drm fixes for 5.4-rc4 dma-resv: - shared fences for lima/panfrost ttm: - prefault regression fix - lifetime fix panfrost: - stopped job timeout fix - missing register values amdgpu: - smu7 powerplay fix - bail earlier for cik/si detection - navi SDMA fix radeon: - revert a ppc64 shutdown fix that broke x86 i915: - VBT information handling fix - Circular locking fix - preemption vs resubmission virtual requests fix