[PATCH i-g-t 0/5] Power/energy and display memory bandwidth measurement tools

[Ville Syrjala <ville.syrjala@linux.intel.com>]

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Add a couple of small tools for measuring energy/power consumption
and display memory bandwidth utlization (on Intel hw). Might be
helpful for other people as well, and having them in igt will allow
me to mostly forget aboyt my local copies of these.

Ville Syrjälä (5):
  lib/power: Allow use of rapl by specifying fd=-1
  igt: Use is_intel_dgfx()
  lib/igt_power: Add power_supply/BAT based measurement
  tools/power: Introduce a small power/energy measurement tool
  tools/intel_display_bandwidth: Tool for measuring display memory
    bandwidth utilization

 lib/igt_power.c                 |  66 +++++++++++-
 lib/igt_power.h                 |   5 +-
 lib/intel_reg.h                 |   5 +
 tests/intel/kms_pm_dc.c         |   6 +-
 tests/intel/kms_pm_rpm.c        |   6 +-
 tests/kms_addfb_basic.c         |   9 +-
 tools/intel_display_bandwidth.c | 171 ++++++++++++++++++++++++++++++
 tools/meson.build               |   2 +
 tools/power.c                   | 179 ++++++++++++++++++++++++++++++++
 9 files changed, 431 insertions(+), 18 deletions(-)
 create mode 100644 tools/intel_display_bandwidth.c
 create mode 100644 tools/power.c

-- 
2.44.2