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| author | Simon Glass <sjg@chromium.org> | 2021-07-06 10:36:37 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2021-07-21 10:27:35 -0600 |
| commit | c69d19c8f829d3320db5224f9f28d13cfb16049e (patch) | |
| tree | c13527b8a6aecf176f48ee6c0f8f657bb4dd303a /tools/binman/cmdline.py | |
| parent | 650ead1a4aac3010a029526d639682096c1d0469 (diff) | |
binman: Support multithreading for building images
Some images may take a while to build, e.g. if they are large and use slow
compression. Support compiling sections in parallel to speed things up.
Signed-off-by: Simon Glass <sjg@chromium.org>
(fixed to use a separate test file to fix flakiness)
Diffstat (limited to 'tools/binman/cmdline.py')
| -rw-r--r-- | tools/binman/cmdline.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/binman/cmdline.py b/tools/binman/cmdline.py index 95f9ba27fbd..d6156df408b 100644 --- a/tools/binman/cmdline.py +++ b/tools/binman/cmdline.py @@ -32,6 +32,10 @@ controlled by a description in the board device tree.''' default=False, help='Display the README file') parser.add_argument('--toolpath', type=str, action='append', help='Add a path to the directories containing tools') + parser.add_argument('-T', '--threads', type=int, + default=None, help='Number of threads to use (0=single-thread)') + parser.add_argument('--test-section-timeout', action='store_true', + help='Use a zero timeout for section multi-threading (for testing)') parser.add_argument('-v', '--verbosity', default=1, type=int, help='Control verbosity: 0=silent, 1=warnings, 2=notices, ' '3=info, 4=detail, 5=debug') |