[EVPN]Fix fpmsyncd exit when EVPN type5 is received with bgp fib suppression enabled #37
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stepanblyschak
approved these changes
Mar 21, 2024
…gr::doTask (sonic-net#3055) * [buffermgr] Moved switch statement outside of if-statmement in Buffermgr::doTask The switch statement which would normally erase buffer events was moved to be inside the if-statement which would only enter if the event is a SET event. This was introduced in commit e5329c39. This would cause an infinite loop, since non-set events would never be erased. The switch statement has now been moved to occur outside the if, allowing for non-set commands to be processed.
…reated (sonic-net#3025) * [portsorch] process only updated APP_DB fields when port is already created What I did Fixing an issue when setting some port attribute in APPL_DB triggers serdes parameters to be re-programmed with port toggling. Made portsorch to handle only those attributes that were pushed to APPL_DB, so that serdes programming happens only by xcvrd's request to do so.
What I did Refactoring coppmgr mock tests Why I did it After migration to bookworm, coppmgr tests started failing due to the use of sudo commands.
…onic-net#3092) This reverts commit 9d4a3ad. *Revert "[acl] Add IN_PORTS qualifier for L3 table"
* [orchagent] TWAMP Light orchagent implementation. (sonic-net#2927) * What I did Implemented the TWAMP Light feature according to the SONiC TWAMP Light HLD(sonic-net/SONiC#1320).
What I did
This PR has no real code change. It is purely clang formatting. It only applies to the P4Orch codes.
Commands that I run:
find orchagent/p4orch -name *.h -o -name .cpp | xargs clang-format -i -style="{BasedOnStyle: Microsoft, DerivePointerAlignment: false}"
find orchagent -name response_publisher -o -name return_code.h | xargs clang-format -i -style="{BasedOnStyle: Microsoft, DerivePointerAlignment: false}"
* Fix iBGP bringup issue T2-vswitch * On T2-VOQ chassis Emulation with multi-asic linecards, iBGP sessions dont come up. Related Issue: sonic-net/sonic-buildimage#18129
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What I did
Fix fpmsyncd crash when evpn is configured with fib suppression enabled. When protocol is not set, it's value is empty and fpmsyncd throws exception trying to covert to int and exits https://github.com/sonic-net/sonic-swss/blob/04912ad05aab8f4ebc40bcec70f00492a886e2ce/fpmsyncd/routesync.cpp#L1437. Protocol field was not extracted in the evpn flow. Decoding protocol from raw message fixed the issue.
Why I did it
To handle BGP suppress fib and evpn interop
How I verified it
Manually verified the fix. Added UT to cover.
Details if related