| @@ -1,14 +1,14 @@ | | | @@ -1,14 +1,14 @@ |
1 | /* $NetBSD: if_sq.c,v 1.53 2020/01/29 05:37:08 thorpej Exp $ */ | | 1 | /* $NetBSD: if_sq.c,v 1.54 2020/01/30 06:25:46 martin Exp $ */ |
2 | | | 2 | |
3 | /* | | 3 | /* |
4 | * Copyright (c) 2001 Rafal K. Boni | | 4 | * Copyright (c) 2001 Rafal K. Boni |
5 | * Copyright (c) 1998, 1999, 2000 The NetBSD Foundation, Inc. | | 5 | * Copyright (c) 1998, 1999, 2000 The NetBSD Foundation, Inc. |
6 | * All rights reserved. | | 6 | * All rights reserved. |
7 | * | | 7 | * |
8 | * Portions of this code are derived from software contributed to The | | 8 | * Portions of this code are derived from software contributed to The |
9 | * NetBSD Foundation by Jason R. Thorpe of the Numerical Aerospace | | 9 | * NetBSD Foundation by Jason R. Thorpe of the Numerical Aerospace |
10 | * Simulation Facility, NASA Ames Research Center. | | 10 | * Simulation Facility, NASA Ames Research Center. |
11 | * | | 11 | * |
12 | * Redistribution and use in source and binary forms, with or without | | 12 | * Redistribution and use in source and binary forms, with or without |
13 | * modification, are permitted provided that the following conditions | | 13 | * modification, are permitted provided that the following conditions |
14 | * are met: | | 14 | * are met: |
| @@ -23,27 +23,27 @@ | | | @@ -23,27 +23,27 @@ |
23 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | | 23 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
24 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES | | 24 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
25 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. | | 25 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
26 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | | 26 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
27 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | | 27 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
28 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | | 28 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
29 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | | 29 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
30 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | | 30 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | | 31 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
32 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | | 32 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
33 | */ | | 33 | */ |
34 | | | 34 | |
35 | #include <sys/cdefs.h> | | 35 | #include <sys/cdefs.h> |
36 | __KERNEL_RCSID(0, "$NetBSD: if_sq.c,v 1.53 2020/01/29 05:37:08 thorpej Exp $"); | | 36 | __KERNEL_RCSID(0, "$NetBSD: if_sq.c,v 1.54 2020/01/30 06:25:46 martin Exp $"); |
37 | | | 37 | |
38 | | | 38 | |
39 | #include <sys/param.h> | | 39 | #include <sys/param.h> |
40 | #include <sys/systm.h> | | 40 | #include <sys/systm.h> |
41 | #include <sys/device.h> | | 41 | #include <sys/device.h> |
42 | #include <sys/callout.h> | | 42 | #include <sys/callout.h> |
43 | #include <sys/mbuf.h> | | 43 | #include <sys/mbuf.h> |
44 | #include <sys/malloc.h> | | 44 | #include <sys/malloc.h> |
45 | #include <sys/kernel.h> | | 45 | #include <sys/kernel.h> |
46 | #include <sys/socket.h> | | 46 | #include <sys/socket.h> |
47 | #include <sys/ioctl.h> | | 47 | #include <sys/ioctl.h> |
48 | #include <sys/errno.h> | | 48 | #include <sys/errno.h> |
49 | #include <sys/syslog.h> | | 49 | #include <sys/syslog.h> |
| @@ -1064,27 +1064,27 @@ static int | | | @@ -1064,27 +1064,27 @@ static int |
1064 | sq_txintr(struct sq_softc *sc) | | 1064 | sq_txintr(struct sq_softc *sc) |
1065 | { | | 1065 | { |
1066 | int shift = 0; | | 1066 | int shift = 0; |
1067 | uint32_t status, tmp; | | 1067 | uint32_t status, tmp; |
1068 | struct ifnet *ifp = &sc->sc_ethercom.ec_if; | | 1068 | struct ifnet *ifp = &sc->sc_ethercom.ec_if; |
1069 | | | 1069 | |
1070 | if (sc->hpc_regs->revision != 3) | | 1070 | if (sc->hpc_regs->revision != 3) |
1071 | shift = 16; | | 1071 | shift = 16; |
1072 | | | 1072 | |
1073 | status = sq_hpc_read(sc, sc->hpc_regs->enetx_ctl) >> shift; | | 1073 | status = sq_hpc_read(sc, sc->hpc_regs->enetx_ctl) >> shift; |
1074 | | | 1074 | |
1075 | SQ_TRACE(SQ_TXINTR_ENTER, sc, sc->sc_prevtx, status); | | 1075 | SQ_TRACE(SQ_TXINTR_ENTER, sc, sc->sc_prevtx, status); |
1076 | | | 1076 | |
1077 | net_stats_ref_t nsr = IF_STAT_GETREF(ifp); | | 1077 | net_stat_ref_t nsr = IF_STAT_GETREF(ifp); |
1078 | tmp = (sc->hpc_regs->enetx_ctl_active >> shift) | TXSTAT_GOOD; | | 1078 | tmp = (sc->hpc_regs->enetx_ctl_active >> shift) | TXSTAT_GOOD; |
1079 | if ((status & tmp) == 0) { | | 1079 | if ((status & tmp) == 0) { |
1080 | if (status & TXSTAT_COLL) | | 1080 | if (status & TXSTAT_COLL) |
1081 | if_statinc_ref(nsr, if_collisions); | | 1081 | if_statinc_ref(nsr, if_collisions); |
1082 | | | 1082 | |
1083 | if (status & TXSTAT_UFLOW) { | | 1083 | if (status & TXSTAT_UFLOW) { |
1084 | printf("%s: transmit underflow\n", | | 1084 | printf("%s: transmit underflow\n", |
1085 | device_xname(sc->sc_dev)); | | 1085 | device_xname(sc->sc_dev)); |
1086 | if_statinc_ref(nsr, if_oerrors); | | 1086 | if_statinc_ref(nsr, if_oerrors); |
1087 | } | | 1087 | } |
1088 | | | 1088 | |
1089 | if (status & TXSTAT_16COLL) { | | 1089 | if (status & TXSTAT_16COLL) { |
1090 | printf("%s: max collisions reached\n", | | 1090 | printf("%s: max collisions reached\n", |