diff options
| author | Ian Romanick <ian.d.romanick@intel.com> | 2018-09-11 16:50:06 -0700 |
|---|---|---|
| committer | Marge Bot <eric+marge@anholt.net> | 2020-01-23 00:18:57 +0000 |
| commit | 4e9079d0c71e42e152a00678bbe2665882849a43 (patch) | |
| tree | 4e393189b98cd307bdb15bb9fb7242b5361692d5 /src/mesa/drivers/dri/i965/intel_extensions.c | |
| parent | 4fcddb55f27e29d78c6937c20d91e7f9962ce875 (diff) | |
i965: Enable INTEL_shader_integer_functions2 on Gen8+
v2: Use new lower_hadd64 and lower_usub_sat64 flags.
v3: Enable SPIR-V capability.
v4: Move lowering options to COMMON_SCALAR_OPTIONS. Suggested by Caio.
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/767>
Diffstat (limited to 'src/mesa/drivers/dri/i965/intel_extensions.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_extensions.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_extensions.c b/src/mesa/drivers/dri/i965/intel_extensions.c index e7ea8cde52e..01dacbec8d7 100644 --- a/src/mesa/drivers/dri/i965/intel_extensions.c +++ b/src/mesa/drivers/dri/i965/intel_extensions.c @@ -320,6 +320,11 @@ intelInitExtensions(struct gl_context *ctx) /* requires ARB_gpu_shader_int64 */ ctx->Extensions.ARB_shader_ballot = true; ctx->Extensions.ARB_ES3_2_compatibility = true; + + /* Currently only implemented in the scalar backend, so only enable for + * Gen8+. Eventually Gen6+ could be supported. + */ + ctx->Extensions.INTEL_shader_integer_functions2 = true; } if (devinfo->gen >= 9) { |