Re: [PATCH i-g-t v2 00/16] Introduce Mega feature to Xe and i915 tests

[Mauro Carvalho Chehab <mauro.chehab@linux.intel.com>]

On Fri, 26 Apr 2024 09:25:45 +0200
Mauro Carvalho Chehab <mauro.chehab@linux.intel.com> wrote:

> On Thu, 25 Apr 2024 19:29:13 +0200
> Kamil Konieczny <kamil.konieczny@linux.intel.com> wrote:
> 
> > > - for i915:
> > > 
> > > WARNING: feature CMD submission has multiple parents: None and Infrastructure
> > > WARNING: feature CMD submission has multiple hierarchical levels: 1 and 2    
> > 
> > 'None' here and below looks a little strange.  

I double-checked the logic which produces such warning: None means that
it is on the first level (so, no parents).

> 
> Indeed. I'll take a better look on how such warning was generated.

The output I pasted is bogus: the code was using a very old version of
definitions from an old repository (from the time  gem_pwrite_snooped.c 
was at tests/i915/).

Fixing it produces a different set of warnings:

WARNING: feature pwrite has multiple hierarchical levels: 3 and 4
WARNING: feature CMD submission has multiple parents: Desktop client and General Core features
WARNING: feature CMD submission has multiple hierarchical levels: 2 and 3
WARNING: feature General Core features has multiple parents: Server and Infrastructure
WARNING: feature buffer management has multiple parents: Memory management tests and CMD submission
WARNING: feature driver handler has multiple parents: CMD submission and driver
WARNING: feature sseu has multiple parents: uapi and Power management tests
WARNING: feature semaphore has multiple parents: CMD submission and Synchronization
WARNING: feature command parser has multiple parents: Blitter tests and CMD submission
WARNING: feature coherency has multiple parents: CMD submission and Caching
WARNING: feature fences has multiple parents: Memory management tests and CMD submission
WARNING: feature tiling has multiple parents: Blitter tests and Memory management tests
WARNING: feature context has multiple parents: Workarounds and Compute tests
WARNING: feature sysfs reset has multiple parents: Reset and SysMan tests
WARNING: feature drm_mm has multiple parents: Memory management and Memory management tests
WARNING: feature mock device has multiple parents: DRM and Core

Regards,
Mauro