diff options
| author | Dimitri Staessens <dimitri@ouroboros.rocks> | 2026-08-16 19:31:09 +0000 |
|---|---|---|
| committer | Sander Vrijders <sander@ouroboros.rocks> | 2026-08-31 08:31:45 +0200 |
| commit | 016c3c438e9b066bb45d4934ad039a49bde7014d (patch) | |
| tree | 968c83282c3a7143f4fe5b1954309db38cfc732f /cmake/config | |
| parent | 5c239c128c04883dbed6d66f574edf8b48d11e11 (diff) | |
| download | ouroboros-016c3c438e9b066bb45d4934ad039a49bde7014d.tar.gz ouroboros-016c3c438e9b066bb45d4934ad039a49bde7014d.zip | |
ipcpd: Use capacity queue estimation for mb-ecn
The mb-ecn algorithm was using rbuff queue depths in packets to mark,
but sockets in the poa component report capacity in bytes. The tx
rings are now adaptive to block on queuing delay instead of when full
to prevent buffer bloat, controllable via fccntl (FLOWSTXQDLY and
FLOWGTXQDLY).
Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>
Diffstat (limited to 'cmake/config')
| -rw-r--r-- | cmake/config/tests.cmake | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/cmake/config/tests.cmake b/cmake/config/tests.cmake index 37c06ca9..c0d0ed84 100644 --- a/cmake/config/tests.cmake +++ b/cmake/config/tests.cmake @@ -15,3 +15,9 @@ if(DISABLE_TESTS_CORE_DUMPS) else() message(STATUS "Core dumps in tests enabled") endif() + +set(MB_ECN_LAB_FULL FALSE CACHE BOOL + "Run the full mb-ecn lab rate sweep, up to 10 Gb/s") +if(MB_ECN_LAB_FULL) + message(STATUS "Full mb-ecn lab rate sweep enabled") +endif() |