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[src/netbsd-9]: src/sys/dev/pcmcia Pull up following revision(s) (requested b...
details: https://anonhg.NetBSD.org/src/rev/02af3b264eb7
branches: netbsd-9
changeset: 1001440:02af3b264eb7
user: martin <martin%NetBSD.org@localhost>
date: Tue Jan 28 11:01:37 2020 +0000
description:
Pull up following revision(s) (requested by msaitoh in ticket #662):
sys/dev/pcmcia/if_xi.c: revision 1.93
sys/arch/x86/pci/if_vmx.c: revision 1.54
sys/dev/pci/if_de.c: revision 1.165
sys/arch/arm/ti/if_cpsw.c: revision 1.10
sys/arch/arm/omap/if_cpsw.c: revision 1.26
sys/dev/isa/if_iy.c: revision 1.112
sys/dev/pcmcia/if_ray.c: revision 1.96
Add ETHER_LOCK() and ETHER_UNLOCK() to protect ec_multiaddrs.
XXX These drivers don't check whether enm_addrlo and enm_addrhi are the same
or not, so it won't work correctly if an multicast address entry has a range.
Protect ec_multicnt.
diffstat:
sys/arch/arm/omap/if_cpsw.c | 6 ++++--
sys/arch/arm/ti/if_cpsw.c | 6 ++++--
sys/arch/x86/pci/if_vmx.c | 10 ++++------
sys/dev/isa/if_iy.c | 6 +++---
sys/dev/pci/if_de.c | 8 ++++----
sys/dev/pcmcia/if_ray.c | 8 ++++----
sys/dev/pcmcia/if_xi.c | 9 ++++-----
7 files changed, 27 insertions(+), 26 deletions(-)
diffs (290 lines):
diff -r 03688539fcb0 -r 02af3b264eb7 sys/arch/arm/omap/if_cpsw.c
--- a/sys/arch/arm/omap/if_cpsw.c Tue Jan 28 10:21:39 2020 +0000
+++ b/sys/arch/arm/omap/if_cpsw.c Tue Jan 28 11:01:37 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: if_cpsw.c,v 1.25 2019/05/29 06:17:27 msaitoh Exp $ */
+/* $NetBSD: if_cpsw.c,v 1.25.2.1 2020/01/28 11:01:37 martin Exp $ */
/*
* Copyright (c) 2013 Jonathan A. Kollasch
@@ -53,7 +53,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(1, "$NetBSD: if_cpsw.c,v 1.25 2019/05/29 06:17:27 msaitoh Exp $");
+__KERNEL_RCSID(1, "$NetBSD: if_cpsw.c,v 1.25.2.1 2020/01/28 11:01:37 martin Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@@ -1543,9 +1543,11 @@
cpsw_ale_remove_all_mc_entries(sc);
/* Set other multicast addrs desired. */
+ ETHER_LOCK(ec);
LIST_FOREACH(ifma, &ec->ec_multiaddrs, enm_list) {
cpsw_ale_mc_entry_set(sc, ALE_PORT_MASK_ALL, ifma->enm_addrlo);
}
+ ETHER_UNLOCK(ec);
return 0;
}
diff -r 03688539fcb0 -r 02af3b264eb7 sys/arch/arm/ti/if_cpsw.c
--- a/sys/arch/arm/ti/if_cpsw.c Tue Jan 28 10:21:39 2020 +0000
+++ b/sys/arch/arm/ti/if_cpsw.c Tue Jan 28 11:01:37 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: if_cpsw.c,v 1.6.2.1 2019/11/27 13:46:45 martin Exp $ */
+/* $NetBSD: if_cpsw.c,v 1.6.2.2 2020/01/28 11:01:37 martin Exp $ */
/*
* Copyright (c) 2013 Jonathan A. Kollasch
@@ -53,7 +53,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(1, "$NetBSD: if_cpsw.c,v 1.6.2.1 2019/11/27 13:46:45 martin Exp $");
+__KERNEL_RCSID(1, "$NetBSD: if_cpsw.c,v 1.6.2.2 2020/01/28 11:01:37 martin Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@@ -1555,9 +1555,11 @@
cpsw_ale_remove_all_mc_entries(sc);
/* Set other multicast addrs desired. */
+ ETHER_LOCK(ec);
LIST_FOREACH(ifma, &ec->ec_multiaddrs, enm_list) {
cpsw_ale_mc_entry_set(sc, ALE_PORT_MASK_ALL, ifma->enm_addrlo);
}
+ ETHER_UNLOCK(ec);
return 0;
}
diff -r 03688539fcb0 -r 02af3b264eb7 sys/arch/x86/pci/if_vmx.c
--- a/sys/arch/x86/pci/if_vmx.c Tue Jan 28 10:21:39 2020 +0000
