All Qual DBs may be existed in the same directory of hardware_Components (overlaid internal git). So, if QUALDB is not specified, first check the existence of DBs matched the board name. Then remove other DBs not belonging to the board.
TEST=build_packages, build_image, image_to_usb
Review URL: http://codereview.chromium.org/3032036
The DBs are named in the format of qualified_components_${BOARD}_${HWQUALID}.
If only one hwqual id for the board, named in qualified_components_${BOARD}.
Review URL: http://codereview.chromium.org/3038026
A file name changed which breaks the factory test phase on the builders.
This change was LGTM'd but not submitted.
Patch from Tom Wai-Hong Tam <waihong@chromium.org>.
Change-Id: I961515ba4667891d82833035f2d312a653f746fd
* Leave ui.conf there, not run by default.
* dump autotest log into /dev/tty1
* Don't let tty1 eat keayboard events.
Review URL: http://codereview.chromium.org/1742018
Dropping caches (writing back all dirty pages to disk and clearing all the caches) is not necessary for factory tests. It can reduce the latency significantly. The scale is about 27s -> 3s, for running 2 empty tests.
Review URL: http://codereview.chromium.org/1780011
Add feature to mod_image_for_test to patch rootfs.
Change initctl path to get network but no chrome.
./image_to_usb.sh --install_mfg --install_autotest --test_image
which calls ./mod_image_for_test.sh --manuf
Review URL: http://codereview.chromium.org/1542011
