Change-Id: Idca3a38b1cf43578108bdd1afe83b6ebc17a4c68
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>
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Modified test-and-set spin locks to call CLIB_PAUSE () when spinning
for code consistency. Decreases the memory bandwidth consumed.
Type: fix
Change-Id: I1cca4f87f44f23f257c7a35466cd2e7767072f51
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>
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Type: refactor
Change-Id: I40518ccddcb78e58f7e6a098c27d9ec53e5a1146
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
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SRH has passed WG review in IETF and currently an IESG document.
This patch updates the SRH definition to be compliant with IETF.
- Change "first_segment" to "last_entry"
- Change "reserved" to "tag"
Change-Id: I1765c968671655c5646f6de478d1f7196abbc040
Type: fix
Signed-off-by: Ahmed Abdelsalam <ahabdels@cisco.com>
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Type: fix
Change-Id: I93c083ee78168ed2da283fe4873ca022766fe861
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: feature
Control ack generation and retransmissions with session layer scheduler.
Change-Id: Iacdf9f84ab81f44851980aa45a83e75f29be2b7b
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Type: fix
Fixes: ce3e971
Change-Id: I30bbeced2f5ae7613e65546f2b9b41e2fb514208
Signed-off-by: Damjan Marion <damarion@cisco.com>
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When mode == ip, the variable next_index is not initialized.
Although insde the while loop, ni will be fixed to contain next[0],
it is easier to initialize it.
Type: fix
Change-Id: I6653a958bbc5105e7266bf89e3c8569ff00f0199
Signed-off-by: Steven Luong <sluong@cisco.com>
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implement per-acl-number counters in the stats segment.
They are created during the ACL creation,
the counters are incremented in the dataplane using
the new inline function with the extra parameter being
the packet size. Counting in shared segment adds
a noticeable overhead, so add also an API to
turn the counters on.
Type: feature
Change-Id: I8af7b0c31a3d986b68089eb52452aed45df66c7b
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
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sizeof(rte_mbuf) is 128 byte but 2* CLIB_CACHE_LINE_BYTES
is 256 byte for ThunderX/OCTEONTx targets.
Type: fix
Change-Id: If6893b168cf1c55c44bf4669a888ce858f2ef487
Signed-off-by: Nitin Saxena <nsaxena@marvell.com>
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When memif sends back socket messages containing strings, we copy
vectors into C-string. Unfortunately, most vectors are not
null-terminated, causing strncpy() read overflow. Moreover, strncpy()
does not null-terminate string in case of max length reached.
This patch introduces helpers to safely copy strings from vectors.
Type: fix
Fixes: d6042d4f1ea0baf02bc87c72960a331a9e08dfab
Change-Id: I38489ec8d2a5d4a42b9abde1aa3dfdbd06ebe024
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Type: fix
Several Fixes:
1 - Anti-replay did not work with GCM becuase it overwrote the sequence
number in the ESP header. To fix i added the seq num to the per-packet
data so it is preserved
2 - The high sequence number was not byte swapped during ESP encrypt.
3 - openssl engine was the only one to return FAIL_DECRYPT for bad GCM
the others return BAD_HMAC. removed the former
4 - improved tracing to show the low and high seq numbers
5 - documented the anti-replay window checks
6 - fixed scapy patch for ESN support for GCM
7 - tests for anti-reply (w/ and w/o ESN) for each crypto algo
Change-Id: Id65d96b6d1d4dd821b2ab557e87468fff6d70e5b
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Type: feature
Change-Id: Ic720d56a6f8901efde2a58519bc9aa553205a9a6
Signed-off-by: Gary Boon <gboon@cisco.com>
Signed-off-by: Dave Barach <dave@barachs.net>
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Multiple API message handlers call vnet_get_sup_hw_interface(...)
without checking the inbound sw_if_index. This can cause a
pool_elt_at_index ASSERT in a debug image, and major disorder in a
production image.
Given that a number of places are coded as follows, add an
"api_visible_or_null" variant of vnet_get_sup_hw_interface, which
returns NULL given an invalid sw_if_index, or a hidden sw interface:
- hw = vnet_get_sup_hw_interface (vnm, sw_if_index);
+ hw = vnet_get_sup_hw_interface_api_visible_or_null (vnm, sw_if_index);
if (hw == NULL || memif_device_class.index != hw->dev_class_index)
return clib_error_return (0, "not a memif interface");
Rename two existing xxx_safe functions -> xxx_or_null to make it
obvious what they return.
