Since binman can run tests in parallel, document this.
Signed-off-by: Simon Glass <[email protected]>
---
tools/binman/README | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/tools/binman/README b/tools/binman/README
index 927fa856acf..ac193f16cf7 100644
--- a/tools/binman/README
+++ b/tools/binman/README
@@ -702,6 +702,20 @@ To enable Python test coverage on Debian-type
distributions (e.g. Ubuntu):
$ sudo apt-get install python-coverage python-pytest
+Concurrent tests
+----------------
+
+Binman tries to run tests concurrently. This means that the tests make use of
+all available CPUs to run.
+
+ To enable this:
+
+ $ sudo apt-get install python-subunit python3-subunit
+
+Use '-P 1' to disable this. It is automatically disabled when code coverage is
+being used (-T) since they are incompatible.
+
+
Advanced Features / Technical docs
----------------------------------
--
2.21.0.1020.gf2820cf01a-goog
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