e4ca97111f
Otherwise, you get a hang at the end of shader-db. Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Karol Herbst <kherbst@redhat.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16150> |
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README.md | ||
meson.build | ||
nouveau_noop.c |
README.md
nouveau_noop backend
This implements the minimum of nouveau in order to make shader-db work. The submit ioctl is stubbed out to not execute anything.
Export MESA_LOADER_DRIVER_OVERRIDE=nouveau LD_PRELOAD=$prefix/lib/libnouveau_noop_drm_shim.so
.
By default, GK110 is exposed. The chip can be selected with an environment
variable like NOUVEAU_CHIPSET=f0
. Some chips of note with the appropriate
chipset ids:
ID | Chip Name | Sample Marketing Name | Comment |
---|---|---|---|
30 | NV30 | GeForce FX 5500 | DX9 |
40 | NV40 | GeForce 6800 | DX9c, better control flow |
50 | G80 | GeForce 8800 GTS | SM 1.0, 128 regs |
84 | G84 | GeForce 8600 GS | SM 1.1 |
a0 | GT200 | GeForce GTX 280 | SM 1.2 + fp64 |
a3 | GT215 | GeForce GT 240 | DX10.1 ops |
c0 | GF100 | GeForce GTX 480 | SM 2.0, 64 regs |
e4 | GK104 | GeForce GTX 680 | SM 3.0, 64 regs |
f0 | GK110 | GeForce GTX 780 | SM 3.5, 256 regs |
117 | GM107 | GeForce GTX 750 | SM 5.0 |
124 | GM204 | GeForce GTX 980 | SM 5.2 |
134 | GP104 | GeForce GTX 1080 | SM 6.0 |
140 | GV100 | TITAN V | SM 7.0 |
162 | TU102 | GeForce RTX 2080 | SM 7.5 |