cvs commit: src/sys/arm/arm intr.c nexus.c src/sys/arm/include intr.h

[Rafal Jaworowski]

raj         2008-09-11 12:36:13 UTC

  FreeBSD src repository

  Modified files:
    sys/arm/arm          intr.c nexus.c 
    sys/arm/include      intr.h 
  Log:
  SVN rev 182933 on 2008-09-11 12:36:13Z by raj
  
  ARM interrupts improvements.
  
  - Fix nexus_setup_intr() abuse of setting up multiple IRQs in one go. Calling
    arm_setup_irqhandler() in loop is bogus, as there's just one cookie given
    from the caller and it is overwritten in each iteration so that only the
    last handler's cookie value prevails.
  
  - Proper intr masking/unmasking handling: the IRQ source is masked at PIC level
    only after the last handler has been removed from the list.
  
  Reviewed by:    cognet, imp, sam, stass
  Obtained from:  Grzegorz Bernacki gjb ! semihalf dot com
  
  Revision  Changes    Path
  1.24      +12 -2     src/sys/arm/arm/intr.c
  1.13      +3 -11     src/sys/arm/arm/nexus.c
  1.10      +1 -1      src/sys/arm/include/intr.h