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Type: refactor
Change-Id: I4f370b09e22dbbc8920272df9a042dae04825bfc
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: fix
Add SESSION_F_IS_MIGRATING flag for session. It is set by the session
layer before poking the transport for migration. It's the transport
responsibility to unset the flag & act apropriatly if RX happens on
a migrating session.
Change-Id: Ie722917f1cf9344d8f041cad4ed8b064fb5853b6
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: fix
Fixes: de34c35fc73226943538149fae9dbc5cfbdc6e75
Change-Id: Ia714c2e46627864091d3f686dbced4cdd9c1a773
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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In a rare event, after the vhost protocol message exchange has finished and
the interface had been brought up successfully, the driver MAY still change
its mind about the memory regions by sending new memory maps via
SET_MEM_TABLE. Upon processing SET_MEM_TABLE, VPP invalidates the old memory
regions and the descriptor tables. But it does not re-compute the new
descriptor tables based on the new memory maps. Since VPP does not have the
descriptor tables, it does not read the packets from the vring.
In the normal working case, after SET_MEM_TABLE, the driver follows up with
SET_VRING_ADDRESS which VPP computes the descriptor tables.
The fix is to stash away the descriptor table addresses from
SET_VRING_ADDRESS. Re-compute the new descriptor tables when processing
SET_MEM_TABLE if descriptor table addresses are known.
Type: fix
Ticket: VPP-1784
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: I3361f14c3a0372b8d07943eb6aa4b3a3f10708f9
(cherry picked from commit 61b8ba69f7a9540ed00576504528ce439f0286f5)
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Type: feature
Change-Id: I3fe27a8ef577741d9a5c4f090ec91cf68fb44fe3
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Include a binary API change NOT suitable for cherry-picking into 19.08
Type: feature
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: Id369514a3085f5e4bcee34819c55c4636df9b518
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Type: feature
Change-Id: I0e049b28d8c21b67ea4545e865eda4e88f10e485
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: fix
Fixes: de34c35fc73226943538149fae9dbc5cfbdc6e75
Change-Id: I256ef153b3b27a1f7ab7daa45015a2ec4bc84076
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: fix
Fixes: de34c35fc73226943538149fae9dbc5cfbdc6e75
Change-Id: I79589f648f4c75762e5277fb94636a91fa36ccdd
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: fix
Change-Id: Ifcbfeecd6ca1215ec473eec4cce736ab4eacde80
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Type: fix
Change-Id: I7ed9726d8c5ca26715a84b004a18fd7f93142486
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Missing an increment in the while loop. Hashes not stored in the array.
Type: fix
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: I603027f5a7305478f48a102ac8035ffde9102c53
(cherry picked from commit 0471cdbd3fe04a88a8b70b5f0eff0c378e19abf7)
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Type: fix
Change-Id: I35fb6fdfba50c4a59cf1ffb94cb51487bcf5afc9
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Type: fix
Change-Id: I46b166b3a10c4543eafa4422531dd3c725db45f1
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Allow for setting the maximum number of generated packets to be included
in the frame passed to next nodes. This is very important for testing
code which may be susceptible to multi-frame vs single-frame bugs (e.g.,
code that is doing re-ordering where packets may be buffered between
frames).
Update:
- remove redundant packet "rate" option.
- reduce n_max_frame to u32 as that's what pulled from the CLI.
Type: feature
Signed-off-by: Christian E. Hopps <chopps@chopps.org>
Change-Id: Ie362bbb110b2cf01d9f65c559bbe9101e17b7fdc
Signed-off-by: Christian Hopps <chopps@labn.net>
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Static analysis says that a possibly null pointer is dereferenced.
Check it first.
Type: fix
Change-Id: I3d1a1548162d1dfc26f19fbcf159f0f1f91eb7c4
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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Use consistent API types.
Type: fix
Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
Change-Id: Id1e7210298cb494f3cb7a47a9ecf2bc1d9c1d58e
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Use consistent API types.
Type: fix
Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
Change-Id: Ia63d920788add2584060a240321acced7a471640
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Type: fix
Change-Id: I6fd7bb27b95a50d37424f65dc51e8b341f8b1b28
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Maintain a list of secondary MAC addresses on ethernet_interface_t.
In ethernet-input dmac filtering, If packets do not match the
primary interface hardware address, check to see if they match the
other addresses.
Type: feature
Change-Id: Ie0edf45cae0d85c038a61086c47b3ae82d7e162d
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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Make sure to reinitialize data before free-ing it.
Type: fix
Change-Id: I45727c456d0345204d4825ecdd9690c5ebeb5e94
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Type: fix
Third time's a charm
Change-Id: I31555a35d2b51f49a93a2a213c28896b0cad4c09
Signed-off-by: Florin Coras <fcoras@cisco.com>
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When deleting interface from the API, 'hi' gets removed before
'h->sw_if_index' is copied.
Type: fix
Change-Id: I8e10108e9bdf95ab2fe002790d98262d583ca58c
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Type: fix
Change-Id: Ibb7ba878b049b8b18e890c43fdd6324cb88d63b8
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Use consistent API types.
