• Duncan Sands's avatar
    [PATCH] USBATM: allow isochronous transfer · 80aae7a1
    Duncan Sands authored
    While the usbatm core has had some support for using isoc urbs
    for some time, there was no way for users to turn it on.  While
    use of isoc transfer should still be considered experimental, it
    now works well enough to let users turn it on.  Minidrivers signal
    to the core that they want to use isoc transfer by setting the new
    UDSL_USE_ISOC flag.  The speedtch minidriver gets a new module
    parameter enable_isoc (defaults to false), plus some logic that
    checks for the existence of an isoc receive endpoint (not all
    speedtouch modems have one).
    Signed-off-by: default avatarDuncan Sands <baldrick@free.fr>
    Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
    80aae7a1
speedtch.c 25.9 KB