Mesa (master): doc: document GALLIUM_DRIVER
Nicolai Hähnle
nh at kemper.freedesktop.org
Fri Sep 9 07:24:58 UTC 2016
Module: Mesa
Branch: master
Commit: 55ba5fa9a60cd6ebb20046a27aaa4d662d85afab
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=55ba5fa9a60cd6ebb20046a27aaa4d662d85afab
Author: Christoph Haag <haagch+mesadev at frickel.club>
Date: Thu Sep 8 21:32:04 2016 +0200
doc: document GALLIUM_DRIVER
v2: Add dot at end of sentence
Reviewed-by: Nicolai Hähnle <nicolai.haehnle at amd.com>
---
docs/envvars.html | 2 ++
1 file changed, 2 insertions(+)
diff --git a/docs/envvars.html b/docs/envvars.html
index 789f5e9..cf57ca5 100644
--- a/docs/envvars.html
+++ b/docs/envvars.html
@@ -217,6 +217,8 @@ Mesa EGL supports different sets of environment variables. See the
disable for unencumbered viewing the rest of the time. For example, set
GALLIUM_HUD_VISIBLE to false and GALLIUM_HUD_TOGGLE_SIGNAL to 10 (SIGUSR1).
Use kill -10 <pid> to toggle the hud as desired.
+<li>GALLIUM_DRIVER - useful in combination with LIBGL_ALWAYS_SOFTWARE=1 for
+ choosing one of the software renderers "softpipe", "llvmpipe" or "swr".
<li>GALLIUM_LOG_FILE - specifies a file for logging all errors, warnings, etc.
rather than stderr.
<li>GALLIUM_PRINT_OPTIONS - if non-zero, print all the Gallium environment
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