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author | Simon Glass <sjg@chromium.org> | 2015-01-01 16:18:02 -0700 |
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committer | Simon Glass <sjg@chromium.org> | 2015-01-13 07:24:59 -0800 |
commit | d19ee5c27ec0c144bae294b4317e03738616a593 (patch) | |
tree | 83f825a6494455f6ff7f47ab8f4e0640530a5a4a /doc/README.silent | |
parent | fba7eac1c84aa674696fea55ac3a37f1e7156181 (diff) | |
download | u-boot-imx-d19ee5c27ec0c144bae294b4317e03738616a593.zip u-boot-imx-d19ee5c27ec0c144bae294b4317e03738616a593.tar.gz u-boot-imx-d19ee5c27ec0c144bae294b4317e03738616a593.tar.bz2 |
x86: ivybridge: Only run the Video BIOS when video is enabled
This takes about about 700ms on link when running natively and 900ms when
running using the emulator. It is a waste of time if video is not enabled,
so don't bother running the video BIOS in that case.
We could add a command to run the video BIOS later when needed, but this is
not considered at present.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'doc/README.silent')
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