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This issue is observed with X520-2 NICs on FD.io lab Taishan server.
After VPP booting up and bringing up the interfaces with command "set
interface state <interface> up", it still shows link down status from
the command "show hardware-interfaces". However, the hardware link
status is actually up. dpdk_process() cannot get the hardware link
status correctly via rte_eth_link_get_nowait().
In ixgbe_dev_link_update_share(), if the media type is fiber and the
link is down, a flag (IXGBE_FLAG_NEED_LINK_CONFIG) is set. A callback to
ixgbe_dev_setup_link_alarm_handler() is scheduled trying to set up the
link and clear the flag afterwards.
If the device is started or stopped before the flag is cleared, the
scheduled callback is canceled. This causes the flag to remain set and
subsequent calls to ixgbe_dev_link_update_share() return without trying
to retrieve the link state because the flag is set.
When the callback is canceled by either interface start or stop
operation, in ixgbe_dev_cancel_link_thread(), after cancelling the
callback/thread, unset the flag on the device to avoid this condition.
Type: fix
Signed-off-by: Lijian Zhang <Lijian.Zhang@arm.com>
Reviewed-by: Honnappa Nagarahalli <Honnappa.Nagarahalli@arm.com>
Reviewed-by: Jieqiang Wang <Jieqiang.Wang@arm.com>
Change-Id: I04de377dc048307a78a5b7109ebdfaf376d5e029
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Type: fix
Some fiber ports that are managed by the ixgbe PMD have the
possibility to get into a state where link can never be brought up.
This patch should fix it and will be submitted to upstream DPDK.
Change-Id: Ia4d0df2e70d098b2151e513b96e8bd742151e8ce
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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Type: feature
Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com>
Change-Id: I5452f8bbd0ff9e2a57f7bd7d134a8824efa5f30a
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Type: feature
Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com>
Change-Id: I5cef549de8380b9b9534b8774819e42988f6b784
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Type: feature
Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com>
Change-Id: I7470d79d1e39716ff83ba2d2b320813d79e2554c
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Type: feature
Change-Id: Ieeb9abb59b4d094bbd7bfc04a9007d3cebd645d7
Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com>
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Type: feature
Change-Id: Ib604cfdd55b72f0bc605d1d1e8b387e532b0a255
Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com>
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- Replace the solution to the quicly time skew assert
with h2o/quicly PR#222 which was merged upstream
after verification that it resolved the vpp issue.
Type: refactor
Change-Id: I26df08e4108b054a28f50c964ddff1c80a592339
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
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- 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>
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Type: make
Change-Id: I9b598ce17c058709553a45524e18a64de642a8db
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Type: refactor
Change-Id: I2bad8d4e7b9d7868c949856d0bbabeccb6825273
Signed-off-by: Damjan Marion <damarion@cisco.com>
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-Update quicly patches
-Remove event logger (removed from quicly).
-Update quicly functions calls
Type: feature
Signed-off-by: MathiasRaoul <mathias.raoul@gmail.com>
Change-Id: I0355befeb5ce961928f17225c83890ba87cf6ebc
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Change-Id: I58e58f1f297820b110013f4bf6ede827ced94a3d
Type: fix
Fixes: 5ff9765
Signed-off-by: Aloys Augustin <aloaugus@cisco.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: feature
Change-Id: I740f15a5ef959d31e94e59d652aa9f691db1f289
Signed-off-by: Mathias Raoul <mathias.raoul@gmail.com>
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Type: refactor
Change-Id: Ie54a77252e9f58a90f9e1f9595b9ede354952f70
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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* Add support for multiple threads
* Replace quicly buffers with fifos
* Fix cleanup of sessions
* Update quicly release version
Change-Id: I551f936bbec05a15703f043ee85c8e1ba0ab9723
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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Download a single tarball with the sources of quicly and its dependencies from github instead of cloning submodules.
Change-Id: Id9955565d46f595b3a14ba3408c24045d4acd296
Signed-off-by: Aloys Augustin <aloaugus@cisco.com>
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Device speed capability should be specified based on different phy types
instead of a fixed value, this patch fix the issue.
Change-Id: Ia76231aefbcb0fe8370867b6e86a0d3bb9e169a0
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
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We dont't want git pull there, there is simple way to grab tarball
from github for every single commit
Change-Id: I7a98cab7660750e48084279d8b9892cdf229bceb
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Currently supports on single stream exposed through standard internal APIs
Based on libquicly & picotls by h2o
Change-Id: I7bc1ec0e399d1fb02bfd1da91aa7410076d08d14
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
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The ingress vlan rewrite mode affects the vlan header of ingress
packet. The enic driver currently uses the 'passthrough' mode, which
leaves the vlan header intact. As all packets in UCS network are
tagged, this default mode leads to tagged ingress packets in the
following cases where VPP expects untagged packets.
1. Trunk-mode vNIC on UCS standalone server.
A remote device sends an untagged packet to the server. This packet is
ultimately tagged with vlan 0 as it reaches the driver, and VPP sees
an ingress packet tagged with vlan 0.
2. Access-mode vNIC on UCS blade or standalone server.
A remote device sends a packet on the vNIC's default vlan (e.g. 200)
to the server. This tag is untouched, and VPP sees an ingress packet
tagged with the default vlan (e.g. 200).
In both cases, VPP expects to see untagged packets. To work around the
issue, VPP currently enables vlan stripping on VIC interfaces, which
breaks vlan sub-interface features.
To avoid the current workaround, use the "untag default vlan" rewrite
mode. With this mode, the VIC adapter removes the vlan header if it
matches the default vlan. In the cases described above, VPP would see
untagged packets. Packets tagged with non-default vlan (e.g. non-0 for
case 1 and non-200 for case 2) are received with their tags intact, so
VPP sees tagged packets as expected.
The driver currently has no programmatic way to change the rewrite
mode after rte_eal_init. So use this patch to change the mode for the
time being.
Change-Id: Iff6408275363ed52d6016e7516d745214d6b30d4
Signed-off-by: Hyong Youb Kim <hyonkim@cisco.com>
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HQoS requires fixes to work with dpdk 19.02 so code is disabled and
pending deprecation unless active maintainer is found.
Change-Id: I3569c4287b6dfdd2c29e02375eb53bf01fa6ae84
Signed-off-by: Damjan Marion <damarion@cisco.com>
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This fix is needed for setup with bonded interfaces.
In some scenarios vpp might crash, this change fixes the issue.
Change-Id: I0dc66e32b6c89dc3f8d552401833d6785a12c978
Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
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Current mlx5 requires libmnl, and SUSE has a bug which
installs the header file in incorrect location.
Workaround (from upstream) is to use pkg-config.
Change-Id: Iadfd2dc0df211876258c31da028af2e8934483b3
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
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Patch to fix a bug in the ENA PMD on starting a port that
had previously been started and stopped. There was a
failure to allocate descriptors on start because they had
been allocated during the initial start and not released
when the port was stopped.
Issue reported/tracked at
https://github.com/amzn/amzn-drivers/issues/86
Change-Id: Id9c8d598929f0561788b985011fe5dea8f4a21a5
Signed-off-by: Matthew Smith <mgsmith@netgate.com>
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Change-Id: I6b54d4c7767a20b875b5bc05f23a7ac15cb9fbcc
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: Ie5d85af84ae0d8b15edf5962213ed1b1953bee2f
Signed-off-by: Damjan Marion <damarion@cisco.com>
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