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Mechanically convert atse(4) to IfAPI

Browse Source 
Reviewed by:	zlei
Sponsored by:	Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D37795
This commit is contained in:
Justin Hibbits 2022-03-01 10:28:01 -06:00
parent eb9b98fb5a
commit b4ad37f693
2 changed files with 50 additions and 51 deletions
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99
sys/dev/altera/atse/if_atse.c
View File

@ -221,7 +221,7 @@ atse_xdma_tx_intr(void *arg, xdma_transfer_status_t *status)
{
xdma_transfer_status_t st;
struct atse_softc *sc;
struct ifnet *ifp;
if_t ifp;
struct mbuf *m;
int err;
@ -245,7 +245,7 @@ atse_xdma_tx_intr(void *arg, xdma_transfer_status_t *status)
sc->txcount--;
}
ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;
if_setdrvflagbits(ifp, 0, IFF_DRV_OACTIVE);
ATSE_UNLOCK(sc);
@ -257,7 +257,7 @@ atse_xdma_rx_intr(void *arg, xdma_transfer_status_t *status)
{
xdma_transfer_status_t st;
struct atse_softc *sc;
struct ifnet *ifp;
if_t ifp;
struct mbuf *m;
int err;
uint32_t cnt_processed;
@ -286,7 +286,7 @@ atse_xdma_rx_intr(void *arg, xdma_transfer_status_t *status)
m->m_pkthdr.rcvif = ifp;
m_adj(m, ETHER_ALIGN);
ATSE_UNLOCK(sc);
(*ifp->if_input)(ifp, m);
if_input(ifp, m);
ATSE_LOCK(sc);
}
@ -298,7 +298,7 @@ atse_xdma_rx_intr(void *arg, xdma_transfer_status_t *status)
}
static int
atse_transmit_locked(struct ifnet *ifp)
atse_transmit_locked(if_t ifp)
{
struct atse_softc *sc;
struct mbuf *m;
@ -306,7 +306,7 @@ atse_transmit_locked(struct ifnet *ifp)
int error;
int enq;
sc = ifp->if_softc;
sc = if_getsoftc(ifp);
br = sc->br;
enq = 0;
@ -335,20 +335,20 @@ atse_transmit_locked(struct ifnet *ifp)
}
static int
atse_transmit(struct ifnet *ifp, struct mbuf *m)
atse_transmit(if_t ifp, struct mbuf *m)
{
struct atse_softc *sc;
struct buf_ring *br;
int error;
sc = ifp->if_softc;
sc = if_getsoftc(ifp);
br = sc->br;
ATSE_LOCK(sc);
mtx_lock(&sc->br_mtx);
if ((ifp->if_drv_flags & (IFF_DRV_RUNNING | IFF_DRV_OACTIVE)) != IFF_DRV_RUNNING) {
if ((if_getdrvflags(ifp) & (IFF_DRV_RUNNING | IFF_DRV_OACTIVE)) != IFF_DRV_RUNNING) {
error = drbr_enqueue(ifp, sc->br, m);
mtx_unlock(&sc->br_mtx);
ATSE_UNLOCK(sc);
@ -377,11 +377,11 @@ atse_transmit(struct ifnet *ifp, struct mbuf *m)
}
static void
atse_qflush(struct ifnet *ifp)
atse_qflush(if_t ifp)
{
struct atse_softc *sc;
sc = ifp->if_softc;
sc = if_getsoftc(ifp);
printf("%s\n", __func__);
}
@ -390,7 +390,7 @@ static int
atse_stop_locked(struct atse_softc *sc)
{
uint32_t mask, val4;
struct ifnet *ifp;
if_t ifp;
int i;
ATSE_LOCK_ASSERT(sc);
@ -398,7 +398,7 @@ atse_stop_locked(struct atse_softc *sc)
callout_stop(&sc->atse_tick);
ifp = sc->atse_ifp;
ifp->if_drv_flags &= ~(IFF_DRV_RUNNING | IFF_DRV_OACTIVE);
if_setdrvflagbits(ifp, 0, (IFF_DRV_RUNNING | IFF_DRV_OACTIVE));
/* Disable MAC transmit and receive datapath. */
mask = BASE_CFG_COMMAND_CONFIG_TX_ENA|BASE_CFG_COMMAND_CONFIG_RX_ENA;
