Imre Deak 4c494a5769 drm/i915: Fix mismatched INIT power domain disabling during suspend ... Currently the display INIT power domain disabling/enabling happens in a mismatched way in the suspend/resume_early hooks respectively. This can leave display power wells incorrectly disabled in the resume hook if the suspend sequence is aborted for some reason resulting in the suspend/resume hooks getting called but the suspend_late/resume_early hooks being skipped. In particular this change fixes "Unclaimed read from register 0x1e1204" on BYT/BSW triggered from i915_drm_resume()-> intel_pps_unlock_regs_wa() when suspending with /sys/power/pm_test set to devices. Fixes: 85e9067933 ("drm/i915: disable power wells on suspend") Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: David Weinehall <david.weinehall@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1476358446-11621-1-git-send-email-imre.deak@intel.com		2016-10-14 14:33:57 +03:00
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drm	drm/i915: Fix mismatched INIT power domain disabling during suspend	2016-10-14 14:33:57 +03:00
host1x	drm/tegra: dsi: Enhance runtime power management	2016-08-24 15:58:57 +02:00
ipu-v3	gpu: ipu-v3: Add queued image conversion support	2016-09-19 08:30:27 +02:00
vga	vgaarbiter: rst-ifiy and polish kerneldoc	2016-08-16 18:49:56 +02:00
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