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drm/i915: run hsw_disable_pc8() later on resume
We want to run intel_uncore_early_sanitize() before we touch any registers, because on BDW, when we resume, the FPGA_DBG_RM_NOCLAIM bit is set, so we need to clear it - through intel_uncore_early_sanitize() - before we do anything else. With the current code, we don't clear the bit before our first register access, so we print a WARN complaining about an unclaimed register error. v1: Was called "drm/i915: run intel_uncore_early_sanitize earlier on resume" v2: Was called "drm/i915: run intel_uncore_early_sanitize earlier on resume on non-VLV" v3: This one, on top of the intel_resume_prepare() rework. v4: Rebase. Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Reviewed-by: Imre Deak <imre.deak@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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