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authorTomi Valkeinen2017-09-04 01:28:49 -0500
committerTomi Valkeinen2017-09-04 01:28:49 -0500
commit7eeef88eec86a156ecccac510a1b66d60483f395 (patch)
tree599345ec479d401a28f26fe2ddf80763fdcee0cf
parent0007d95871ee89eddf357670df68cf233241626c (diff)
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kmstest: add help text about env variables
-rw-r--r--utils/kmstest.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/utils/kmstest.cpp b/utils/kmstest.cpp
index 34fb352..f9486a4 100644
--- a/utils/kmstest.cpp
+++ b/utils/kmstest.cpp
@@ -381,6 +381,10 @@ static const char* usage_str =
381 " kmstest -p 400x400 -f XR24\n\n" 381 " kmstest -p 400x400 -f XR24\n\n"
382 "Test pattern on the second connector with default mode:\n" 382 "Test pattern on the second connector with default mode:\n"
383 " kmstest -c 1\n" 383 " kmstest -c 1\n"
384 "\n"
385 "Environmental variables:\n"
386 " KMSXX_DISABLE_UNIVERSAL_PLANES Don't enable universal planes even if available\n"
387 " KMSXX_DISABLE_ATOMIC Don't enable atomic modesetting even if available\n"
384 ; 388 ;
385 389
386static void usage() 390static void usage()