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| author | Kenneth Graunke <kenneth@whitecape.org> | 2014-11-30 21:58:03 -0800 |
|---|---|---|
| committer | Kenneth Graunke <kenneth@whitecape.org> | 2014-12-02 17:00:26 -0800 |
| commit | 2a4f5728ad27bd1605b3604908caa9ad4983e256 (patch) | |
| tree | e438b7b99ed777e097781b1f2f46415ed8959042 /src/mesa/drivers/dri/i965/brw_context.c | |
| parent | 0391d1bbeacbe3605beaec10711d936348c9bcab (diff) | |
| download | external_mesa3d-2a4f5728ad27bd1605b3604908caa9ad4983e256.zip external_mesa3d-2a4f5728ad27bd1605b3604908caa9ad4983e256.tar.gz external_mesa3d-2a4f5728ad27bd1605b3604908caa9ad4983e256.tar.bz2 | |
i965: Remove "disable_derivative_optimization" driconf option.
This was added in September 2013 when we first implemented the fast
(but lower quality) derivatives. A quick Google search didn't turn
up anyone using or recommending the option, so I suspect no one does.
Applications that want to control the quality of their derivatives can
use the new GL_ARB_derivative_control extension, or use the glHint
mechanism. The driconf option seems superfluous.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_context.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_context.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c index 8b0f391..5830b6e 100644 --- a/src/mesa/drivers/dri/i965/brw_context.c +++ b/src/mesa/drivers/dri/i965/brw_context.c @@ -630,9 +630,6 @@ brw_process_driconf_options(struct brw_context *brw) brw->disable_throttling = true; } - brw->disable_derivative_optimization = - driQueryOptionb(&brw->optionCache, "disable_derivative_optimization"); - brw->precompile = driQueryOptionb(&brw->optionCache, "shader_precompile"); ctx->Const.ForceGLSLExtensionsWarn = |