git: 08ca347fc7cf - main - Mechanically convert stge(4) to IfAPI
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Date: Tue, 07 Feb 2023 19:18:07 UTC
The branch main has been updated by jhibbits:
URL: https://cgit.FreeBSD.org/src/commit/?id=08ca347fc7cfdea625a73d439a0dab7618cd5f63
commit 08ca347fc7cfdea625a73d439a0dab7618cd5f63
Author: Justin Hibbits <jhibbits@FreeBSD.org>
AuthorDate: 2022-03-01 19:51:27 +0000
Commit: Justin Hibbits <jhibbits@FreeBSD.org>
CommitDate: 2023-02-07 19:15:48 +0000
Mechanically convert stge(4) to IfAPI
Reviewed By: zlei, melifaro
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D37807
---
sys/dev/stge/if_stge.c | 217 +++++++++++++++++++++++-----------------------
sys/dev/stge/if_stgereg.h | 2 +-
2 files changed, 109 insertions(+), 110 deletions(-)
diff --git a/sys/dev/stge/if_stge.c b/sys/dev/stge/if_stge.c
index 7f35f064d759..35acf32e3dd0 100644
--- a/sys/dev/stge/if_stge.c
+++ b/sys/dev/stge/if_stge.c
@@ -132,10 +132,10 @@ static int stge_suspend(device_t);
static int stge_resume(device_t);
static int stge_encap(struct stge_softc *, struct mbuf **);
-static void stge_start(struct ifnet *);
-static void stge_start_locked(struct ifnet *);
+static void stge_start(if_t);
+static void stge_start_locked(if_t);
static void stge_watchdog(struct stge_softc *);
-static int stge_ioctl(struct ifnet *, u_long, caddr_t);
+static int stge_ioctl(if_t, u_long, caddr_t);
static void stge_init(void *);
static void stge_init_locked(struct stge_softc *);
static void stge_vlan_setup(struct stge_softc *);
@@ -167,8 +167,8 @@ static __inline struct mbuf *stge_fixup_rx(struct stge_softc *, struct mbuf *);
static int stge_miibus_readreg(device_t, int, int);
static int stge_miibus_writereg(device_t, int, int, int);
static void stge_miibus_statchg(device_t);
-static int stge_mediachange(struct ifnet *);
-static void stge_mediastatus(struct ifnet *, struct ifmediareq *);
+static int stge_mediachange(if_t);
+static void stge_mediastatus(if_t, struct ifmediareq *);
static void stge_dmamap_cb(void *, bus_dma_segment_t *, int, int);
static int stge_dma_alloc(struct stge_softc *);
@@ -177,7 +177,7 @@ static void stge_dma_wait(struct stge_softc *);
static void stge_init_tx_ring(struct stge_softc *);
static int stge_init_rx_ring(struct stge_softc *);
#ifdef DEVICE_POLLING
-static int stge_poll(struct ifnet *, enum poll_cmd, int);
+static int stge_poll(if_t, enum poll_cmd, int);
#endif
static void stge_setwol(struct stge_softc *);
@@ -342,12 +342,12 @@ stge_miibus_statchg(device_t dev)
* Get the current interface media status.
*/
static void
-stge_mediastatus(struct ifnet *ifp, struct ifmediareq *ifmr)
+stge_mediastatus(if_t ifp, struct ifmediareq *ifmr)
{
struct stge_softc *sc;
struct mii_data *mii;
- sc = ifp->if_softc;
+ sc = if_getsoftc(ifp);
mii = device_get_softc(sc->sc_miibus);
mii_pollstat(mii);
@@ -361,12 +361,12 @@ stge_mediastatus(struct ifnet *ifp, struct ifmediareq *ifmr)
* Set hardware to newly-selected media.
