• Alan Stern's avatar
    [PATCH] USB: Make hub.c DMA-aware · 9f7a33a7
    Alan Stern authored
    This patch makes the hub status irq DMA-aware, by pre-allocating the
    transfer buffer in consistent memory.  Unfortunately, there doesn't seem
    to be an easy way to do the same for the status report buffers.
    9f7a33a7
hub.c 34.8 KB