Type: fix
Change-Id: I29996e8d0768fd9e0c5495bd91ff8bedcf2c5697
Signed-off-by: Dave Barach <dave@barachs.net>
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This code should handle the 3 following cases:
- Active close
quic_proto_on_close sets state to ACTIVE_CLOSING
send packets eventually returns an error, calling
quic_connection_closed which deletes the connection
- Passive close
quic_on_closed_by_peer -> set state to PASSIVE_CLOSING
"race" between app confirmation (calling quic_proto_on_close) and
quicly signalling that it's done (triggers call to
quic_connection_closed).
If quic_connection_closed is called first, it sets the state to
PASSIVE CLOSING QUIC CLOSED, then when quic_proto_on_close is called
it frees the connection.
If quic_proto_on_close is called first, it sets the state to PASSIVE
CLOSING APP CLOSED, then when quic_connection_closed is called it frees
the connection
- Error close (reset)
quic_connection_closed is called in state READY. This means a timeout
or protocol error happened. This calls session_transport_reset_notify,
the app should confirm the deletion and quic_proto_on_close will be
called to delete the connection.
Change-Id: I3acbf9b079ed2439bdbb447197c428c78915d8c0
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
Type: feature
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Encoding the vpp node index into the vlib_error_t as a 10-bit quantity
limits us to 1K graph nodes. Unfortunately, a few nodes need 6 bit
per-node error codes. Only a very few nodes have so many counters.
It turns out that there are about 2K total error counters in the system,
which is (approximately) the maximum error heap index.
The current (index,code) encoding limits the number of interfaces to
around 250, since each interface has two associated graph nodes and we
have about 500 "normal, interior" graph node
This patch adds an error-index to node-index map, so we can store
error heap indices directly in the vlib_buffer_t.
Type: refactor
Change-Id: I28101cad3d8750819e27b8785fc0cf71ff54f79a
Signed-off-by: Dave Barach <dave@barachs.net>
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Type: fix
Change-Id: Ie5befde2f23caffb033b3b9f35ac1535c1224925
Signed-off-by: Filip Varga <fivarga@cisco.com>
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1. "numa-only" is optional and is disabled by default for lacp mode.
2. update lacp doc.
Type: fix
Change-Id: I6a3a8423ef31ad9980353a796957693cd6205d73
Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
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Update quicly to latest version that includes our upstreamed patch.
Change-Id: I0b26c72e49bce81daf4fb069b5818defd6cf25b9
Type: feature
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
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Type: fix
Change-Id: I1e1c39452edd94712455d102a6faad58bc7f66ff
Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
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Instead of all clients directly RR sourcing the entry they are tracking,
use a deidcated 'tracker' object. This tracker object is a entry
delegate and a child of the entry. The clients are then children of the
tracker.
The benefit of this aproach is that each time a new client tracks the
entry it doesn't RR source it. When an entry is sourced all its children
are updated. Thus, new clients tracking an entry is O(n^2). With the
tracker as indirection, the entry is sourced only once.
Type: feature
Change-Id: I5b80bdda6c02057152e5f721e580e786cd840a3b
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Type: feature
This is mostly used for quic in the case of a stream
creation (i.e. connect on an already established QUIC
session). We want do default parent_handle to INVALID
to be able to distinguish it from parent_handle = 0
Change-Id: Id5ac0b0155a3c44e51334231b711e4fd87a96a10
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: feature
* Adds the concept of a "connectable listener" : a session that
can be both connected and accepted on.
* vppcom_session_is_connectable_listener (fd) that tells if the fd
is a connectable listener
* vppcom_session_listener (fd) that gives you the listener's fd
that accepted the session (if any)
* vppcom_session_n_accepted (fd) that gives the number
of sessions a listener accepted.
Change-Id: Id89d67d8339fb15a7cf7e00a9c5448175eca04fc
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: refactor
Change-Id: I885d9d2af1674f705339e3e96f87ff766965c9e5
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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The fast path almost always has to deal with the real
pointers. Deriving the frame pointer from a frame_index requires a
load of the 32bit frame_index from memory, another 64bit load of the
heap base pointer and some calculations.
Lets store the full pointer instead and do a single 64bit load only.
This helps avoiding problems when the heap is grown and frames are
allocated below vm->heap_aligned_base.
Type: refactor
Change-Id: Ifa6e6e984aafe1e2755bff80f0a4dfcddee3623c
Signed-off-by: Andreas Schultz <andreas.schultz@travelping.com>
Signed-off-by: Dave Barach <dave@barachs.net>
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