cvs commit: src/sys/dev/pci pci.c

[Warner Losh]

imp         2004-12-31 20:43:46 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/pci          pci.c 
  Log:
  Implement mimimum system software delays, per PCI PM 1.1 spec, as
  suggested by Peter Edwards.  This seems to fix my fxp problems and
  likely will fix his as well.  Use DELAY rather than *sleep because we
  can be called from any context.
  
  Revision  Changes    Path
  1.274     +55 -38    src/sys/dev/pci/pci.c