• David Brownell's avatar
    [PATCH] USB: ehci-hcd micro-patch · cbf5569a
    David Brownell authored
    This is a handful of one-liners, significantly:
    
      - don't disable "park" feature (faster).
      - cut'n'paste should have morphed "||" to "&&"
      - initialize qh as "live" (as now expected)
    
    The "&&" was the most troublesome bug.  It could make
    all kinds of things misbehave, not just those vt6202
    issues some folks report.
    
    The interesting bit about the "park" feature (NForce2
    has it, maybe a few others) is that it made one disk
    run 18% faster (according to hdparm).
    cbf5569a
ehci-hcd.c 27.9 KB