• Mika Westerberg's avatar
    thunderbolt: Implement USB3 bandwidth negotiation routines · 3b1d8d57
    Mika Westerberg authored
    Each host router USB3 downstream adapter has a set of registers that are
    used to negotiate bandwidth between the connection manager and the
    internal xHCI controller. These registers allow dynamic bandwidth
    management for USB3 isochronous traffic based on what is actually
    consumed vs. allocated at any given time.
    
    Implement these USB3 bandwidth negotiation routines to allow the
    software connection manager take advantage of these.
    Signed-off-by: default avatarMika Westerberg <mika.westerberg@linux.intel.com>
    3b1d8d57
tb.h 28.7 KB