*/
static int
-stge_mediachange(struct ifnet *ifp)
+stge_mediachange(if_t ifp)
{
struct stge_softc *sc;
struct mii_data *mii;
- sc = ifp->if_softc;
+ sc = if_getsoftc(ifp);
mii = device_get_softc(sc->sc_miibus);
mii_mediachg(mii);
@@ -430,7 +430,7 @@ static int
stge_attach(device_t dev)
{
struct stge_softc *sc;
- struct ifnet *ifp;
+ if_t ifp;
uint8_t enaddr[ETHER_ADDR_LEN];
int error, flags, i;
uint16_t cmd;
@@ -568,25 +568,24 @@ stge_attach(device_t dev)
goto fail;
}
- ifp->if_softc = sc;
+ if_setsoftc(ifp, sc);
if_initname(ifp, device_get_name(dev), device_get_unit(dev));
- ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
- ifp->if_ioctl = stge_ioctl;
- ifp->if_start = stge_start;
- ifp->if_init = stge_init;
- ifp->if_snd.ifq_drv_maxlen = STGE_TX_RING_CNT - 1;
- IFQ_SET_MAXLEN(&ifp->if_snd, ifp->if_snd.ifq_drv_maxlen);
- IFQ_SET_READY(&ifp->if_snd);
+ if_setflags(ifp, IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST);
+ if_setioctlfn(ifp, stge_ioctl);
+ if_setstartfn(ifp, stge_start);
+ if_setinitfn(ifp, stge_init);
+ if_setsendqlen(ifp, STGE_TX_RING_CNT - 1);
+ if_setsendqready(ifp);
/* Revision B3 and earlier chips have checksum bug. */
if (sc->sc_rev >= 0x0c) {
- ifp->if_hwassist = STGE_CSUM_FEATURES;
- ifp->if_capabilities = IFCAP_HWCSUM;
+ if_sethwassist(ifp, STGE_CSUM_FEATURES);
+ if_setcapabilities(ifp, IFCAP_HWCSUM);
} else {
- ifp->if_hwassist = 0;
- ifp->if_capabilities = 0;
+ if_sethwassist(ifp, 0);
+ if_setcapabilities(ifp, 0);
}
- ifp->if_capabilities |= IFCAP_WOL_MAGIC;
- ifp->if_capenable = ifp->if_capabilities;
+ if_setcapabilitiesbit(ifp, IFCAP_WOL_MAGIC, 0);
+ if_setcapenable(ifp, if_getcapabilities(ifp));
/*
* Read some important bits from the PhyCtrl register.
@@ -609,19 +608,19 @@ stge_attach(device_t dev)
ether_ifattach(ifp, enaddr);
/* VLAN capability setup */
- ifp->if_capabilities |= IFCAP_VLAN_MTU | IFCAP_VLAN_HWTAGGING;
+ if_setcapabilitiesbit(ifp, IFCAP_VLAN_MTU | IFCAP_VLAN_HWTAGGING, 0);
if (sc->sc_rev >= 0x0c)
- ifp->if_capabilities |= IFCAP_VLAN_HWCSUM;
- ifp->if_capenable = ifp->if_capabilities;
+ if_setcapabilitiesbit(ifp, IFCAP_VLAN_HWCSUM, 0);
+ if_setcapenable(ifp, if_getcapabilities(ifp));
#ifdef DEVICE_POLLING
- ifp->if_capabilities |= IFCAP_POLLING;
+ if_setcapabilitiesbit(ifp, IFCAP_POLLING, 0);
#endif
/*
* Tell the upper layer(s) we support long frames.
* Must appear after the call to ether_ifattach() because
* ether_ifattach() sets ifi_hdrlen to the default value.
