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i965: only allow SIMD8 kernel on sandybridge now

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Until we fixed SIMD16 kernel, force to SIMD8 on sandybridge now.
(cherry picked from commit c58bf2cee5)
This commit is contained in:
Zhenyu Wang 2010-09-17 16:26:27 +08:00 • committed by Ian Romanick
parent 6831cf67d1
commit 11215cd535
1 changed files with 5 additions and 0 deletions
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5
src/mesa/drivers/dri/intel/intel_context.c
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@ -786,6 +786,11 @@ intelInitContext(struct intel_context *intel,
if (INTEL_DEBUG & DEBUG_BUFMGR)
dri_bufmgr_set_debug(intel->bufmgr, GL_TRUE);
/* XXX force SIMD8 kernel for Sandybridge before we fixed
SIMD16 interpolation. */
if (intel->gen == 6)
INTEL_DEBUG |= DEBUG_GLSL_FORCE;
intel->batch = intel_batchbuffer_alloc(intel);
intel_fbo_init(intel);