DragonFly-2.3.0.875.g5119f3 master sys/platform/pc32/apic apic_vector.s

[Sepherosa Ziehau <sephe@xxxxxxxxxxxxxxxxxxxxxxx>]

commit 5119f32b8c609aa1ef19bf272dac052ca1c2397c
Author: Sepherosa Ziehau <sephe@dragonflybsd.org>
Date:   Sun May 3 12:49:15 2009 +0800

    lapic timer: Improve lapic timer vector code
    
    - Check for a non-zero td->td_nest_count before allowing the processing
      to occur.  Mainly to allow interrupt thread preemption to work for
      slow interrupts
    - Increment V_INTR statistic, so vm.stats.sys.v_intr shows correct value,
      i.e. 'Int' field in systat -vm
    
    Submitted-by: dillon@

Summary of changes:
 sys/platform/pc32/apic/apic_vector.s |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/5119f32b8c609aa1ef19bf272dac052ca1c2397c


-- 
DragonFly BSD source repository