xhci maintains a radix tree for each stream endpoint because it must
be able to map a trb address to the stream ring. Each ring segment
must be added to the ring for this to work. Currently xhci sticks
only the first segment of each stream ring into the radix tree.
Result is that things work
xhci maintains a radix tree for each stream endpoint because it must
be able to map a trb address to the stream ring. Each ring segment
must be added to the ring for this to work. Currently xhci sticks
only the first segment of each stream ring into the radix tree.
Result is that things work
On Mon, 2013-09-02 at 13:25 +0200, Gerd Hoffmann wrote:
> xhci maintains a radix tree for each stream endpoint because it must
> be able to map a trb address to the stream ring. Each ring segment
> must be added to the ring for this to work. Currently xhci sticks
> only the first segment of each
xhci maintains a radix tree for each stream endpoint because it must
be able to map a trb address to the stream ring. Each ring segment
must be added to the ring for this to work. Currently xhci sticks
only the first segment of each stream ring into the radix tree.
Result is that things work
xhci maintains a radix tree for each stream endpoint because it must
be able to map a trb address to the stream ring. Each ring segment
must be added to the ring for this to work. Currently xhci sticks
only the first segment of each stream ring into the radix tree.
Result is that things work
On Mon, 2013-09-02 at 13:25 +0200, Gerd Hoffmann wrote:
xhci maintains a radix tree for each stream endpoint because it must
be able to map a trb address to the stream ring. Each ring segment
must be added to the ring for this to work. Currently xhci sticks
only the first segment of each
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