This fixes incorrect tracing of flags such as MORE_FRAGMENTS.
Type: fix
Change-Id: Ia5698418a7cbb45c18bc9c95f560cea020e63c39
Signed-off-by: Klement Sekera <ksekera@cisco.com>
(cherry picked from commit ea5cd12d26047c36be5969c2c88147d26f788103)
The BaseTypers object were reused, so a default for anyother mesage
would be inherited in new messages.
Type: fix
Fixes: 85465588b18fef9c4712f864f512e00741e2d4f2
Change-Id: Ie1efb85a76b088653eb9ea4b88540c98b6b0aad0
Signed-off-by: Ole Troan <ot@cisco.com>
(cherry picked from commit 40dc4b35e3d946efbc5c2b8b0af5e52d67b7fe6c)
Type: fix
quicly_connections have internal references to crypto
contexts which need to be updated when we switch thread
as the supporting pools are thread-based.
This under the assumption that the new contexts will be
exactly identical
Change-Id: I38083e59657ff068e347d9e7b47abe91a1167b6c
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
(cherry picked from commit d9942bcc61d83cee390fc2c6a428e562ec9750f0)
- This patch to quicly fixes an intermittent failure
in the rtt calculation when there is a time skew
Type: fix
Change-Id: If89c47401ee75c88f0eb65ae888b6914695b2aec
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
(cherry picked from commit caa52f3f93fba4685aa91124646683529de38725)
- session_transport_delete_notify() is called before
and inside quic_connection_delete()
Type: fix
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
Change-Id: I5c79a3269e36c4aab5aa99fdfdac06c1334f0f6f
(cherry picked from commit 34d92ebde67efb96784e0360f25a3b3c3b86b8f0)
Regression from https://gerrit.fd.io/r/#/c/vpp/+/21508/
The aformentioned patch changed lb and mode to u32. But it does not make the
same change to custom_dump.c
Type: fix
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: I2b7d065e21427090af3deb47c8a24c5da679e4f5
(cherry picked from commit b0876964893565d95fa934c9603dcde46a8caa0c)
Event polling instance is always identified by libmemif main private context.
Fixes event polling handled by libmemif.
Type: fix
Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
Change-Id: I51dcdb279b18f8ce97bad3b2695848e0b25a232d
(cherry picked from commit 6f090fa1fa44bb2de0565bbedb2756e37ea35040)
Type: fix
the GBP unit tests would peridocially fail. The reason being that there
is dynamic state whose presence nneds to be created, tested and then
timeed out. The failures occurded when the timeout occured before the
state could be tested. the previous timeout was 2 seconds, this has been
doubled, as a result i saw no faliures running continuously for ~16
hours.
bumping the timer increasing the test run time from ~40 to ~53 seconds,
a small price to pay.
in test cases where the state is not timed out i bumped the timer to 60
seconds.
Signed-off-by: Neale Ranns <nranns@cisco.com>
Change-Id: I11b0970570caa8eebf486fe8cd8e44a4b2b1fc36
(cherry picked from commit 8d0d8d2fcccd77e462f30b21f7f8810db312ee62)
This ensures we don't recompute the requirements-{2,3}.txt on each make
test run, and skips patching scapy if it is already patched instead of
failing.
Change-Id: I3da57182ae49f3dd04db139d96734a5d145fedff
Type: fix
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
(cherry picked from commit 8eca60df745b7656b96db16e75b0deda66bfc515)
On CentOS-7 aarch64, command of 'debuginfo-install -y glibc openssl-libs mbedtls-devel zlib' in 'make install-deps' fails because it tries to install the corresponding *debuginfo* packages from some inaccessible/unmaintained repos on aarch64, e.g., centos-sclo-rh-debuginfo. The error message shows as below.
Using 'debuginfo-install --enablerepo=xxx' also fails because it will still enable all the repos including the broken repos on aarch64. Using 'debuginfo-install --disablerepo=xxx' (xxx is the broken repo) works fine but we are not centain about that if VPP user will install additional broken repos on aarch64 or not. So to fix this error, we install all the *debuginfo* packages for 'glibc openssl-libs mbedtls-devel zlib' packages using 'yum install' instead.
[root@ ~]# debuginfo-install -y glibc openssl-libs mbedtls-devel zlib
Loaded plugins: auto-update-debuginfo, fastestmirror, ovl
enabling epel-debuginfo
enabling base-debuginfo
enabling centos-sclo-rh-debuginfo
Loading mirror speeds from cached hostfile
epel/aarch64/metalink | 8.2 kB 00:00:00
epel-debuginfo/aarch64/metalink | 8.5 kB 00:00:00
* base: mirror.aktkn.sg
* centos-sclo-rh: mirror.aktkn.sg
* epel: mirrors.yun-idc.com
* epel-debuginfo: mirrors.yun-idc.com
* extras: mirror.aktkn.sg
* updates: mirror.xtom.com.hk
http://debuginfo.centos.org/centos/7/sclo/aarch64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
To address this issue please refer to the below wiki article
https://wiki.centos.org/yum-errors
If above article doesn't help to resolve this issue please use https://bugs.centos.org/.
