cvs commit: src/sys/amd64/isa clock.c src/sys/i386/isa clock.c

[John Baldwin]

jhb         2008-01-17 18:59:38 UTC

  FreeBSD src repository

  Modified files:
    sys/amd64/isa        clock.c 
    sys/i386/isa         clock.c 
  Log:
  Use cpu_spinwait() (i.e., "pause") when spinning on rdtsc during DELAY().
  
  MFC after:      1 week
  
  Revision  Changes    Path
  1.236     +1 -0      src/sys/amd64/isa/clock.c
  1.241     +1 -0      src/sys/i386/isa/clock.c