diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2020-12-16 15:09:54 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-12-20 11:57:16 +0000 |
| commit | e0be6a7e33f24a86bafe5d0ad73c908f9093f9aa (patch) | |
| tree | 8b3a87c6ca177c0274c2bef2080c779bb03b14ed /man | |
| parent | 0cea559682803157758b3b89a817e31e17e3c193 (diff) | |
intel_gpu_top: Aggregate engine busyness per class
Similarly to how top(1) handles SMP, we can default to showing engines of
a same class as a single bar graph entry.
To achieve this a little bit of hackery is employed. PMU sampling is left
as is and only at the presentation layer we create a fake set of engines,
one for each class, summing and normalizing the load respectively.
v2:
* Fix building the aggregated engines.
* Tidy static variable handling.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'man')
| -rw-r--r-- | man/intel_gpu_top.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/man/intel_gpu_top.rst b/man/intel_gpu_top.rst index 2e0c3a05..35ab10da 100644 --- a/man/intel_gpu_top.rst +++ b/man/intel_gpu_top.rst @@ -54,6 +54,7 @@ RUNTIME CONTROL Supported keys: 'q' Exit from the tool. + '1' Toggle between aggregated engine class and physical engine mode. DEVICE SELECTION ================ |