[Intel-gfx] [PATCH 0/6] additional intel_gpu_top profiling features

[Eugeni Dodonov]

From: Eugeni Dodonov <eugeni.dodonov at intel.com>

This patchset adds a number of small but useful features into intel_gpu_top
tool, as asked by Chris Wilson:

 - support for getopt to customize internal parameters at runtime (such as
   number of samplings per second).
 - possibility of non-interactive execution to collect GPU usage into a log
   file for future analysis
 - possibility to profile a specific command, leaving when the profiled
   command reaches its end of the execution
 - collection of initial statistics before the profile starts.
 - account for the time spent within syscalls to provide more appropriate
   logging and more precise screen updates (e.g., instead of refreshing once
   a second, we could potentially take way longer than that due to the
   system calls overhead)

Eugeni Dodonov (6):
  intel_gpu_top: account for time spent in syscalls
  intel_gpu_top: suport command line parameters and variable samples
    per     second
  intel_gpu_tool: initial support for non-screen output
  intel_gpu_top: initialize monitoring statistics at startup
  intel_gpu_top: support non-interactive mode
  intel_gpu_top: support profiling user-specified commands

 man/intel_gpu_top.1   |   22 ++++
 tools/intel_gpu_top.c |  303 +++++++++++++++++++++++++++++++++++++++++-------
 2 files changed, 280 insertions(+), 45 deletions(-)

-- 
1.7.6.1