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Feature #5752

closed

io_uring support in libosmo-sigtran

Added by laforge over 1 year ago. Updated 21 days ago.

Status:
Resolved
Priority:
Urgent
Assignee:
Target version:
-
Start date:
11/09/2022
Due date:
% Done:

100%

Spec Reference:
Tags:

Description

Once libosmocore provides the new API for the upcoming io_uring backend (#5751) we will need to port libosmo-sccp over to this new API.

Currently we're using the following code-paths for I/O

libosmo-sigtran function I/O function provided by
xua_srv_conn_cb sctp_recvmsg libsctp
ipa_cli_read_cb ipa_msg_recv_buffered libosmocore
osmo_ss7_asp_send osmo_stream_srv_send libosmo-netif
osmo_ss7_asp_send osmo_stream_cli_send libosmo-netif

We need to analyze each of those and migrate, if possible.


Related issues

Related to libosmocore - Feature #5751: io_uring support in libosmocoreIn Progressjolly11/09/2022

Actions
Related to libosmo-netif - Feature #5753: io_uring support in libosmo-netifResolvedHoernchen11/09/2022

Actions
Related to Core testing infrastructure - Feature #6357: run (some?) tests with io_uring backend for osmo_ioNewosmith02/09/2024

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