offset rx buffers by ETHER_ALIGN so ip payloads are properly aligned.

diff --git a/sys/dev/pci/if_rge.c b/sys/dev/pci/if_rge.c
index b4a09c1..c30c4c9 100644 (file)
--- a/sys/dev/pci/if_rge.c
+++ b/sys/dev/pci/if_rge.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: if_rge.c,v 1.33 2024/08/21 01:17:50 dlg Exp $ */
+/*     $OpenBSD: if_rge.c,v 1.34 2024/08/21 01:22:31 dlg Exp $ */
 
 /*
  * Copyright (c) 2019, 2020, 2023, 2024
@@ -1149,6 +1149,7 @@ rge_newbuf(struct rge_queues *q)
                return (ENOBUFS);
 
        m->m_len = m->m_pkthdr.len = MCLBYTES;
+       m_adj(m, ETHER_ALIGN);
 
        idx = q->q_rx.rge_rxq_prodidx;
        rxq = &q->q_rx.rge_rxq[idx];