*/
- ifp->if_hdrlen = sizeof(struct ether_vlan_header);
+ if_setifheaderlen(ifp, sizeof(struct ether_vlan_header));
/*
* The manual recommends disabling early transmit, so we
@@ -661,13 +660,13 @@ static int
stge_detach(device_t dev)
{
struct stge_softc *sc;
- struct ifnet *ifp;
+ if_t ifp;
sc = device_get_softc(dev);
ifp = sc->sc_ifp;
#ifdef DEVICE_POLLING
- if (ifp && ifp->if_capenable & IFCAP_POLLING)
+ if (ifp && if_getcapenable(ifp) & IFCAP_POLLING)
ether_poll_deregister(ifp);
#endif
if (device_is_attached(dev)) {
@@ -983,7 +982,7 @@ stge_shutdown(device_t dev)
static void
stge_setwol(struct stge_softc *sc)
{
- struct ifnet *ifp;
+ if_t ifp;
uint8_t v;
STGE_LOCK_ASSERT(sc);
@@ -993,7 +992,7 @@ stge_setwol(struct stge_softc *sc)
/* Disable all WOL bits. */
v &= ~(WE_WakePktEnable | WE_MagicPktEnable | WE_LinkEventEnable |
WE_WakeOnLanEnable);
- if ((ifp->if_capenable & IFCAP_WOL_MAGIC) != 0)
+ if ((if_getcapenable(ifp) & IFCAP_WOL_MAGIC) != 0)
v |= WE_MagicPktEnable | WE_WakeOnLanEnable;
CSR_WRITE_1(sc, STGE_WakeEvent, v);
/* Reset Tx and prevent transmission. */
@@ -1025,7 +1024,7 @@ static int
stge_resume(device_t dev)
{
struct stge_softc *sc;
- struct ifnet *ifp;
+ if_t ifp;
uint8_t v;
sc = device_get_softc(dev);
@@ -1040,7 +1039,7 @@ stge_resume(device_t dev)
WE_WakeOnLanEnable);
CSR_WRITE_1(sc, STGE_WakeEvent, v);
ifp = sc->sc_ifp;
- if (ifp->if_flags & IFF_UP)
+ if (if_getflags(ifp) & IFF_UP)
stge_init_locked(sc);
sc->sc_suspended = 0;
@@ -1157,38 +1156,38 @@ stge_encap(struct stge_softc *sc, struct mbuf **m_head)
* Start packet transmission on the interface.
*/
static void
-stge_start(struct ifnet *ifp)
+stge_start(if_t ifp)
{
struct stge_softc *sc;
- sc = ifp->if_softc;
+ sc = if_getsoftc(ifp);
STGE_LOCK(sc);
stge_start_locked(ifp);
STGE_UNLOCK(sc);
}
static void
-stge_start_locked(struct ifnet *ifp)
+stge_start_locked(if_t ifp)
{
struct stge_softc *sc;
struct mbuf *m_head;
int enq;
- sc = ifp->if_softc;
+ sc = if_getsoftc(ifp);
STGE_LOCK_ASSERT(sc);
- if ((ifp->if_drv_flags & (IFF_DRV_RUNNING|IFF_DRV_OACTIVE)) !=
+ if ((if_getdrvflags(ifp) & (IFF_DRV_RUNNING|IFF_DRV_OACTIVE)) !=
IFF_DRV_RUNNING || sc->sc_link == 0)
return;
- for (enq = 0; !IFQ_DRV_IS_EMPTY(&ifp->if_snd); ) {
+ for (enq = 0; !if_sendq_empty(ifp); ) {
if (sc->sc_cdata.stge_tx_cnt >= STGE_TX_HIWAT) {
- ifp->if_drv_flags |= IFF_DRV_OACTIVE;
+ if_setdrvflagbits(ifp, IFF_DRV_OACTIVE, 0);
break;
}
- IFQ_DRV_DEQUEUE(&ifp->if_snd, m_head);
+ m_head = if_dequeue(ifp);
if (m_head == NULL)
break;
/*
@@ -1199,8 +1198,8 @@ stge_start_locked(struct ifnet *ifp)
if (stge_encap(sc, &m_head)) {
if (m_head == NULL)
break;
- IFQ_DRV_PREPEND(&ifp->if_snd, m_head);
- ifp->if_drv_flags |= IFF_DRV_OACTIVE;
+ if_sendq_prepend(ifp, m_head);
+ if_setdrvflagbits(ifp, IFF_DRV_OACTIVE, 0);
break;
}
@@ -1229,7 +1228,7 @@ stge_start_locked(struct ifnet *ifp)
static void
stge_watchdog(struct stge_softc *sc)
{
- struct ifnet *ifp;
+ if_t ifp;
STGE_LOCK_ASSERT(sc);
@@ -1239,9 +1238,9 @@ stge_watchdog(struct stge_softc *sc)
ifp = sc->sc_ifp;
if_printf(sc->sc_ifp, "device timeout\n");
if_inc_counter(ifp, IFCOUNTER_OERRORS, 1);
- ifp->if_drv_flags &= ~IFF_DRV_RUNNING;
+ if_setdrvflagbits(ifp, 0, IFF_DRV_RUNNING);
stge_init_locked(sc);
- if (!IFQ_DRV_IS_EMPTY(&ifp->if_snd))
+ if (!if_sendq_empty(ifp))
stge_start_locked(ifp);
}
@@ -1251,25 +1250,25 @@ stge_watchdog(struct stge_softc *sc)
* Handle control requests from the operator.
