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Diffstat (limited to 'runtime/ChangeLog')
| -rw-r--r-- | runtime/ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/runtime/ChangeLog b/runtime/ChangeLog index 84f4ce5d..40606c6c 100644 --- a/runtime/ChangeLog +++ b/runtime/ChangeLog @@ -1,3 +1,15 @@ +2006-07-14 Josh Stone <joshua.i.stone@intel.com> + + PR 2922 + * time.c (_stp_init_time): call cpufreq_get for each cpu from + a non-atomic context (module init time). + * time.c (__stp_init_time): remove call to cpufreq_get from IPI. + + * time.c (__stp_time_timer_callback): disable IRQ's to avoid + perturbations in measurements. + * time.c (_stp_gettimeofday_us): disable preemption to avoid CPU + swaps while we're computing the time. + 2006-07-12 Martin Hunt <hunt@redhat.com> * runtime.h (for_each_cpu): Define for new kernels |