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milan-avb: ACMP listener self-heal, CBS-exclusive egress, per-iface MVRP, Milan MaxFrameSize + channel-strict RX

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hackerman-kl 2026-05-31 20:13:25 +02:00 • committed by Wim Taymans
parent 90114c9839
commit 895e3a4fa1
4 changed files with 91 additions and 43 deletions
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14
src/modules/module-avb/avdecc.c
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@ -480,23 +480,15 @@ static int raw_stream_setup_socket(struct server *server, struct stream *stream)
stream->sock_addr.sll_ifindex = req.ifr_ifindex;
if (stream->direction == SPA_DIRECTION_OUTPUT) {
struct sock_txtime txtime_cfg;
/* CBS/Qav-exclusive: set only the traffic-class priority so the egress
* CBS qdisc shapes this stream. SO_TXTIME (launch-time/ETF) is NOT set --
* CBS and SO_TXTIME cannot coexist on the same queue. */
res = setsockopt(fd, SOL_SOCKET, SO_PRIORITY, &stream->prio,
sizeof(stream->prio));
if (res < 0) {
pw_log_error("setsockopt(SO_PRIORITY %d) failed: %m", stream->prio);
return -errno;
}
txtime_cfg.clockid = CLOCK_TAI;
txtime_cfg.flags = 0;
res = setsockopt(fd, SOL_SOCKET, SO_TXTIME, &txtime_cfg,
sizeof(txtime_cfg));
if (res < 0) {
pw_log_error("setsockopt(SO_TXTIME) failed: %m");
return -errno;
}
} else {
struct packet_mreq mreq;