NAME

papi_clockres - measures and reports clock latency and resolution for PAPI timers.

CONTENTS

Synopsis
Description
Options
Bugs
See Also

SYNOPSIS

papi_clockres

DESCRIPTION

papi_clockres is a PAPI utility program that measures and reports the latency and resolution of the four PAPI timer functions: PAPI_get_real_cyc(), PAPI_get_virt_cyc(), PAPI_get_real_usec() and PAPI_get_virt_usec().

OPTIONS

This utility has no command line options.

BUGS

There are no known bugs in this utility.

If you find a bug, it should be reported to the PAPI Mailing List at <ptools-perfapi@ptools.org>.

SEE ALSO

PAPI (3), papi_avail (1), papi_command_line (1), papi_cost (1), papi_decode (1), papi_event_chooser (1), papi_mem_info (1), papi_native_avail (1)


PAPI_CLOCKRES (1) May, 2005

  Innovative Computing Laboratory
2001 R&D Winner  
Contact PAPI: papi@cs.utk.edu Computer Science Department
  University of Tennessee