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i965: Fix GPU hangs when INTEL_DEBUG=no16 is set. 

The replicated data clear shader needs to be SIMD16, or else the GPU
will hang.  So, compile it even if INTEL_DEBUG=no16 is set.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>
This commit is contained in:
Kenneth Graunke 2014-08-29 23:10:47 -07:00
parent 88cbe3908f
commit 70691f0c28
1 changed files with 2 additions and 1 deletions
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3
src/mesa/drivers/dri/i965/brw_fs.cpp
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@ -3411,7 +3411,8 @@ brw_wm_fs_emit(struct brw_context *brw,
cfg_t *simd16_cfg = NULL;
fs_visitor v2(brw, mem_ctx, key, prog_data, prog, fp, 16);
if (brw->gen >= 5 && likely(!(INTEL_DEBUG & DEBUG_NO16))) {
if (brw->gen >= 5 && likely(!(INTEL_DEBUG & DEBUG_NO16) ||
brw->use_rep_send)) {
if (!v.simd16_unsupported) {
/* Try a SIMD16 compile */
v2.import_uniforms(&v);