cvs commit: src/sys/dev/ex if_ex.c if_ex_isa.c if_exvar.h

[Warner Losh]

imp         2008-08-24 00:22:42 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/ex           if_ex.c if_ex_isa.c if_exvar.h 
  Log:
  SVN rev 182088 on 2008-08-24 00:22:42Z by imp
  
  Some PC Card variants of the 82365 don't seem to like setting the IRQ
  number in the irq register.  While there are other issues with these
  variants, avoiding writing to it helps interrupt generation on at
  least one card, and doesn't hurt on the others.  Flag ISA attachment
  as needing INT_NO_REG written, and don't update the PC Card attachment
  (which will have the effect of not touching it for PC Cards).
  
  Document this in a comment, and tweak one or two formatting nits while
  I'm here.
  
  Revision  Changes    Path
  1.64      +12 -6     src/sys/dev/ex/if_ex.c
  1.14      +4 -4      src/sys/dev/ex/if_ex_isa.c
  1.9       +2 -0      src/sys/dev/ex/if_exvar.h