*/
static int
-stge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
+stge_ioctl(if_t ifp, u_long cmd, caddr_t data)
{
struct stge_softc *sc;
struct ifreq *ifr;
struct mii_data *mii;
int error, mask;
- sc = ifp->if_softc;
+ sc = if_getsoftc(ifp);
ifr = (struct ifreq *)data;
error = 0;
switch (cmd) {
case SIOCSIFMTU:
if (ifr->ifr_mtu < ETHERMIN || ifr->ifr_mtu > STGE_JUMBO_MTU)
error = EINVAL;
- else if (ifp->if_mtu != ifr->ifr_mtu) {
- ifp->if_mtu = ifr->ifr_mtu;
+ else if (if_getmtu(ifp) != ifr->ifr_mtu) {
+ if_setmtu(ifp, ifr->ifr_mtu);
STGE_LOCK(sc);
- if ((ifp->if_drv_flags & IFF_DRV_RUNNING) != 0) {
- ifp->if_drv_flags &= ~IFF_DRV_RUNNING;
+ if ((if_getdrvflags(ifp) & IFF_DRV_RUNNING) != 0) {
+ if_setdrvflagbits(ifp, 0, IFF_DRV_RUNNING);
stge_init_locked(sc);
}
STGE_UNLOCK(sc);
@@ -1277,9 +1276,9 @@ stge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
break;
case SIOCSIFFLAGS:
STGE_LOCK(sc);
- if ((ifp->if_flags & IFF_UP) != 0) {
- if ((ifp->if_drv_flags & IFF_DRV_RUNNING) != 0) {
- if (((ifp->if_flags ^ sc->sc_if_flags)
+ if ((if_getflags(ifp) & IFF_UP) != 0) {
+ if ((if_getdrvflags(ifp) & IFF_DRV_RUNNING) != 0) {
+ if (((if_getflags(ifp) ^ sc->sc_if_flags)
& IFF_PROMISC) != 0)
stge_set_filter(sc);
} else {
@@ -1287,16 +1286,16 @@ stge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
stge_init_locked(sc);
}
} else {
- if ((ifp->if_drv_flags & IFF_DRV_RUNNING) != 0)
+ if ((if_getdrvflags(ifp) & IFF_DRV_RUNNING) != 0)
stge_stop(sc);
}
- sc->sc_if_flags = ifp->if_flags;
+ sc->sc_if_flags = if_getflags(ifp);
STGE_UNLOCK(sc);
break;
case SIOCADDMULTI:
case SIOCDELMULTI:
STGE_LOCK(sc);
- if ((ifp->if_drv_flags & IFF_DRV_RUNNING) != 0)
+ if ((if_getdrvflags(ifp) & IFF_DRV_RUNNING) != 0)
stge_set_multi(sc);
STGE_UNLOCK(sc);
break;
@@ -1306,7 +1305,7 @@ stge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
error = ifmedia_ioctl(ifp, ifr, &mii->mii_media, cmd);
break;
case SIOCSIFCAP:
- mask = ifr->ifr_reqcap ^ ifp->if_capenable;
+ mask = ifr->ifr_reqcap ^ if_getcapenable(ifp);
#ifdef DEVICE_POLLING
if ((mask & IFCAP_POLLING) != 0) {
if ((ifr->ifr_reqcap & IFCAP_POLLING) != 0) {
@@ -1315,7 +1314,7 @@ stge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
break;
STGE_LOCK(sc);
CSR_WRITE_2(sc, STGE_IntEnable, 0);
- ifp->if_capenable |= IFCAP_POLLING;
+ if_setcapenablebit(ifp, IFCAP_POLLING, 0);
