drm-intel-fixes-2020-07-15

Jani Nikula

@jani

92e0575b · drm/i915: Recalculate FBC w/a stride when needed · Jul 14, 2020

drm/i915 fixes for v5.8-rc6:
- FBC w/a stride fix
- Fix use-after-free fix on module reload
- Ignore irq enabling on the virtual engines to fix device sleep
- Use GTT when saving/restoring engine GPR
- Fix selftest sort function