diff options
| author | Denis Joseph Barrow <D.Barow@option.com> | 2008-09-05 17:12:07 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-09-24 18:58:58 -0400 |
| commit | 8ef5ba63b94b04b182ac4a6009dbbf1406beb3c5 (patch) | |
| tree | 6029a8d5974cf4b03a83f2d95b714032c85f9468 /mm | |
| parent | ead7b9406c252014175bdf7c6c31894edfa0d1fa (diff) | |
[netdrvr] usb/hso: throttle to prevent loss of serial data
Patch to stop loss of characters on the hso modems,
this patch throttles & unthrottles the modem by
not putting out urbs until the tty/line discipline layer
has enough space for newly received packets.
serial ports. This is required for firmware diagnostics
being done at Option.
Signed-off-by: Denis Joseph Barrow <D.Barow@option.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions