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nvc0: enable compute shaders on GK104 and GM107+

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Compute support on GK110 is still unstable for weird reasons, but
this can be fixed later as the NVF0_COMPUTE envvar prevent using
compute.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
This commit is contained in:
Samuel Pitoiset 2016-02-08 18:19:47 +01:00
parent 71f327aa21
commit 60e1c6a7fc
1 changed files with 2 additions and 1 deletions
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3
src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
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@ -291,7 +291,8 @@ nvc0_screen_get_shader_param(struct pipe_screen *pscreen, unsigned shader,
case PIPE_SHADER_CAP_PREFERRED_IR:
return PIPE_SHADER_IR_TGSI;
case PIPE_SHADER_CAP_SUPPORTED_IRS:
if (class_3d >= NVE4_3D_CLASS)
if (class_3d == NVF0_3D_CLASS &&
!debug_get_bool_option("NVF0_COMPUTE", false))
return 0;
return 1 << PIPE_SHADER_IR_TGSI;
case PIPE_SHADER_CAP_MAX_INSTRUCTIONS: