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Rename R300_NO_TCL envvar to RADEON_NO_TCL

The envvar works for R100 and R200 too, and the classic R300 driver
doesn't even exist anymore.

"RADEON_NO_TCL" is already mentioned in the code and is the same envvar
used for the R300g driver.
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1 parent 647ca47 commit ef3cec5804dfecd60d5d34545d73f9f2dc8b0a22 @mattst88 mattst88 committed Jan 30, 2012
Showing with 3 additions and 3 deletions.
  1. +2 −2 docs/envvars.html
  2. +1 −1 src/mesa/drivers/dri/radeon/radeon_screen.c
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4 docs/envvars.html
@@ -100,10 +100,10 @@
</ul>
-<h2>Radeon R300 driver environment variables (non-Gallium)</h2>
+<h2>Radeon driver environment variables (radeon, r200, and r300g)</h2>
<ul>
-<li>R300_NO_TCL - if set, disable hardware-accelerated Transform/Clip/Lighting.
+<li>RADEON_NO_TCL - if set, disable hardware-accelerated Transform/Clip/Lighting.
</ul>
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2 src/mesa/drivers/dri/radeon/radeon_screen.c
@@ -514,7 +514,7 @@ radeonCreateScreen2(__DRIscreen *sPriv)
if (ret == -1)
return NULL;
- if (getenv("R300_NO_TCL"))
+ if (getenv("RADEON_NO_TCL"))
screen->chip_flags &= ~RADEON_CHIPSET_TCL;
i = 0;

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