Hello, Please review the fix for jdk9. Some tests in JavaSound were marked by @headful key, but none of them use UI (headful toolkit). Looks like the root cause was in absent audio cards in test systems, and the tests were not ready for that. Example: http://mail.openjdk.java.net/pipermail/sound-dev/2015-August/000328.html <http://mail.openjdk.java.net/pipermail/sound-dev/2015-August/000328.html>
I have checked updated tests in the system with and without Display and AudioCard. If the tests will fail on some of our tests systems then the reason is unrelated to the headful toolkit and should be reported as a separate CR. Bug: https://bugs.openjdk.java.net/browse/JDK-8177560 Webrev can be found at: http://cr.openjdk.java.net/~serb/8177560/webrev.00
