tree: 3f2e4ecc5e6288e821648b27e8fd7895e3c84a26 [path history] [tgz]
  1. meson.build
  2. README.md
  3. v3d_noop.c
  4. vc4_noop.c
src/broadcom/drm-shim/README.md

v3d_noop backend

This implements the minimum of v3d in order to make shader-db work. The submit ioctl is stubbed out to not execute anything.

Export MESA_LOADER_DRIVER_OVERRIDE=v3d LD_PRELOAD=$prefix/lib/libv3d_noop_drm_shim.so. This will be a V3D 4.2 device.

vc4_noop backend

This implements the minimum of vc4 in order to make shader-db work. The submit ioctl is stubbed out to not execute anything.

Export MESA_LOADER_DRIVER_OVERRIDE=vc4 LD_PRELOAD=$prefix/lib/libvc4_noop_drm_shim.so. This will be a VC4 2.1 device.