git: 0b45d36510d8 - main - al_eth: improve TCP LRO

The branch main has been updated by tuexen:

URL: https://cgit.FreeBSD.org/src/commit/?id=0b45d36510d8c629fcc49805bc64e5893f4ba63c

commit 0b45d36510d8c629fcc49805bc64e5893f4ba63c
Author:     Michael Tuexen <tuexen@FreeBSD.org>
AuthorDate: 2024-09-05 15:35:40 +0000
Commit:     Michael Tuexen <tuexen@FreeBSD.org>
CommitDate: 2024-09-05 15:35:40 +0000

    al_eth: improve TCP LRO
    
    Use the appropriate function to flush correctly all entries. The old
    code does not remove the element from the hash table, only from the
    active queue.
    
    Reviewed by:            Peter Lei, rscheff
    MFC after:              1 week
    Sponsored by:           Netflix, Inc.
    Differential Revision:  https://reviews.freebsd.org/D46434
---
 sys/dev/al_eth/al_eth.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/sys/dev/al_eth/al_eth.c b/sys/dev/al_eth/al_eth.c
index e12c8dfcc281..f4fec7c6aa94 100644
--- a/sys/dev/al_eth/al_eth.c
+++ b/sys/dev/al_eth/al_eth.c
@@ -1580,7 +1580,6 @@ al_eth_rx_recv_work(void *arg, int pending)
 {
 	struct al_eth_ring *rx_ring = arg;
 	struct mbuf *mbuf;
-	struct lro_entry *queued;
 	unsigned int qid = rx_ring->ring_id;
 	struct al_eth_pkt *hal_pkt = &rx_ring->hal_pkt;
 	uint16_t next_to_clean = rx_ring->next_to_clean;
@@ -1671,10 +1670,7 @@ al_eth_rx_recv_work(void *arg, int pending)
 		    "%s: not filling rx queue %d\n", __func__, qid);
 	}
 
-	while (((queued = LIST_FIRST(&rx_ring->lro.lro_active)) != NULL)) {
-		LIST_REMOVE(queued, next);
-		tcp_lro_flush(&rx_ring->lro, queued);
-	}
+	tcp_lro_flush_all(&rx_ring->lro);
 
 	if (napi != 0) {
 		rx_ring->enqueue_is_running = 0;