STGE_UNLOCK(sc);
} else {
error = ether_poll_deregister(ifp);
@@ -1324,27 +1323,27 @@ stge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data)
STGE_LOCK(sc);
CSR_WRITE_2(sc, STGE_IntEnable,
sc->sc_IntEnable);
- ifp->if_capenable &= ~IFCAP_POLLING;
+ if_setcapenablebit(ifp, 0, IFCAP_POLLING);
STGE_UNLOCK(sc);
}
}
#endif
if ((mask & IFCAP_HWCSUM) != 0) {
- ifp->if_capenable ^= IFCAP_HWCSUM;
- if ((IFCAP_HWCSUM & ifp->if_capenable) != 0 &&
- (IFCAP_HWCSUM & ifp->if_capabilities) != 0)
- ifp->if_hwassist = STGE_CSUM_FEATURES;
+ if_togglecapenable(ifp, IFCAP_HWCSUM);
+ if ((IFCAP_HWCSUM & if_getcapenable(ifp)) != 0 &&
+ (IFCAP_HWCSUM & if_getcapabilities(ifp)) != 0)
+ if_sethwassist(ifp, STGE_CSUM_FEATURES);
else
- ifp->if_hwassist = 0;
+ if_sethwassist(ifp, 0);
}
if ((mask & IFCAP_WOL) != 0 &&
- (ifp->if_capabilities & IFCAP_WOL) != 0) {
+ (if_getcapabilities(ifp) & IFCAP_WOL) != 0) {
if ((mask & IFCAP_WOL_MAGIC) != 0)
- ifp->if_capenable ^= IFCAP_WOL_MAGIC;
+ if_togglecapenable(ifp, IFCAP_WOL_MAGIC);
}
if ((mask & IFCAP_VLAN_HWTAGGING) != 0) {
- ifp->if_capenable ^= IFCAP_VLAN_HWTAGGING;
- if ((ifp->if_drv_flags & IFF_DRV_RUNNING) != 0) {
+ if_togglecapenable(ifp, IFCAP_VLAN_HWTAGGING);
+ if ((if_getdrvflags(ifp) & IFF_DRV_RUNNING) != 0) {
STGE_LOCK(sc);
stge_vlan_setup(sc);
STGE_UNLOCK(sc);
@@ -1454,7 +1453,7 @@ static void
stge_intr(void *arg)
{
struct stge_softc *sc;
- struct ifnet *ifp;
+ if_t ifp;
int reinit;
uint16_t status;
@@ -1464,7 +1463,7 @@ stge_intr(void *arg)
STGE_LOCK(sc);
#ifdef DEVICE_POLLING
- if ((ifp->if_capenable & IFCAP_POLLING) != 0)
+ if ((if_getcapenable(ifp) & IFCAP_POLLING) != 0)
goto done_locked;
#endif
status = CSR_READ_2(sc, STGE_IntStatus);
@@ -1506,7 +1505,7 @@ stge_intr(void *arg)
force_init:
if (reinit != 0) {
- ifp->if_drv_flags &= ~IFF_DRV_RUNNING;
+ if_setdrvflagbits(ifp, 0, IFF_DRV_RUNNING);
stge_init_locked(sc);
}
@@ -1514,7 +1513,7 @@ force_init:
CSR_WRITE_2(sc, STGE_IntEnable, sc->sc_IntEnable);
/* Try to get more packets going. */
- if (!IFQ_DRV_IS_EMPTY(&ifp->if_snd))
+ if (!if_sendq_empty(ifp))
stge_start_locked(ifp);
done_locked:
@@ -1529,7 +1528,7 @@ done_locked:
static void
stge_txeof(struct stge_softc *sc)
{
- struct ifnet *ifp;
+ if_t ifp;
struct stge_txdesc *txd;
uint64_t control;
int cons;
@@ -1556,7 +1555,7 @@ stge_txeof(struct stge_softc *sc)
if ((control & TFD_TFDDone) == 0)
