Page Menu
Home
FreeBSD
Search
Configure Global Search
Log In
Files
F98780947
D33282.diff
No One
Temporary
Actions
View File
Edit File
Delete File
View Transforms
Subscribe
Mute Notifications
Flag For Later
Award Token
Size
1017 B
Referenced Files
None
Subscribers
None
D33282.diff
View Options
diff --git a/sys/netgraph/bluetooth/drivers/ubt/ng_ubt.c b/sys/netgraph/bluetooth/drivers/ubt/ng_ubt.c
--- a/sys/netgraph/bluetooth/drivers/ubt/ng_ubt.c
+++ b/sys/netgraph/bluetooth/drivers/ubt/ng_ubt.c
@@ -152,6 +152,11 @@
static ng_rcvmsg_t ng_ubt_rcvmsg;
static ng_rcvdata_t ng_ubt_rcvdata;
+static int ng_usb_isoc_enable = 1;
+
+SYSCTL_INT(_net_bluetooth, OID_AUTO, usb_isoc_enable, CTLFLAG_RDTUN | CTLFLAG_MPSAFE,
+ &ng_usb_isoc_enable, 0, "enable isochronous transfers");
+
/* Queue length */
static const struct ng_parse_struct_field ng_ubt_node_qlen_type_fields[] =
{
@@ -742,8 +747,9 @@
}
/* Setup transfers for both interfaces */
- if (usbd_transfer_setup(uaa->device, iface_index, sc->sc_xfer,
- ubt_config, UBT_N_TRANSFER, sc, &sc->sc_if_mtx)) {
+ if (usbd_transfer_setup(uaa->device, iface_index, sc->sc_xfer, ubt_config,
+ ng_usb_isoc_enable ? UBT_N_TRANSFER : UBT_IF_1_ISOC_DT_RD1,
+ sc, &sc->sc_if_mtx)) {
UBT_ALERT(sc, "could not allocate transfers\n");
goto detach;
}
File Metadata
Details
Attached
Mime Type
text/plain
Expires
Sat, Oct 5, 5:50 PM (4 h, 29 m)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
13662032
Default Alt Text
D33282.diff (1017 B)
Attached To
Mode
D33282: Introduce hw.ubt.usb_isoc_enable loader tunable to disable isochronous transfer.
Attached
Detach File
Event Timeline
Log In to Comment