failure: repodata/repomd.xml from centos-sclo-rh-debuginfo: [Errno 256] No more mirrors to try.
http://debuginfo.centos.org/centos/7/sclo/aarch64/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Type: fix
Change-Id: I017c3b20a167d8035c3ae617b9ad5ae479e52f57
Signed-off-by: Jieqiang Wang <jieqiang.wang@arm.com>
(cherry picked from commit 81b95c1fe2ece45ee2a5d895631b608733384182)
The subject patch appears to be critical. Backport it to DPDK_19.05
Type: fix
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: Ic25cb8c5798c3218f739c9dd5ce4d70da5782457
Type: fix
adding routes should be MP safe. When new prefixes with differrent
prefix lengths are added, adjust the sorted list in an MP safe way.
Change-Id: Ib73a3c84d01eb86d17f8e79ea2bd2505dd9afb3d
Signed-off-by: Neale Ranns <nranns@cisco.com>
(cherry picked from commit aecb10b97fa97b215c415ceaa3cac4c97204922f)
Type: fix
Some simple settings(e.g. bringing up an i40e/ice interface) through
vnat consume more than the currently available stack space.
This root cause of this issue is same with commit
b2dbb36fc265b8996fc7fa310dda447d5b0479cb "vlib: fix startup-config \
-process stack overflow" and commit 2fd44a00aa26188ca75f0accd734f2 \
1758c199bf "vlib: fix cli process stack overflow"
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
Change-Id: I312e4fed96a679aa68b859e28a90a2a4b6eb0c6e
(cherry picked from commit a488f37559493657b59181c1212e57b3b9cc3689)
vppinfra source files MUST NOT #include <vlib/vlib.h>, <vnet/vnet.h>
or similar. Move mpcap_add_packet(...), mpcap_add_buffer(...) to a new
file: src/vnet/mpcap.h.
Type: refactor
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: Id517aef6fe49b618f853ce32940b91ba45a1e60d
(cherry picked from commit 2a41919e39d4672f76a654f30be9c2093cef4fad)
MAKE_PARALLEL_JOBS was prepending "-j", which in case of nested targets like "verify"
resulted in ninja being executed with "-j -j" flags.
Solution: prepend -j only at the moment of setting the MAKE_PARALLEL_FLAGS variable,
this keeps MAKE_PARALLEL_JOBS intact regardless of depth of the job call tree.
Type: make
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
Change-Id: I10a69fe527758e5a862852a9f2102aeaca30e88f
(cherry picked from commit 56ac770df97065ea705ff2f3070055a410113b9f)
Type: fix
Only add GSO and Checksum offload flags when gso is
enabled.
Change-Id: I58945a4ffbb9a0e6a8640fc01424c63feef16306
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
(cherry picked from commit e4f0020e8d16bad614f50e16b8471480bc16a74b)
Type: fix
some crytto engines store key data indexed by SA index. Creating new SAs
means this store reallocs with packets inflight; bad stuff ensues.
Signed-off-by: Neale Ranns <nranns@cisco.com>
Change-Id: Ia23c3a59e2d05fb006bdbd9922d01ee192e22853
Without understanding what is going on,
a pattern from l2_fwd.c is applied to l2_patch.c file.
Type: fix
Fixes: d770cfc96257f9bd9e0c96c8ebe50e4531dc1bc5
Ticket: VPP-1799
Change-Id: Ia97d448f9d1846549f57ea69044ae15fa39bb942
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
(cherry picked from commit 3be9351e5e5c54f76544836044c6e81df8a0b899)
Calling vlib_time_now (&vlib_global_main) from a worker thread is a bad
mistake. ASSERT (vm->thread_index == __os_thread_index) will catch it.
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I55af6de84e06143f8f43adc62103b77267a7a441
(cherry picked from commit 77d98382824ca211fb55fcf842931930ccfb3baa)
Nominally a bug-fix cherry-pick, but completely manual. Closer to a
full feature backport minus binary api changes.
Send dhcp unicast packets to ip4-lookup. Otherwise, these packets
won't reach a dhcp server on a different subnet.
Do an immediate client scan after processing wakeup events.
Calculate the next process wakeup time by scanning all
clients.
Increase maximum (idle, no-clients-configured) timeout to 1000
seconds.
Reduce log spew.
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I3d10cd4c353298ed0b19e7e30887dc1d8d07b19e
(cherry picked from commit c54162981cdd41d65ed283df36955007552ddffe)
The code sets f->n_vectors = n_to_send, but it can bail out of the
loop if vlib_buffer_copy(...) returns 0.
Need to fix f->n_vectors in the error return path, or we enqueue some
number of 0xfefefefe buffer indices in a debug image or worse in a
production image.
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I2d886266006c6c1c2f9ef8e3b95eb46ac6c0b3df
(cherry picked from commit 8324c55f95dd5ddbf1f5f9c47907204a12e152ef)
vlib_buffer_clone(...) may not manage to produce any buffer clones at
all.
vlib_buffer_clone_256 should not smash the original buffer reference
count if no clones are produced.
