Module Name: src
Committed By: ryo
Date: Sun Sep 11 15:23:39 UTC 2022
Modified Files:
src/sys/dev/pci: if_sip.c
Log Message:
Packets larger than 1518 bytes (1522 bytes if VLAN tag is included) are no
longer received.
Previously, those packets were received as truncated (incomplete) packets.
To generate a diff of this commit:
cvs rdiff -u -r1.187 -r1.188 src/sys/dev/pci/if_sip.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_sip.c
diff -u src/sys/dev/pci/if_sip.c:1.187 src/sys/dev/pci/if_sip.c:1.188
--- src/sys/dev/pci/if_sip.c:1.187 Sat Aug 6 15:38:42 2022
+++ src/sys/dev/pci/if_sip.c Sun Sep 11 15:23:39 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: if_sip.c,v 1.187 2022/08/06 15:38:42 riastradh Exp $ */
+/* $NetBSD: if_sip.c,v 1.188 2022/09/11 15:23:39 ryo Exp $ */
/*-
* Copyright (c) 2001, 2002 The NetBSD Foundation, Inc.
@@ -73,7 +73,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_sip.c,v 1.187 2022/08/06 15:38:42 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_sip.c,v 1.188 2022/09/11 15:23:39 ryo Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -2204,7 +2204,7 @@ gsip_rxintr(struct sip_softc *sc)
sip_rxchain_reset(sc);
/* If an error occurred, update stats and drop the packet. */
- if (cmdsts & (CMDSTS_Rx_RXA | CMDSTS_Rx_RUNT |
+ if (cmdsts & (CMDSTS_Rx_RXA | CMDSTS_Rx_LONG | CMDSTS_Rx_RUNT |
CMDSTS_Rx_ISE | CMDSTS_Rx_CRCE | CMDSTS_Rx_FAE)) {
if_statinc(ifp, if_ierrors);
if ((cmdsts & CMDSTS_Rx_RXA) != 0 &&
@@ -2217,6 +2217,7 @@ gsip_rxintr(struct sip_softc *sc)
if ((ifp->if_flags & IFF_DEBUG) != 0 && \
(cmdsts & (bit)) != 0) \
printf("%s: %s\n", device_xname(sc->sc_dev), str)
+ PRINTERR(CMDSTS_Rx_LONG, "Too long packet");
PRINTERR(CMDSTS_Rx_RUNT, "runt packet");
PRINTERR(CMDSTS_Rx_ISE, "invalid symbol error");
PRINTERR(CMDSTS_Rx_CRCE, "CRC error");
@@ -2363,7 +2364,7 @@ sip_rxintr(struct sip_softc *sc)
* word, and leave the packet buffer in place. It will
* simply be reused the next time the ring comes around.
*/
- if (cmdsts & (CMDSTS_Rx_RXA | CMDSTS_Rx_RUNT |
+ if (cmdsts & (CMDSTS_Rx_RXA | CMDSTS_Rx_LONG | CMDSTS_Rx_RUNT |
CMDSTS_Rx_ISE | CMDSTS_Rx_CRCE | CMDSTS_Rx_FAE)) {
if_statinc(ifp, if_ierrors);
if ((cmdsts & CMDSTS_Rx_RXA) != 0 &&
@@ -2376,6 +2377,7 @@ sip_rxintr(struct sip_softc *sc)
if ((ifp->if_flags & IFF_DEBUG) != 0 && \
(cmdsts & (bit)) != 0) \
printf("%s: %s\n", device_xname(sc->sc_dev), str)
+ PRINTERR(CMDSTS_Rx_LONG, "Too long packet");
PRINTERR(CMDSTS_Rx_RUNT, "runt packet");
PRINTERR(CMDSTS_Rx_ISE, "invalid symbol error");
PRINTERR(CMDSTS_Rx_CRCE, "CRC error");
