Hi Maciej, > The locked==true looks OK. > thanks for review! > However, I fear that there is some corner case with locked==false. 1 or 2 > calls back in chain looks good. > > CI failures needs to be analyzed. > Yup, I already did that recently. I thought those were suspicious, but I could not reproduce them locally on the same platforms (I ran singluar tests and whole test suites from igt_runner*.txt files as well). I re-triggered the tests for that patch and the failures did not appear again: https://patchwork.freedesktop.org/series/143402/#rev2 Krzysztof >