[Qemu-devel] [PATCH v3 0/3] timed average infrastructure for use in block statistics

[Benoît Canet]

Hi,

Here is the new iteration of the timed average module.

A better algorithm avoiding unwanted noise has been implemented and the test
have been rewritten as suggested.

Best regards

in V3:
        Add Eric rev by of patch 2
        drop unneeded (double) casts [Eric]
        Implement new algorithm [Paolo]
        rewrite commit message [Markus]
        stub cpu_get_clock in tests [Paolo]

Benoît

Benoît Canet (3):
  throttle: Make NANOSECONDS_PER_SECOND an integer
  timers: Move NANOSECONDS_PER_SECONDS to timer.h for future reuse
  util: Infrastructure for computing recent averages

 include/qemu/throttle.h      |   2 -
 include/qemu/timed-average.h |  60 +++++++++++++
 include/qemu/timer.h         |   2 +
 tests/Makefile               |   2 +
 tests/test-timed-average.c   |  89 ++++++++++++++++++
 util/Makefile.objs           |   1 +
 util/timed-average.c         | 208 +++++++++++++++++++++++++++++++++++++++++++
 7 files changed, 362 insertions(+), 2 deletions(-)
 create mode 100644 include/qemu/timed-average.h
 create mode 100644 tests/test-timed-average.c
 create mode 100644 util/timed-average.c

-- 
2.1.1