@ -448,7 +448,7 @@ atse_hash_maddr(void *arg, struct sockaddr_dl *sdl, u_int cnt)
static int
atse_rxfilter_locked(struct atse_softc *sc)
{
struct ifnet *ifp;
if_t ifp;
uint32_t val4;
int i;
@ -459,7 +459,7 @@ atse_rxfilter_locked(struct atse_softc *sc)
val4 &= ~BASE_CFG_COMMAND_CONFIG_MHASH_SEL;
ifp = sc->atse_ifp;
if (ifp->if_flags & IFF_PROMISC) {
if (if_getflags(ifp) & IFF_PROMISC) {
val4 |= BASE_CFG_COMMAND_CONFIG_PROMIS_EN;
} else {
val4 &= ~BASE_CFG_COMMAND_CONFIG_PROMIS_EN;
@ -467,7 +467,7 @@ atse_rxfilter_locked(struct atse_softc *sc)
CSR_WRITE_4(sc, BASE_CFG_COMMAND_CONFIG, val4);
if (ifp->if_flags & IFF_ALLMULTI) {
if (if_getflags(ifp) & IFF_ALLMULTI) {
/* Accept all multicast addresses. */
for (i = 0; i <= MHASH_LEN; i++)
CSR_WRITE_4(sc, MHASH_START + i, 0x1);
@ -873,14 +873,14 @@ atse_reset(struct atse_softc *sc)
static void
atse_init_locked(struct atse_softc *sc)
{
struct ifnet *ifp;
if_t ifp;
struct mii_data *mii;
uint8_t *eaddr;
ATSE_LOCK_ASSERT(sc);
ifp = sc->atse_ifp;
if ((ifp->if_drv_flags & IFF_DRV_RUNNING) != 0) {
if ((if_getdrvflags(ifp) & IFF_DRV_RUNNING) != 0) {
return;
}
@ -889,7 +889,7 @@ atse_init_locked(struct atse_softc *sc)
* in atse_ioctl() but it's in the general framework, just always
* do it here before atse_reset().
*/
eaddr = IF_LLADDR(sc->atse_ifp);
eaddr = if_getlladdr(sc->atse_ifp);
bcopy(eaddr, &sc->atse_eth_addr, ETHER_ADDR_LEN);
/* Make things frind to halt, cleanup, ... */
@ -907,8 +907,8 @@ atse_init_locked(struct atse_softc *sc)
sc->atse_flags &= ~ATSE_FLAGS_LINK;
mii_mediachg(mii);
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);
callout_reset(&sc->atse_tick, hz, atse_tick, sc);
}
@ -930,34 +930,34 @@ atse_init(void *xsc)
}
static int
atse_ioctl(struct ifnet *ifp, u_long command, caddr_t data)
atse_ioctl(if_t ifp, u_long command, caddr_t data)
{
struct atse_softc *sc;
struct ifreq *ifr;
int error, mask;
error = 0;
sc = ifp->if_softc;
sc = if_getsoftc(ifp);
ifr = (struct ifreq *)data;
switch (command) {
case SIOCSIFFLAGS:
ATSE_LOCK(sc);
if (ifp->if_flags & IFF_UP) {
if ((ifp->if_drv_flags & IFF_DRV_RUNNING) != 0 &&
((ifp->if_flags ^ sc->atse_if_flags) &
if (if_getflags(ifp) & IFF_UP) {
if ((if_getdrvflags(ifp) & IFF_DRV_RUNNING) != 0 &&
((if_getflags(ifp) ^ sc->atse_if_flags) &
(IFF_PROMISC | IFF_ALLMULTI)) != 0)
atse_rxfilter_locked(sc);
else
atse_init_locked(sc);
} else if (ifp->if_drv_flags & IFF_DRV_RUNNING)
} else if (if_getdrvflags(ifp) & IFF_DRV_RUNNING)
atse_stop_locked(sc);
sc->atse_if_flags = ifp->if_flags;
sc->atse_if_flags = if_getflags(ifp);
ATSE_UNLOCK(sc);
break;
case SIOCSIFCAP:
ATSE_LOCK(sc);
mask = ifr->ifr_reqcap ^ ifp->if_capenable;
mask = ifr->ifr_reqcap ^ if_getcapenable(ifp);
ATSE_UNLOCK(sc);
break;
case SIOCADDMULTI:
@ -990,7 +990,7 @@ atse_tick(void *xsc)
{
struct atse_softc *sc;
struct mii_data *mii;
struct ifnet *ifp;
if_t ifp;
sc = (struct atse_softc *)xsc;
ATSE_LOCK_ASSERT(sc);
@ -1009,14 +1009,14 @@ atse_tick(void *xsc)
* Set media options.