break;
sc->sc_cdata.stge_tx_cnt--;
- ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;
+ if_setdrvflagbits(ifp, 0, IFF_DRV_OACTIVE);
bus_dmamap_sync(sc->sc_cdata.stge_tx_tag, txd->tx_dmamap,
BUS_DMASYNC_POSTWRITE);
@@ -1634,7 +1633,7 @@ stge_fixup_rx(struct stge_softc *sc, struct mbuf *m)
static int
stge_rxeof(struct stge_softc *sc)
{
- struct ifnet *ifp;
+ if_t ifp;
struct stge_rxdesc *rxd;
struct mbuf *mp, *m;
uint64_t status64;
@@ -1657,7 +1656,7 @@ stge_rxeof(struct stge_softc *sc)
if ((status & RFD_RFDDone) == 0)
break;
#ifdef DEVICE_POLLING
- if (ifp->if_capenable & IFCAP_POLLING) {
+ if (if_getcapenable(ifp) & IFCAP_POLLING) {
if (sc->sc_cdata.stge_rxcycles <= 0)
break;
sc->sc_cdata.stge_rxcycles--;
@@ -1724,7 +1723,7 @@ stge_rxeof(struct stge_softc *sc)
* Set the incoming checksum information for
* the packet.
*/
- if ((ifp->if_capenable & IFCAP_RXCSUM) != 0) {
+ if ((if_getcapenable(ifp) & IFCAP_RXCSUM) != 0) {
if ((status & RFD_IPDetected) != 0) {
m->m_pkthdr.csum_flags |=
CSUM_IP_CHECKED;
@@ -1752,14 +1751,14 @@ stge_rxeof(struct stge_softc *sc)
#endif
/* Check for VLAN tagged packets. */
if ((status & RFD_VLANDetected) != 0 &&
- (ifp->if_capenable & IFCAP_VLAN_HWTAGGING) != 0) {
+ (if_getcapenable(ifp) & IFCAP_VLAN_HWTAGGING) != 0) {
m->m_pkthdr.ether_vtag = RFD_TCI(status64);
m->m_flags |= M_VLANTAG;
}
STGE_UNLOCK(sc);
/* Pass it on. */
- (*ifp->if_input)(ifp, m);
+ if_input(ifp, m);
STGE_LOCK(sc);
rx_npkts++;
@@ -1779,16 +1778,16 @@ stge_rxeof(struct stge_softc *sc)
#ifdef DEVICE_POLLING
static int
-stge_poll(struct ifnet *ifp, enum poll_cmd cmd, int count)
+stge_poll(if_t ifp, enum poll_cmd cmd, int count)
{
struct stge_softc *sc;
uint16_t status;
int rx_npkts;
rx_npkts = 0;
- sc = ifp->if_softc;
+ sc = if_getsoftc(ifp);
STGE_LOCK(sc);
- if ((ifp->if_drv_flags & IFF_DRV_RUNNING) == 0) {
+ if ((if_getdrvflags(ifp) & IFF_DRV_RUNNING) == 0) {
STGE_UNLOCK(sc);
return (rx_npkts);
}
@@ -1804,19 +1803,19 @@ stge_poll(struct ifnet *ifp, enum poll_cmd cmd, int count)
if ((status & IS_HostError) != 0) {
device_printf(sc->sc_dev,
"Host interface error, resetting...\n");
- ifp->if_drv_flags &= ~IFF_DRV_RUNNING;
+ if_setdrvflagbits(ifp, 0, IFF_DRV_RUNNING);
stge_init_locked(sc);
}
if ((status & IS_TxComplete) != 0) {
if (stge_tx_error(sc) != 0) {
- ifp->if_drv_flags &= ~IFF_DRV_RUNNING;
