X-Git-Url: https://git.libre-soc.org/?p=mesa.git;a=blobdiff_plain;f=docs%2Fenvvars.rst;h=76397eec0416bc3246e182b3fd7a82367782d82b;hp=de6d4960b7a3e420c2207ba3c685b3c8b7cef54f;hb=991def0edc823293d593fc23d2243556cbdc0ff4;hpb=86cfb62b87edfea90959a7e6933087fe4467dfa2

diff --git a/docs/envvars.rst b/docs/envvars.rst
index de6d4960b7a..76397eec041 100644
--- a/docs/envvars.rst
+++ b/docs/envvars.rst
@@ -414,15 +414,22 @@ Clover environment variables
 Softpipe driver environment variables
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-``SOFTPIPE_DUMP_FS``
-   if set, the softpipe driver will print fragment shaders to stderr
-``SOFTPIPE_DUMP_GS``
-   if set, the softpipe driver will print geometry shaders to stderr
-``SOFTPIPE_NO_RAST``
-   if set, rasterization is no-op'd. For profiling purposes.
-``SOFTPIPE_USE_LLVM``
-   if set, the softpipe driver will try to use LLVM JIT for vertex
-   shading processing.
+``SOFTPIPE_DEBUG``
+   a comma-separated list of named flags, which do various things:
+
+   ``vs``
+      Dump vertex shader assembly to stderr
+   ``fs``
+      Dump fragment shader assembly to stderr
+   ``gs``
+      Dump geometry shader assembly to stderr
+   ``cs``
+      Dump compute shader assembly to stderr
+   ``no_rast``
+      rasterization is no-op'd. For profiling purposes.
+   ``use_llvm``
+      the softpipe driver will try to use LLVM JIT for vertex
+      shading processing.
 
 LLVMpipe driver environment variables
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~