*/
static int
atse_ifmedia_upd(struct ifnet *ifp)
atse_ifmedia_upd(if_t ifp)
{
struct atse_softc *sc;
struct mii_data *mii;
struct mii_softc *miisc;
int error;
sc = ifp->if_softc;
sc = if_getsoftc(ifp);
ATSE_LOCK(sc);
mii = device_get_softc(sc->atse_miibus);
@ -1033,12 +1033,12 @@ atse_ifmedia_upd(struct ifnet *ifp)
* Report current media status.
*/
static void
atse_ifmedia_sts(struct ifnet *ifp, struct ifmediareq *ifmr)
atse_ifmedia_sts(if_t ifp, struct ifmediareq *ifmr)
{
struct atse_softc *sc;
struct mii_data *mii;
sc = ifp->if_softc;
sc = if_getsoftc(ifp);
ATSE_LOCK(sc);
mii = device_get_softc(sc->atse_miibus);
@ -1261,7 +1261,7 @@ int
atse_attach(device_t dev)
{
struct atse_softc *sc;
struct ifnet *ifp;
if_t ifp;
uint32_t caps;
int error;
@ -1379,16 +1379,15 @@ atse_attach(device_t dev)
error = ENOSPC;
goto err;
}
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 = atse_ioctl;
ifp->if_transmit = atse_transmit;
ifp->if_qflush = atse_qflush;
ifp->if_init = atse_init;
IFQ_SET_MAXLEN(&ifp->if_snd, ATSE_TX_LIST_CNT - 1);
ifp->if_snd.ifq_drv_maxlen = ATSE_TX_LIST_CNT - 1;
IFQ_SET_READY(&ifp->if_snd);
if_setflags(ifp, IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST);
if_setioctlfn(ifp, atse_ioctl);
if_settransmitfn(ifp, atse_transmit);
if_setqflushfn(ifp, atse_qflush);
if_setinitfn(ifp, atse_init);
if_setsendqlen(ifp, ATSE_TX_LIST_CNT - 1);
if_setsendqready(ifp);
/* MII setup. */
error = mii_attach(dev, &sc->atse_miibus, ifp, atse_ifmedia_upd,
@ -1402,9 +1401,9 @@ atse_attach(device_t dev)
ether_ifattach(ifp, sc->atse_eth_addr);
/* Tell the upper layer(s) about vlan mtu support. */
ifp->if_hdrlen = sizeof(struct ether_vlan_header);
ifp->if_capabilities |= IFCAP_VLAN_MTU;
ifp->if_capenable = ifp->if_capabilities;
if_setifheaderlen(ifp, sizeof(struct ether_vlan_header));
if_setcapabilitiesbit(ifp, IFCAP_VLAN_MTU, 0);
if_setcapenable(ifp, if_getcapabilities(ifp));
err:
if (error != 0) {
@ -1425,7 +1424,7 @@ static int
atse_detach(device_t dev)
{
struct atse_softc *sc;
struct ifnet *ifp;
if_t ifp;
sc = device_get_softc(dev);
KASSERT(mtx_initialized(&sc->atse_mtx), ("%s: mutex not initialized",
@ -1535,7 +1534,7 @@ atse_miibus_statchg(device_t dev)
{
struct atse_softc *sc;
struct mii_data *mii;
struct ifnet *ifp;
if_t ifp;
uint32_t val4;
sc = device_get_softc(dev);
@ -1544,7 +1543,7 @@ atse_miibus_statchg(device_t dev)
mii = device_get_softc(sc->atse_miibus);
ifp = sc->atse_ifp;
if (mii == NULL || ifp == NULL ||
(ifp->if_drv_flags & IFF_DRV_RUNNING) == 0) {
(if_getdrvflags(ifp) & IFF_DRV_RUNNING) == 0) {
return;
}

2
sys/dev/altera/atse/if_atsereg.h
View File

@ -406,7 +406,7 @@ static char *fifo_memory_block[] = {
/* -------------------------------------------------------------------------- */
struct atse_softc {
struct ifnet *atse_ifp;
if_t atse_ifp;
struct resource *atse_mem_res;
device_t atse_miibus;
device_t atse_dev;