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The dependency comes from multiple directions. But yes, both DRM core as well as TTM have that restriction. Additional to that we have dependencies through userptr etc... > > I thought reset was mainly internal/contained to device level as we > reset for multiple reasons and system as whole shouldn't be affected. No, device reset is vital for core memory management. Otherwise the whole memory management concept wouldn't work. Regards, Christian. > > Thanks, > Lijo > >> Regards, >> Christian.