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I14d9d53637a220485c7a0036cfc75a4149b264ea
(cherry picked from commit 95e19253320ab07748787f4c8a7620704563f6b8)
vlib_buffer_copy(...) returns NULL if the system is temporarily out of
buffers.
This is NOT correct. Please don't be this person:
c0 = vlib_buffer_copy (vm, p0);
ci0 = vlib_get_buffer_index (vm, c0);
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
(cherry picked from commit c25ef58965871ea5d2b40904df9506803f69e47e)
Change-Id: I6cd4f289c4fadc3f36c3203b53546e9a788ef99b
Using requirements.txt did not work, just specify the version
in the pip install within the makefile.
For the master and stable/2001,
see change Id98c0f94104e455ea819aacec62f605e53db13ce
Change-Id: I1f6ff53d8d52dc8bad42041932421fc12d7ddebf
Type: fix
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
When checksum is enable for IPv6, it erroneously set the flag
VNET_BUFFER_F_OFFLOAD_IP_CKSUM. That flag is meant for ip4 packets only.
Type: fix
Ticket: VPP-1857
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: Id03b2937bfa34e2a9b50a36aafe0700bad7fb95e
External IKE daemons need to be able to flag an SA as inbound (just as
the included ike plugin does). This commit adds this flag to the API.
This change is backward bug-compatible as not setting the flag (old
clients) continues to mean all SAs are created as outbound and fib nodes
are created for them. The addition of this flag inhibits this forwarding
node creation as well as properly flagging the SA as inbound.
Ticket: VPP-1845
Type: fix
Signed-off-by: Christian Hopps <chopps@labn.net>
Change-Id: Ifa6fd664587380aa53e95d0e4eb2e1a4b1df7909
The option parsing loop had "break" statements included in each
'if (unformat (line_input, "this-option ...") option_values=xxx;'
statement.
Result: the code would silently ignore all but the first
option. Probably broken forever, not easy to spot because the code
looks OK even though it's badly broken.
Manual cherrypick: the function name has changed, the code has
moved to a different file, and the MAINTAINERS file entry doesn't
exist in 19.08.
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
(cherry picked from commit 7249b90ab21c20138907e692dcb6032aea9e2f0f)
Change-Id: Ie06bb083645302848a19ecc9ad2934927de01f62
Remove duplicate space allocation for the pool header. Not significant
w/ CLIB_CACHE_LINE_BYTES >= 64 since the code rounds the size of the
pool header to an even multiple of the cache line size.
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I923f2a60e7565cf2dfbc18d78264bf82ff30c926
(cherry picked from commit 6e495ce428e110665ee9616e0951015963502cac)
No point in checking the return value,
as .sendall() raises on error
(and the previous check was missing "not").
Type: fix
Change-Id: I9e07709ddd7093f91ffef87808abbab264b8aa5a
Signed-off-by: Vratko Polak <vrpolak@cisco.com>
(cherry picked from commit 8921dc675458b238fc03c5aed53d3462bcdbdb3c)
Type: fix
"set int state <interface> down" puts the virtio device link
down. It will not put the link in "UP" state, when
"set int state <interface up>" will be used again to change
the interface admin up. This patch fixes it.
To test:
create tap
set int state tap0 up
set int state tap0 down
sh hardware
sh int
set int state tap0 up
sh int
sh hardware
Change-Id: I3c0e31539f8a2a1e40220e7fb57eedecf408f067
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
(cherry picked from commit 529f0e97b6064039c500adce0d54b738954b2ffa)
Type: fix
Some vhost-backends give used descriptors back in
out-of-order. This patch fixes the native virtio to
handle out-of-order descriptors.
Change-Id: I74ba03a2111dc601be4396c0fa800c33db5554b4
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
(cherry picked from commit 7f6d145accc6e63b150ab4efc282f19cbe996b57)
Fix a bug that caused some input packets to be dropped due to errors of
the type 'ip4 length > l2 length'. The change is related to the second
call to the rdma_device_input_bufs() function that happens when the end
of the ring buffer is reached.
Type: fix
Change-Id: I332d69ab22242b3443a0baca6e5dd86349a54765
Signed-off-by: Elias Rudberg <elias.rudberg@bahnhof.net>
(cherry picked from commit e5ecf3ea4b456afb710f4ed903cd7e4c1ae87859)
Ticket: VPPSUPP-58
1) Previously, host mtu can't be set if tap interface is in namespace.
2) generate the host mac address, if it is not provided.
3) fix the parameters for tap_create_v2 in vat.
4) fix the pretty print of parameters for tap_create_v2 in custom dump.
Type: fix
Change-Id: I18898af90dbd37d773a40b6535dd9c03c9984679
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
While TSO is supported for Intel NIC, Cisco VIC does not work.
The problem is due to txmode offloads is not properly set for
the Cisco VIC when enable-tcp-udp-checksum is configured.
Type: fix
Ticket: VPP-1838
Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: I72c41db9b327ed8d08ef70d74e8cc6206d4a102f
