static void
ue_attach_post_task(struct usb_proc_msg *_task)
{
struct usb_ether_cfg_task *task =
(struct usb_ether_cfg_task *)_task;
struct usb_ether *ue = task->ue;
struct ifnet *ifp;
int error;
char num[14]; /* sufficient for 32 bits */
/* first call driver's post attach routine */
ue->ue_methods->ue_attach_post(ue);
UE_UNLOCK(ue);
ue->ue_unit = alloc_unr(ueunit);
usb_callout_init_mtx(&ue->ue_watchdog, ue->ue_mtx, 0);
sysctl_ctx_init(&ue->ue_sysctl_ctx);
ifp = if_alloc(IFT_ETHER);
if (ifp == NULL) {
device_printf(ue->ue_dev, "could not allocate ifnet\n");
goto error;
}
ifp->if_softc = ue;
if_initname(ifp, "ue", ue->ue_unit);
ifp->if_mtu = ETHERMTU;
ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
if (ue->ue_methods->ue_ioctl != NULL)
ifp->if_ioctl = ue->ue_methods->ue_ioctl;
else
ifp->if_ioctl = uether_ioctl;
ifp->if_start = ue_start;
ifp->if_init = ue_init;
IFQ_SET_MAXLEN(&ifp->if_snd, IFQ_MAXLEN);
ifp->if_snd.ifq_drv_maxlen = IFQ_MAXLEN;
IFQ_SET_READY(&ifp->if_snd);
ue->ue_ifp = ifp;
if (ue->ue_methods->ue_mii_upd != NULL &&
ue->ue_methods->ue_mii_sts != NULL) {
mtx_lock(&Giant); /* device_xxx() depends on this */
error = mii_phy_probe(ue->ue_dev, &ue->ue_miibus,
ue_ifmedia_upd, ue->ue_methods->ue_mii_sts);
mtx_unlock(&Giant);
if (error) {
device_printf(ue->ue_dev, "MII without any PHY\n");
goto error;
}
}
if_printf(ifp, "<USB Ethernet> on %s\n", device_get_nameunit(ue->ue_dev));
ether_ifattach(ifp, ue->ue_eaddr);
snprintf(num, sizeof(num), "%u", ue->ue_unit);
ue->ue_sysctl_oid = SYSCTL_ADD_NODE(&ue->ue_sysctl_ctx,
&SYSCTL_NODE_CHILDREN(_net, ue),
OID_AUTO, num, CTLFLAG_RD, NULL, "");
SYSCTL_ADD_PROC(&ue->ue_sysctl_ctx,
SYSCTL_CHILDREN(ue->ue_sysctl_oid), OID_AUTO,
"%parent", CTLFLAG_RD, ue, 0,
ue_sysctl_parent, "A", "parent device");
UE_LOCK(ue);
return;
error:
free_unr(ueunit, ue->ue_unit);
if (ue->ue_ifp != NULL) {
if_free(ue->ue_ifp);
ue->ue_ifp = NULL;
}
UE_LOCK(ue);
return;
}
void
ieee80211_sysctl_vattach(struct ieee80211vap *vap)
{
struct ifnet *ifp = vap->iv_ifp;
struct sysctl_ctx_list *ctx;
struct sysctl_oid *oid;
char num[14]; /* sufficient for 32 bits */
ctx = (struct sysctl_ctx_list *) malloc(sizeof(struct sysctl_ctx_list),
M_DEVBUF, M_NOWAIT | M_ZERO);
if (ctx == NULL) {
if_printf(ifp, "%s: cannot allocate sysctl context!\n",
__func__);
return;
}
sysctl_ctx_init(ctx);
snprintf(num, sizeof(num), "%u", ifp->if_dunit);
oid = SYSCTL_ADD_NODE(ctx, &SYSCTL_NODE_CHILDREN(_net, wlan),
OID_AUTO, num, CTLFLAG_RD, NULL, "");
SYSCTL_ADD_PROC(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"%parent", CTLTYPE_STRING | CTLFLAG_RD, vap->iv_ic, 0,
ieee80211_sysctl_parent, "A", "parent device");
SYSCTL_ADD_UINT(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"driver_caps", CTLFLAG_RW, &vap->iv_caps, 0,
"driver capabilities");
#ifdef IEEE80211_DEBUG
vap->iv_debug = ieee80211_debug;
SYSCTL_ADD_UINT(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"debug", CTLFLAG_RW, &vap->iv_debug, 0,
"control debugging printfs");
#endif
SYSCTL_ADD_INT(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"bmiss_max", CTLFLAG_RW, &vap->iv_bmiss_max, 0,
"consecutive beacon misses before scanning");