+ if_setdrvflagbits(ifp, 0, IFF_DRV_RUNNING);
stge_init_locked(sc);
}
}
}
}
- if (!IFQ_DRV_IS_EMPTY(&ifp->if_snd))
+ if (!if_sendq_empty(ifp))
stge_start_locked(ifp);
STGE_UNLOCK(sc);
@@ -1867,7 +1866,7 @@ stge_tick(void *arg)
static void
stge_stats_update(struct stge_softc *sc)
{
- struct ifnet *ifp;
+ if_t ifp;
STGE_LOCK_ASSERT(sc);
@@ -1982,7 +1981,7 @@ stge_init(void *xsc)
static void
stge_init_locked(struct stge_softc *sc)
{
- struct ifnet *ifp;
+ if_t ifp;
struct mii_data *mii;
uint16_t eaddr[3];
uint32_t v;
@@ -1991,7 +1990,7 @@ stge_init_locked(struct stge_softc *sc)
STGE_LOCK_ASSERT(sc);
ifp = sc->sc_ifp;
- if ((ifp->if_drv_flags & IFF_DRV_RUNNING) != 0)
+ if ((if_getdrvflags(ifp) & IFF_DRV_RUNNING) != 0)
return;
mii = device_get_softc(sc->sc_miibus);
@@ -2016,7 +2015,7 @@ stge_init_locked(struct stge_softc *sc)
stge_init_tx_ring(sc);
/* Set the station address. */
- bcopy(IF_LLADDR(ifp), eaddr, ETHER_ADDR_LEN);
+ bcopy(if_getlladdr(ifp), eaddr, ETHER_ADDR_LEN);
CSR_WRITE_2(sc, STGE_StationAddress0, htole16(eaddr[0]));
CSR_WRITE_2(sc, STGE_StationAddress1, htole16(eaddr[1]));
CSR_WRITE_2(sc, STGE_StationAddress2, htole16(eaddr[2]));
@@ -2092,7 +2091,7 @@ stge_init_locked(struct stge_softc *sc)
IS_TxDMAComplete | IS_RxDMAComplete | IS_RFDListEnd;
#ifdef DEVICE_POLLING
/* Disable interrupts if we are polling. */
- if ((ifp->if_capenable & IFCAP_POLLING) != 0)
+ if ((if_getcapenable(ifp) & IFCAP_POLLING) != 0)
CSR_WRITE_2(sc, STGE_IntEnable, 0);
else
#endif
@@ -2115,7 +2114,7 @@ stge_init_locked(struct stge_softc *sc)
/*
* Set the maximum frame size.
*/
- sc->sc_if_framesize = ifp->if_mtu + ETHER_HDR_LEN + ETHER_CRC_LEN;
+ sc->sc_if_framesize = if_getmtu(ifp) + ETHER_HDR_LEN + ETHER_CRC_LEN;
CSR_WRITE_2(sc, STGE_MaxFrameSize, sc->sc_if_framesize);
/*
@@ -2167,8 +2166,8 @@ stge_init_locked(struct stge_softc *sc)
/*
* ...all done!
*/
- ifp->if_drv_flags |= IFF_DRV_RUNNING;
- ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;
+ if_setdrvflagbits(ifp, IFF_DRV_RUNNING, 0);
+ if_setdrvflagbits(ifp, 0, IFF_DRV_OACTIVE);
out:
if (error != 0)
@@ -2178,7 +2177,7 @@ stge_init_locked(struct stge_softc *sc)
static void
stge_vlan_setup(struct stge_softc *sc)
{
- struct ifnet *ifp;
+ if_t ifp;
uint32_t v;
ifp = sc->sc_ifp;
@@ -2191,7 +2190,7 @@ stge_vlan_setup(struct stge_softc *sc)
* use TFC instead of STGE_VLANTag register.