Type: fix
Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
Change-Id: Ie2d2c74ed3832d137e808e0b52348b4e660feb6f
Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
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Reference counts need to be per-interface as opposed to global. This
allows configuring the feature on more than one interface correctly.
Type: fix
Fixes: de34c35fc73226943538149fae9dbc5cfbdc6e75
Change-Id: I05534ac59fa86e67290737ec6c61df2c19acab48
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: fix
Change-Id: Ie756c5477d989702e633aa0d42ca154ff32b4c9a
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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If specified, shows keys, otherwise redacts. This change sets this flag
in the existing CLI code (thus maintaining the old behavior). The use
case for not specifying the insecure flag (and thus redacting the keys
from the show output) is for log messages.
Type: feature
Signed-off-by: Christian E. Hopps <chopps@chopps.org>
Change-Id: I8c0ab6a9a8aba7c687a2559fa1a23fac9d0aa111
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Type: feature
Change-Id: Ib2352ca4c7abf4645f21fa16aaaf27408890a2bf
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Type: fix
Change-Id: Iaa8045bba19cc305c84074668a20e1468d431b10
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Type: feature
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I79b216d2499df143f53977e5b70382f6f887e0bc
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- ip{4,6}_reass_finalize() frees the reassembly context: do not access
it after the call.
- traces access reassembly context: free it after and not before
tracing.
Type: fix
Change-Id: Ia3aaea9c7b74932e249e013be04b9bd7298fd187
Signed-off-by: Benoît Ganne <bganne@cisco.com>
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Type: feature
Change-Id: Ibc8334e26c7e6f6120696c3e313b6e11d73dab99
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: feature
Change-Id: I8f5f4841965beb13ebc8c2a37ce0dc331c920109
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Use consistent API types.
Type: fix
Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
Change-Id: Ifd62207048d125bec18b3a728590ac540dcafe5e
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Type: fix
Change-Id: I5a5461652f8115fa1270e20f748178fb5f5450f2
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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This tends to pollute the error counter.
Type: fix
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
Change-Id: Idb628e767b074a5ee7e00d001bc88c378d7b8d0b
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Type: fix
Change-Id: I4e2617f99064c5a96e4debae8b68716ca129ee73
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Type: feature
If available, reuse sack scoreboard in timer triggered retransmit to
minimize spurious retransmits.
Additional changes/refactoring:
- limited transmit updates
- add sacked rxt count to scoreboard
- prr pacing of fast retransmits
- startup pacing updates
- changed loss window to flight + mss
Change-Id: I057de6a9d6401698bd1031d5cf5cfbb62f2bdf61
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Type: fix
Change-Id: Iccc283bb98d3bb459a711ec2b74d6a32ad12903b
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Split generation of API message enum and the typedefs into
separate files, so that the type file can be included from
elsewhere.
Generate a C file for VPP that contains the API registration,
this was previously done via X macros by the C pre-
processor.
This allows deleting lots of skeleton/copy paste code
for each feature.
plugins/flowprobe
plugins/map
examples/sample-plugin
vnet/ipip
used as Guinea pigs.
Generate a C Test file for VAT, that does the same for VAT plugins.
Also add support for a per-message CLI option, that is currently
limited to VAT help text. option vat_help = "<help text>";
Type: refactor
Change-Id: I245e3104bb76f7e1fb69a59ab20cc7c8dfcdd460
Signed-off-by: Ole Troan <ot@cisco.com>
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Type: fix
Change-Id: I1af0e4a9bc23a3b6b6d3a74df093801ab6cae1f8
Signed-off-by: Lijian Zhang <Lijian.Zhang@arm.com>
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this is a preparation step for introducing other reassembly types
Type: refactor
Change-Id: I197e299dbd729b00eead31667913b8ceff915d63
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Type: feature
Change-Id: I913f08383ee1c24d610c3d2aac07cef402570e2c
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: fix
Change-Id: I485d38c7d9473e2ad1cbd8e17a788ec8d29ab001
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Append <nodename>: <error-string> to pcap drop traces.
The data displays perfectly fine in [vanilla] wireshark, and makes it
100% obvious which node dropped the packet, and why.
Type: feature
Ticket: VPP-1776
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I9b964b99da4011b93723354db6ef0b128fca20cb
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Use a single vnet_pcap_t in vlib_global_main, specifically to support
unified tracing
Update sphinx docs, doxygen tags
Type: refactor
Ticket: VPP-1776
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: Id15d41a596712968c0714cef1bd2cd5bc9cbdd55
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Type: fix
Change-Id: Ife4e650cb8b16f84ca6f77ba7b1d17a0f452fc3f
Signed-off-by: Florin Coras <fcoras@cisco.com>
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The 9af7e2e87e used a comparison that fd is >= 0 to check that
the pcap needs closing. While the pcap_close() function does
reset the file descriptor to -1, the freshly initialized structure
has it equal to 0.
This causes the VPP to close stdin if the packets are being seen
on pg interface without the capture file being opened.
This triggers the vpp attempting to read from STDIN
(another bug), which results in running out of memory.
Change-Id: I11d61422701500a9b3e0dd52d59383f297d57f54
Type: fix
Fixes: 9af7e2e87e
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
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Type: fix
Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
Change-Id: Iad7067962b1dd8d3a1335f07e89a62f901e82dff
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