From: jan <jan@openbsd.org>
Date: Thu, 7 Mar 2024 17:09:02 +0000 (+0000)
Subject: Disable LRO in ix(4) on sparc64 by default
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=88b19e9437dec2fc0325dec296967a08413d35e9;p=openbsd

Disable LRO in ix(4) on sparc64 by default

As discussed on icb, we disables this here for a stable ix(4) in the 7.5
release to avoid buggy behavior.

ok claudio@, deraadt@
---

diff --git a/sys/dev/pci/if_ix.c b/sys/dev/pci/if_ix.c
index fa1c5681949..f7b67598bc1 100644
--- a/sys/dev/pci/if_ix.c
+++ b/sys/dev/pci/if_ix.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_ix.c,v 1.210 2024/03/07 14:49:47 claudio Exp $	*/
+/*	$OpenBSD: if_ix.c,v 1.211 2024/03/07 17:09:02 jan Exp $	*/
 
 /******************************************************************************
 
@@ -1932,7 +1932,9 @@ ixgbe_setup_interface(struct ix_softc *sc)
 
 	ifp->if_capabilities |= IFCAP_TSOv4 | IFCAP_TSOv6;
 	if (sc->hw.mac.type != ixgbe_mac_82598EB) {
+#ifndef __sparc64__
 		ifp->if_xflags |= IFXF_LRO;
+#endif
 		ifp->if_capabilities |= IFCAP_LRO;
 	}