[PATCH 0/4] drm/i915: Make the driver not oops on load on old machines

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Fix a pile of regression on older machines which just oops the driver
on load.

Cc: Dave Airlie <airlied at redhat.com>
Cc: Jani Nikula <jani.nikula at intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
Cc: Thomas Hellström <thomas.hellstrom at linux.intel.com>
Cc: Chris Wilson <chris at chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala at linux.intel.com>

Ville Syrjälä (4):
  drm/i915: Replace the unconditional clflush with
    drm_clflush_virt_range()
  drm/i915: Convert unconditional clflush to drm_clflush_virt_range()
  drm/i915: Catch yet another unconditioal clflush
  drm/i915: Fix oops on platforms w/o hpd support

 drivers/gpu/drm/i915/display/intel_hotplug.c    | 3 ++-
 drivers/gpu/drm/i915/gt/intel_ring_submission.c | 2 +-
 drivers/gpu/drm/i915/gt/intel_timeline.c        | 4 ++--
 3 files changed, 5 insertions(+), 4 deletions(-)

-- 
2.32.0