/* XXX inherit from tunables */
SYSCTL_ADD_PROC(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"inact_run", CTLTYPE_INT | CTLFLAG_RW, &vap->iv_inact_run, 0,
ieee80211_sysctl_inact, "I",
"station inactivity timeout (sec)");
SYSCTL_ADD_PROC(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"inact_probe", CTLTYPE_INT | CTLFLAG_RW, &vap->iv_inact_probe, 0,
ieee80211_sysctl_inact, "I",
"station inactivity probe timeout (sec)");
SYSCTL_ADD_PROC(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"inact_auth", CTLTYPE_INT | CTLFLAG_RW, &vap->iv_inact_auth, 0,
ieee80211_sysctl_inact, "I",
"station authentication timeout (sec)");
SYSCTL_ADD_PROC(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"inact_init", CTLTYPE_INT | CTLFLAG_RW, &vap->iv_inact_init, 0,
ieee80211_sysctl_inact, "I",
"station initial state timeout (sec)");
if (vap->iv_htcaps & IEEE80211_HTC_HT) {
SYSCTL_ADD_UINT(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"ampdu_mintraffic_bk", CTLFLAG_RW,
&vap->iv_ampdu_mintraffic[WME_AC_BK], 0,
"BK traffic tx aggr threshold (pps)");
SYSCTL_ADD_UINT(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"ampdu_mintraffic_be", CTLFLAG_RW,
&vap->iv_ampdu_mintraffic[WME_AC_BE], 0,
"BE traffic tx aggr threshold (pps)");
SYSCTL_ADD_UINT(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"ampdu_mintraffic_vo", CTLFLAG_RW,
&vap->iv_ampdu_mintraffic[WME_AC_VO], 0,
"VO traffic tx aggr threshold (pps)");
SYSCTL_ADD_UINT(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"ampdu_mintraffic_vi", CTLFLAG_RW,
&vap->iv_ampdu_mintraffic[WME_AC_VI], 0,
"VI traffic tx aggr threshold (pps)");
}
if (vap->iv_caps & IEEE80211_C_DFS) {
SYSCTL_ADD_PROC(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
"radar", CTLTYPE_INT | CTLFLAG_RW, vap->iv_ic, 0,
ieee80211_sysctl_radar, "I", "simulate radar event");
}
vap->iv_sysctl = ctx;
vap->iv_oid = oid;
}
static void
ue_attach_post_task(struct usb_proc_msg *_task)
{
struct usb_ether_cfg_task *task =
(struct usb_ether_cfg_task *)_task;
struct usb_ether *ue = task->ue;
struct ifnet *ifp;
int error;
char num[14]; /* sufficient for 32 bits */
/* first call driver's post attach routine */
ue->ue_methods->ue_attach_post(ue);
UE_UNLOCK(ue);
ue->ue_unit = alloc_unr(ueunit);
usb_callout_init_mtx(&ue->ue_watchdog, ue->ue_mtx, 0);
sysctl_ctx_init(&ue->ue_sysctl_ctx);
error = 0;
CURVNET_SET_QUIET(vnet0);
ifp = if_alloc(IFT_ETHER);
if (ifp == NULL) {
device_printf(ue->ue_dev, "could not allocate ifnet\n");
goto fail;
}
ifp->if_softc = ue;
if_initname(ifp, "ue", ue->ue_unit);
if (ue->ue_methods->ue_attach_post_sub != NULL) {
ue->ue_ifp = ifp;
error = ue->ue_methods->ue_attach_post_sub(ue);
} else {
ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
if (ue->ue_methods->ue_ioctl != NULL)
ifp->if_ioctl = ue->ue_methods->ue_ioctl;
else
ifp->if_ioctl = uether_ioctl;
ifp->if_start = ue_start;
ifp->if_init = ue_init;
IFQ_SET_MAXLEN(&ifp->if_snd, ifqmaxlen);
ifp->if_snd.ifq_drv_maxlen = ifqmaxlen;
IFQ_SET_READY(&ifp->if_snd);
ue->ue_ifp = ifp;
if (ue->ue_methods->ue_mii_upd != NULL &&
ue->ue_methods->ue_mii_sts != NULL) {
/* device_xxx() depends on this */
mtx_lock(&Giant);