+++ b/sys/arch/x86/pci/if_vmx.c Tue Jan 28 11:01:37 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: if_vmx.c,v 1.45.2.5 2019/12/26 20:19:37 martin Exp $ */
+/* $NetBSD: if_vmx.c,v 1.45.2.6 2020/01/28 11:01:37 martin Exp $ */
/* $OpenBSD: if_vmx.c,v 1.16 2014/01/22 06:04:17 brad Exp $ */
/*
@@ -19,7 +19,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_vmx.c,v 1.45.2.5 2019/12/26 20:19:37 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_vmx.c,v 1.45.2.6 2020/01/28 11:01:37 martin Exp $");
#include <sys/param.h>
#include <sys/cpu.h>
@@ -3320,16 +3320,15 @@
*/
mode = VMXNET3_RXMODE_BCAST | VMXNET3_RXMODE_UCAST;
+ ETHER_LOCK(ec);
if (ISSET(ifp->if_flags, IFF_PROMISC) ||
ec->ec_multicnt > VMXNET3_MULTICAST_MAX)
goto allmulti;
p = sc->vmx_mcast;
- ETHER_LOCK(ec);
ETHER_FIRST_MULTI(step, ec, enm);
while (enm != NULL) {
if (memcmp(enm->enm_addrlo, enm->enm_addrhi, ETHER_ADDR_LEN)) {
- ETHER_UNLOCK(ec);
/*
* We must listen to a range of multicast addresses.
* For now, just accept all multicasts, rather than
@@ -3346,17 +3345,16 @@
ETHER_NEXT_MULTI(step, enm);
}
- ETHER_UNLOCK(ec);
if (ec->ec_multicnt > 0) {
SET(mode, VMXNET3_RXMODE_MCAST);
ds->mcast_tablelen = p - sc->vmx_mcast;
}
+ ETHER_UNLOCK(ec);
goto setit;
allmulti:
- ETHER_LOCK(ec);
SET(ec->ec_flags, ETHER_F_ALLMULTI);
ETHER_UNLOCK(ec);
SET(mode, (VMXNET3_RXMODE_ALLMULTI | VMXNET3_RXMODE_MCAST));
diff -r 03688539fcb0 -r 02af3b264eb7 sys/dev/isa/if_iy.c
--- a/sys/dev/isa/if_iy.c Tue Jan 28 10:21:39 2020 +0000
+++ b/sys/dev/isa/if_iy.c Tue Jan 28 11:01:37 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: if_iy.c,v 1.109.2.1 2019/11/14 15:38:02 martin Exp $ */
+/* $NetBSD: if_iy.c,v 1.109.2.2 2020/01/28 11:01:37 martin Exp $ */
/* #define IYDEBUG */
/* #define IYMEMDEBUG */
@@ -39,7 +39,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_iy.c,v 1.109.2.1 2019/11/14 15:38:02 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_iy.c,v 1.109.2.2 2020/01/28 11:01:37 martin Exp $");
#include "opt_inet.h"
@@ -1305,6 +1305,7 @@
iot = sc->sc_iot;
ioh = sc->sc_ioh;
+ ETHER_LOCK(ecp);
len = 6 * ecp->ec_multicnt;
avail = sc->tx_start - sc->tx_end;
@@ -1330,7 +1331,6 @@
bus_space_write_2(iot, ioh, MEM_PORT_REG, 0);
bus_space_write_stream_2(iot, ioh, MEM_PORT_REG, htole16(len));
- ETHER_LOCK(ecp);
ETHER_FIRST_MULTI(step, ecp, enm);
while (enm) {
/*
diff -r 03688539fcb0 -r 02af3b264eb7 sys/dev/pci/if_de.c
--- a/sys/dev/pci/if_de.c Tue Jan 28 10:21:39 2020 +0000
+++ b/sys/dev/pci/if_de.c Tue Jan 28 11:01:37 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: if_de.c,v 1.163 2019/05/29 10:07:29 msaitoh Exp $ */
+/* $NetBSD: if_de.c,v 1.163.2.1 2020/01/28 11:01:37 martin Exp $ */
/*-
* Copyright (c) 1994-1997 Matt Thomas (matt%3am-software.com@localhost)
@@ -37,7 +37,7 @@
* board which support 21040, 21041, or 21140 (mostly).
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_de.c,v 1.163 2019/05/29 10:07:29 msaitoh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_de.c,v 1.163.2.1 2020/01/28 11:01:37 martin Exp $");
#define TULIP_HDR_DATA
@@ -3218,6 +3218,7 @@
sc->tulip_if.if_flags &= ~IFF_ALLMULTI;
#endif
sc->tulip_if.if_start = tulip_ifstart; /* so the setup packet gets queued */
+ ETHER_LOCK(ec);
if (sc->tulip_multicnt > 14) {
uint32_t *sp = sc->tulip_setupdata;
unsigned hash;
@@ -3238,7 +3239,6 @@
* hardware).
