1. 16 Dec, 2002 1 commit
    • David Brownell's avatar
      [PATCH] ehci-hcd (1/2): portability (2.4), tasklet, · 97c17beb
      David Brownell authored
      This should be innocuous; I expect most folk won't notice anything
      better (or worse) from this patch unless they're using Intel EHCI.
      
      removing tasklet
           - parts of davem's patch (passing pt_regs down)
           - remove 'max_completions'
           - update cleanup after hc died
           - fix an urb unlink oops (null ptr) that happens more often this way
      
      talking to hardware
           - fixes for some short read issues (may still be others)
      	* use qtd->hw_alt_next to stop qh processing after short reads
      	* detect/report short reads differently
           - longer reset timeout (it was excessively short, broke Intel)
      
      other
           - simpler diagnostics portability to 2.4:  wrap dev_err() etc
           - urb unlink wait and non-wait unlink codepaths share most code
           - don't try ehci_stop() in interrupt context (bug from hcd layer)
           - minor stuff, including
      	* some "after hc died" paths were wrong
      	* verbose debug messages compile again
      	* don't break error irq count
      97c17beb
  2. 15 Dec, 2002 39 commits