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authorDimitri Staessens <dimitri@ouroboros.rocks>2022-03-06 15:15:51 +0100
committerSander Vrijders <sander@ouroboros.rocks>2022-03-08 17:40:17 +0100
commit40ca5385e97f393d0c231446f117ad43465735a7 (patch)
tree019bfcefe5899c545403648807372d7b2e97ee73 /src/ipcpd/eth/CMakeLists.txt
parent22526848c5a7b48f8b45988bdfbc6e0ce7a9f712 (diff)
downloadouroboros-40ca5385e97f393d0c231446f117ad43465735a7.tar.gz
ouroboros-40ca5385e97f393d0c231446f117ad43465735a7.zip
ipdpd: Pass MPL to application at flow_allocation
The maximum packet lifetime (MPL) is a property of the flow that needs to be passed to the reliable transmission protocol (FRCP) for its correct operation. Previously, the value of MPL was set fixed as one of the (fixed) Delta-t parameters. This patch makes the MPL a property of the layer, and it can now be set per layer-type at build time. This is a step towards a proper MPL estimator in the flow allocator. Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks> Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>
Diffstat (limited to 'src/ipcpd/eth/CMakeLists.txt')
-rw-r--r--src/ipcpd/eth/CMakeLists.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ipcpd/eth/CMakeLists.txt b/src/ipcpd/eth/CMakeLists.txt
index d7105b4f..d57e1848 100644
--- a/src/ipcpd/eth/CMakeLists.txt
+++ b/src/ipcpd/eth/CMakeLists.txt
@@ -85,6 +85,8 @@ if (HAVE_ETH)
"Bypass the Qdisc in the kernel when using raw sockets")
set(IPCP_ETH_LO_MTU 1500 CACHE STRING
"Restrict Ethernet MTU over loopback interfaces")
+ set(IPCP_ETH_MPL 5 CACHE STRING
+ "Default maximum packet lifetime for the Ethernet IPCPs, in seconds")
set(ETH_LLC_SOURCES
# Add source files here