*/
memset(sc->tulip_setupdata, 0, sizeof(sc->tulip_setupdata));
- ETHER_LOCK(ec);
ETHER_FIRST_MULTI(step, ec, enm);
while (enm != NULL) {
if (memcmp(enm->enm_addrlo, enm->enm_addrhi, 6) == 0) {
@@ -3256,7 +3256,6 @@
}
ETHER_NEXT_MULTI(step, enm);
}
- ETHER_UNLOCK(ec);
/*
* No reason to use a hash if we are going to be
* receiving every multicast.
@@ -3288,6 +3287,7 @@
}
}
}
+ ETHER_UNLOCK(ec);
if ((sc->tulip_flags & (TULIP_WANTHASHPERFECT | TULIP_WANTHASHONLY))
== 0) {
uint32_t *sp = sc->tulip_setupdata;
diff -r 03688539fcb0 -r 02af3b264eb7 sys/dev/pcmcia/if_ray.c
--- a/sys/dev/pcmcia/if_ray.c Tue Jan 28 10:21:39 2020 +0000
+++ b/sys/dev/pcmcia/if_ray.c Tue Jan 28 11:01:37 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: if_ray.c,v 1.94.2.1 2019/10/23 19:43:24 martin Exp $ */
+/* $NetBSD: if_ray.c,v 1.94.2.2 2020/01/28 11:01:37 martin Exp $ */
/*
* Copyright (c) 2000 Christian E. Hopps
@@ -57,7 +57,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_ray.c,v 1.94.2.1 2019/10/23 19:43:24 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_ray.c,v 1.94.2.2 2020/01/28 11:01:37 martin Exp $");
#include "opt_inet.h"
@@ -2824,9 +2824,9 @@
ec = &sc->sc_ec;
ray_cmd_cancel(sc, SCP_UPD_MCAST);
+ ETHER_LOCK(ec);
/* see if we have any ranges */
if ((count = sc->sc_ec.ec_multicnt) < 17) {
- ETHER_LOCK(ec);
ETHER_FIRST_MULTI(step, ec, enm);
while (enm) {
/* see if this is a range */
@@ -2837,8 +2837,8 @@
}
ETHER_NEXT_MULTI(step, enm);
}
- ETHER_UNLOCK(ec);
}
+ ETHER_UNLOCK(ec);
/* track this stuff even when not running */
if (count > 16) {
diff -r 03688539fcb0 -r 02af3b264eb7 sys/dev/pcmcia/if_xi.c
--- a/sys/dev/pcmcia/if_xi.c Tue Jan 28 10:21:39 2020 +0000
+++ b/sys/dev/pcmcia/if_xi.c Tue Jan 28 11:01:37 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: if_xi.c,v 1.90.2.1 2019/11/06 09:59:38 martin Exp $ */
+/* $NetBSD: if_xi.c,v 1.90.2.2 2020/01/28 11:01:37 martin Exp $ */
/* OpenBSD: if_xe.c,v 1.9 1999/09/16 11:28:42 niklas Exp */
/*
@@ -55,7 +55,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_xi.c,v 1.90.2.1 2019/11/06 09:59:38 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_xi.c,v 1.90.2.2 2020/01/28 11:01:37 martin Exp $");
#include "opt_inet.h"
@@ -964,12 +964,12 @@
indaddr[i] = enaddr[i];
num = 1;
+ ETHER_LOCK(ec);
if (ec->ec_multicnt > 9) {
ifp->if_flags |= IFF_ALLMULTI;
goto done;
}
- ETHER_LOCK(ec);
ETHER_FIRST_MULTI(step, ec, enm);
for (; enm; num++) {
if (memcmp(enm->enm_addrlo, enm->enm_addrhi,
@@ -980,7 +980,6 @@
* XXX should we be setting IFF_ALLMULTI here?
*/
ifp->if_flags |= IFF_ALLMULTI;
- ETHER_UNLOCK(ec);
goto done;
}
if (sc->sc_chipset >= XI_CHIPSET_MOHAWK)
@@ -991,10 +990,10 @@
indaddr[num * 6 + i] = enm->enm_addrlo[i];
ETHER_NEXT_MULTI(step, enm);
}
- ETHER_UNLOCK(ec);
ifp->if_flags &= ~IFF_ALLMULTI;
done:
+ ETHER_UNLOCK(ec);
if (num < 10)
memset(&indaddr[num * 6], 0xff, 6 * (10 - num));
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