src/etnaviv/drm-shim/README.md


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    Contents⊕
  
  
  etnaviv_noop backend
  

etnaviv_noop backend
This implements the minimum of etnaviv in order to make shader-db
work. The submit ioctl is stubbed out to not execute anything.
Export
MESA_LOADER_DRIVER_OVERRIDE=etnaviv LD_PRELOAD=$prefix/lib/libetnaviv_noop_drm_shim.so.
It is possible to select a specific GPU model by setting the
ETNA_SHIM_GPU environment variable.
The following GPU models are available:

GC2000 (default)
GC3000
GC7000L