error = mii_attach(ue->ue_dev, &ue->ue_miibus, ifp,
ue_ifmedia_upd, ue->ue_methods->ue_mii_sts,
BMSR_DEFCAPMASK, MII_PHY_ANY, MII_OFFSET_ANY, 0);
mtx_unlock(&Giant);
}
}
if (error) {
device_printf(ue->ue_dev, "attaching PHYs failed\n");
goto fail;
}
if_printf(ifp, "<USB Ethernet> on %s\n", device_get_nameunit(ue->ue_dev));
ether_ifattach(ifp, ue->ue_eaddr);
/* Tell upper layer we support VLAN oversized frames. */
if (ifp->if_capabilities & IFCAP_VLAN_MTU)
ifp->if_hdrlen = sizeof(struct ether_vlan_header);
CURVNET_RESTORE();
snprintf(num, sizeof(num), "%u", ue->ue_unit);
ue->ue_sysctl_oid = SYSCTL_ADD_NODE(&ue->ue_sysctl_ctx,
&SYSCTL_NODE_CHILDREN(_net, ue),
OID_AUTO, num, CTLFLAG_RD, NULL, "");
SYSCTL_ADD_PROC(&ue->ue_sysctl_ctx,
SYSCTL_CHILDREN(ue->ue_sysctl_oid), OID_AUTO,
"%parent", CTLTYPE_STRING | CTLFLAG_RD, ue, 0,
ue_sysctl_parent, "A", "parent device");
UE_LOCK(ue);
return;
fail:
CURVNET_RESTORE();
free_unr(ueunit, ue->ue_unit);
if (ue->ue_ifp != NULL) {
if_free(ue->ue_ifp);
ue->ue_ifp = NULL;
}
UE_LOCK(ue);
return;
}
static void
ue_attach_post_task(struct usb_proc_msg *_task)
{
struct usb_ether_cfg_task *task =
(struct usb_ether_cfg_task *)_task;
struct usb_ether *ue = task->ue;
struct ifnet *ifp = uether_getifp(ue);
int error;
char num[14]; /* sufficient for 32 bits */
/* first call driver's post attach routine */
ue->ue_methods->ue_attach_post(ue);
UE_UNLOCK(ue);
KKASSERT(!lockowned(ue->ue_lock));
ue->ue_unit = devfs_clone_bitmap_get(&DEVFS_CLONE_BITMAP(ue), 0);
usb_callout_init_mtx(&ue->ue_watchdog, ue->ue_lock, 0);
sysctl_ctx_init(&ue->ue_sysctl_ctx);
KKASSERT(!lockowned(ue->ue_lock));
error = 0;
ifp->if_softc = ue;
if_initname(ifp, "ue", ue->ue_unit);
if (ue->ue_methods->ue_attach_post_sub != NULL) {
error = ue->ue_methods->ue_attach_post_sub(ue);
KKASSERT(!lockowned(ue->ue_lock));
} else {
ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
if (ue->ue_methods->ue_ioctl != NULL)
ifp->if_ioctl = ue->ue_methods->ue_ioctl;
else
ifp->if_ioctl = uether_ioctl;
ifp->if_start = ue_start;
ifp->if_init = ue_init;
ifq_set_maxlen(&ifp->if_snd, ifqmaxlen);
ifq_set_ready(&ifp->if_snd);
if (ue->ue_methods->ue_mii_upd != NULL &&
ue->ue_methods->ue_mii_sts != NULL) {
error = mii_phy_probe(ue->ue_dev, &ue->ue_miibus,
ue_ifmedia_upd, ue->ue_methods->ue_mii_sts);
}
}
if (error) {
device_printf(ue->ue_dev, "attaching PHYs failed\n");
goto fail;
}
if_printf(ifp, "<USB Ethernet> on %s\n", device_get_nameunit(ue->ue_dev));
ether_ifattach(ifp, ue->ue_eaddr, NULL);
/* Tell upper layer we support VLAN oversized frames. */
if (ifp->if_capabilities & IFCAP_VLAN_MTU)
ifp->if_hdrlen = sizeof(struct ether_vlan_header);
ksnprintf(num, sizeof(num), "%u", ue->ue_unit);
ue->ue_sysctl_oid = SYSCTL_ADD_NODE(&ue->ue_sysctl_ctx,
&SYSCTL_NODE_CHILDREN(_net, ue),
OID_AUTO, num, CTLFLAG_RD, NULL, "");
SYSCTL_ADD_PROC(&ue->ue_sysctl_ctx,
SYSCTL_CHILDREN(ue->ue_sysctl_oid), OID_AUTO,
"%parent", CTLTYPE_STRING | CTLFLAG_RD, ue, 0,
ue_sysctl_parent, "A", "parent device");
KKASSERT(!lockowned(ue->ue_lock));
UE_LOCK(ue);
return;
fail:
devfs_clone_bitmap_put(&DEVFS_CLONE_BITMAP(ue), ue->ue_unit);
UE_LOCK(ue);
return;
}
