Dear Sir or Madam, I am a firmware developer working on ARM-based SoC. We have recently added Xen support (v4.17) to our firmware. Now I am trying to find a test framework for routine testing of Xen on our SoCs.
Unfortunately, wiki.xenproject.org is not very up-to-date, and the situation with tests (https://wiki.xenproject.org/wiki/Testing_Xen, https://wiki.xenproject.org/wiki/Category:Test_Day) is even worse. As far as I can see, the latest tested version of Xen mentioned there is 4.15. I found the Smoke test ( https://wiki.xenproject.org/wiki/Xen_ARM_Manual_Smoke_Test). It passes successfully, but its coverage is quite low. Besides that, I have found the Xen OSSTest framework ( http://xenbits.xen.org/gitweb/?p=osstest.git;a=summary). If I'm not mistaken, it was written for internal use approximately in 2013. But currently, I have not managed to make the framework usable for individual ad-hoc testing in standalone mode for ARM64. Also there is mentioned XenRT test ( https://wiki.xenproject.org/wiki/Category:XenRT), but there are no *working* links for its source code. Could you kindly tell me: 1. Which tests or test suites would you recommend for testing Xen (including regression tests)? 2. Where can I find source code of the XenRT test framework? 3. Is there any clear and up-to-date manual on using and porting the Osstest? Sincerely yours, Dmitry Zyuzin, firmware developer.
