Module Name: src
Committed By: yamaguchi
Date: Tue Feb 25 08:05:24 UTC 2020
Modified Files:
src/sys/dev/pci: if_ixl.c
Log Message:
Add a comment about RSS and remove a wrong comment
pointed out and reviewed by [email protected]., thanks
To generate a diff of this commit:
cvs rdiff -u -r1.55 -r1.56 src/sys/dev/pci/if_ixl.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/pci/if_ixl.c
diff -u src/sys/dev/pci/if_ixl.c:1.55 src/sys/dev/pci/if_ixl.c:1.56
--- src/sys/dev/pci/if_ixl.c:1.55 Tue Feb 25 08:02:29 2020
+++ src/sys/dev/pci/if_ixl.c Tue Feb 25 08:05:24 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: if_ixl.c,v 1.55 2020/02/25 08:02:29 yamaguchi Exp $ */
+/* $NetBSD: if_ixl.c,v 1.56 2020/02/25 08:05:24 yamaguchi Exp $ */
/*
* Copyright (c) 2013-2015, Intel Corporation
@@ -74,7 +74,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_ixl.c,v 1.55 2020/02/25 08:02:29 yamaguchi Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_ixl.c,v 1.56 2020/02/25 08:05:24 yamaguchi Exp $");
#ifdef _KERNEL_OPT
#include "opt_net_mpsafe.h"
@@ -4805,6 +4805,11 @@ ixl_register_rss_pctype(struct ixl_softc
uint64_t set_hena = 0;
uint32_t hena0, hena1;
+ /*
+ * We use TCP/UDP with IPv4/IPv6 by default.
+ * Note: the device can not use just IP header in each
+ * TCP/UDP packets for the RSS hash calculation.
+ */
if (sc->sc_mac_type == I40E_MAC_X722)
set_hena = IXL_RSS_HENA_DEFAULT_X722;
else
@@ -5713,7 +5718,6 @@ ixl_set_link_status(struct ixl_softc *sc
baudrate = ixl_search_link_speed(status->link_speed);
done:
- /* NET_ASSERT_LOCKED() except during attach */
sc->sc_media_active = ifm_active;
sc->sc_media_status = ifm_status;
