https://bugs.freedesktop.org/show_bug.cgi?id=104082
--- Comment #36 from mikhail.v.gavrilov@gmail.com --- In which kernel mainline version merged patch for this issue? I see that on `amd-staging-drm-next` branch which branched from 4.16-rc1 this issue not happens now, but on mainline 4.16-rc6 still actively occurred again and again.