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Type: refactor
Also reformats and fixes some of the tests.
Change-Id: I074c677fd9b28e192f72a2db32f6f2dbda9a314f
Signed-off-by: Florin Coras <fcoras@cisco.com>
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this change is being made to fix a crash when current_data < 0 in buffer
linearization function
Ticket: N/A
Type: fix
Fixes: f883f6a1132ad4bb7aa9d9a79d420274fbcf3b64
Change-Id: Ia4ede823f673780e0c30d075b091db42e183650d
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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The unit and code coverage tests are boring. The rest of the patch
involves test and packet-generator infra cleanups.
Teach the "make test-xxx" family of targets to set the api test plugin
path correctly, to make "binary-api <api-message-name> <args>" debug
CLI commands work correctly in the "make test"
environment. Unfortunately involves both the top-level and test
Makefiles.
Add a minor pg cli feature, a CLI to manually set
s->sw_if_index[VLIB_TX].
Consider the case where one configures an interface with both a
device-input and an output feature. To test the output feature using
the pg, it's necessary to inject packets into the interface output
node with both b->sw_if_index[VLIB_TX] and b->sw_if_index[VLIB_RX] set
correctly. For example:
packet-generator new {
name tx
limit 15
size 128-128
interface local0 # rx: device input feature not configured on local0
tx-interface loop0 # tx: output node requires b->sw_if_index[VLIB_TX]
node loop0-output
data {
hex 0x01005e7ffffa000dead0000008000102030405060708090a0b0c0d0e0f0102030405
}
}
Fix a longstanding bug in the packet generator stream setup. Remove
kludges which set b->sw_if_index[VLIB_TX] to ~0 [in multiple places]
instead of using the stream value s->sw_if_index[VLIB_TX], and setting
THAT datum correctly.
Change-Id: I1097a18e8db73661ded6b822c1d718f7e5cf36ed
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: Icf0cff122dfbd260a2865b6c83531f4a8c726132
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
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Change-Id: Iac9ac9f5a6873aae1882316af4f6c919788a0cef
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Algorithm from CLRS, Introduction to Algorithms 3rd Edition, Ch. 13
Change-Id: I5bc2c507593770939cd5584f21dacf36ebd2b4c1
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: I7d84bab7768421ed37813702c0413e52167f41ab
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Change-Id: Iff6f81a49b9cff5522fbb4914d47472423eac5db
Signed-off-by: Damjan Marion <damarion@cisco.com>
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nonexistent elements
If we are testing for an index whose membership bitmask happens to sit in LSB of uword,
and there is nothing else set in that uword in the member bitmask, the shortcut path
returning the valid index is taken even if the element with a given index doesn't
exist in the sparse vector. This happens because the count of leading zeroes on the
value of 0 is zero, which is equal to the value taken modulo bitsize uword.
Take care of that case.
Also add unittests showing the problem and verifying that sparse_vec_index2 does not
have the same issue.
Change-Id: I19117e13817c3e5de579b9250bb741de42491985
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
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A punt/exception path that provides:
1) clients that use the infra
2) clients can create punt reasons
3) clients can register to recieve packets that are punted
for a given reason to be sent to the desired node.
4) nodes which punt packets fill in the {reason,protocol} of the
buffere (in the meta-data) and send to the new node "punt-dispatch"
5) punt-dispatch sends packets to the registered nodes or drops
Change-Id: Ia4f144337f1387cbe585b4f375d0842aefffcde5
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: Id546c56a4904d13d4278055f3c5a5e4548e2efd0
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I18b30d5ee8aa60c34d52b7716b5feb7225cb0d59
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Change-Id: Ibf320b3e7b054b686f3af9a55afd5d5bda9b1048
Signed-off-by: Damjan Marion <damarion@cisco.com>
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Change-Id: I478c4e5feb9603b7443efdf2967f98f9bde7ea0f
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I9d2f52e756363df011026773bfffa838a557313f
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: I4921054b4e42bac3442d399681b21b613ce8b681
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab
Signed-off-by: Dave Barach <dave@barachs.net>
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Change-Id: Iffd5c45ab242a919592a1f686f7f880936b68a1a
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: Ibc59323e849810531dd0963e85493efad3b86857
Signed-off-by: Damjan Marion <damarion@cisco.com>
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