*/
v = CSR_READ_4(sc, STGE_MACCtrl) & MC_MASK;
- if ((ifp->if_capenable & IFCAP_VLAN_HWTAGGING) != 0)
+ if ((if_getcapenable(ifp) & IFCAP_VLAN_HWTAGGING) != 0)
v |= MC_AutoVLANuntagging;
else
v &= ~MC_AutoVLANuntagging;
@@ -2204,7 +2203,7 @@ stge_vlan_setup(struct stge_softc *sc)
static void
stge_stop(struct stge_softc *sc)
{
- struct ifnet *ifp;
+ if_t ifp;
struct stge_txdesc *txd;
struct stge_rxdesc *rxd;
uint32_t v;
@@ -2270,7 +2269,7 @@ stge_stop(struct stge_softc *sc)
* Mark the interface down and cancel the watchdog timer.
*/
ifp = sc->sc_ifp;
- ifp->if_drv_flags &= ~(IFF_DRV_RUNNING | IFF_DRV_OACTIVE);
+ if_setdrvflagbits(ifp, 0, (IFF_DRV_RUNNING | IFF_DRV_OACTIVE));
sc->sc_link = 0;
}
@@ -2486,7 +2485,7 @@ stge_newbuf(struct stge_softc *sc, int idx)
static void
stge_set_filter(struct stge_softc *sc)
{
- struct ifnet *ifp;
+ if_t ifp;
uint16_t mode;
STGE_LOCK_ASSERT(sc);
@@ -2495,11 +2494,11 @@ stge_set_filter(struct stge_softc *sc)
mode = CSR_READ_2(sc, STGE_ReceiveMode);
mode |= RM_ReceiveUnicast;
- if ((ifp->if_flags & IFF_BROADCAST) != 0)
+ if ((if_getflags(ifp) & IFF_BROADCAST) != 0)
mode |= RM_ReceiveBroadcast;
else
mode &= ~RM_ReceiveBroadcast;
- if ((ifp->if_flags & IFF_PROMISC) != 0)
+ if ((if_getflags(ifp) & IFF_PROMISC) != 0)
mode |= RM_ReceiveAllFrames;
else
mode &= ~RM_ReceiveAllFrames;
@@ -2524,7 +2523,7 @@ stge_hash_maddr(void *arg, struct sockaddr_dl *sdl, u_int cnt)
static void
stge_set_multi(struct stge_softc *sc)
{
- struct ifnet *ifp;
+ if_t ifp;
uint32_t mchash[2];
uint16_t mode;
int count;
@@ -2534,10 +2533,10 @@ stge_set_multi(struct stge_softc *sc)
ifp = sc->sc_ifp;
mode = CSR_READ_2(sc, STGE_ReceiveMode);
- if ((ifp->if_flags & (IFF_PROMISC | IFF_ALLMULTI)) != 0) {
- if ((ifp->if_flags & IFF_PROMISC) != 0)
+ if ((if_getflags(ifp) & (IFF_PROMISC | IFF_ALLMULTI)) != 0) {
+ if ((if_getflags(ifp) & IFF_PROMISC) != 0)
mode |= RM_ReceiveAllFrames;
- else if ((ifp->if_flags & IFF_ALLMULTI) != 0)
+ else if ((if_getflags(ifp) & IFF_ALLMULTI) != 0)
mode |= RM_ReceiveMulticast;
CSR_WRITE_2(sc, STGE_ReceiveMode, mode);
return;
diff --git a/sys/dev/stge/if_stgereg.h b/sys/dev/stge/if_stgereg.h
index 9082a2c0793c..a8a59b96b38f 100644
--- a/sys/dev/stge/if_stgereg.h
+++ b/sys/dev/stge/if_stgereg.h
@@ -629,7 +629,7 @@ struct stge_ring_data {
* Software state per device.
*/
struct stge_softc {
- struct ifnet *sc_ifp; /* interface info */
+ if_t sc_ifp; /* interface info */
device_t sc_dev;
device_t sc_miibus;
struct resource *sc_res[2];