d/freebsd-nq
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Add altq(4) support.

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Reviewed by:	mlaier
Approved by:	rwatson (mentor)
MFC after:	2 weeks
This commit is contained in:
Christian Brueffer 2006-06-05 17:59:46 +00:00
parent f9fc583f17
commit 9522f75aea
1 changed files with 6 additions and 4 deletions
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10
sys/dev/my/if_my.c
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@ -885,7 +885,9 @@ my_attach(device_t dev)
ifp->if_watchdog = my_watchdog;
ifp->if_init = my_init;
ifp->if_baudrate = 10000000;
ifp->if_snd.ifq_maxlen = IFQ_MAXLEN;
IFQ_SET_MAXLEN(&ifp->if_snd, IFQ_MAXLEN);
ifp->if_snd.ifq_drv_maxlen = IFQ_MAXLEN;
IFQ_SET_READY(&ifp->if_snd);
if (sc->my_info->my_did == MTD803ID)
sc->my_pinfo = my_phys;
@ -1305,7 +1307,7 @@ my_intr(void *arg)
/* Re-enable interrupts. */
CSR_WRITE_4(sc, MY_IMR, MY_INTRS);
if (ifp->if_snd.ifq_head != NULL)
if (!IFQ_DRV_IS_EMPTY(&ifp->if_snd))
my_start_locked(ifp);
MY_UNLOCK(sc);
return;
@ -1405,7 +1407,7 @@ my_start_locked(struct ifnet * ifp)
}
start_tx = sc->my_cdata.my_tx_free;
while (sc->my_cdata.my_tx_free->my_mbuf == NULL) {
IF_DEQUEUE(&ifp->if_snd, m_head);
IFQ_DRV_DEQUEUE(&ifp->if_snd, m_head);
if (m_head == NULL)
break;
@ -1692,7 +1694,7 @@ my_watchdog(struct ifnet * ifp)
my_stop(sc);
my_reset(sc);
my_init_locked(sc);
if (ifp->if_snd.ifq_head != NULL)
if (!IFQ_DRV_IS_EMPTY(&ifp->if_snd))
my_start_locked(ifp);
MY_LOCK(sc);
return;