Merge tag 'drm-intel-next-2017-03-20' of git://anongit.freedesktop.org/git/drm-intel into drm-next

More in i915 for 4.12:

- designware i2c fixes from Hans de Goede, in a topic branch shared
  with other subsystems (maybe, they didn't confirm, but requested the
  pull)
- drop drm_panel usage from the intel dsi vbt panel (Jani)
- vblank evasion improvements and tracing (Maarten and Ville)
- clarify spinlock irq semantics again a bit (Tvrtko)
- new ->pwrite backend hook (right now just for shmem pageche writes),
  from Chris
- more planar/ccs work from Ville
- hotplug safe connector iterators everywhere
- userptr fixes (Chris)
- selftests for cache coloring eviction (Matthew Auld)
- extend debugfs drop_caches interface for shrinker testing (Chris)
- baytrail "the rps kills the machine" fix (Chris)
- use new atomic state iterators, a lot (Maarten)
- refactor guc/huc code some (Arkadiusz Hiler)
- tighten breadcrumbs rbtree a bit (Chris)
- improve wrap-around and time handling in rps residency counters
  (Mika)
- split reset-in-progress in two flags, backoff and handoff (Chris)
- other misc reset improvements from a few people
- bunch of vgpu interaction fixes with recent code changes
- misc stuff all over, as usual

* tag 'drm-intel-next-2017-03-20' of git://anongit.freedesktop.org/git/drm-intel: (144 commits)
  drm/i915: Update DRIVER_DATE to 20170320
  drm/i915: Initialise i915_gem_object_create_from_data() directly
  drm/i915: Correct error handling for i915_gem_object_create_from_data()
  drm/i915: i915_gem_object_create_from_data() doesn't require struct_mutex
  drm/i915: Retire an active batch pool object rather than allocate new
  drm/i915: Add i810/i815 pci-ids for completeness
  drm/i915: Skip execlists_dequeue() early if the list is empty
  drm/i915: Stop using obj->obj_exec_link outside of execbuf
  drm/i915: Squelch WARN for VLV_COUNTER_CONTROL
  drm/i915/glk: Enable pooled EUs for Geminilake
  drm/i915: Remove superfluous i915_add_request_no_flush() helper
  drm/i915/vgpu: Neuter forcewakes for VGPU more thoroughly
  drm/i915: Fix vGPU balloon for ggtt guard page
  drm/i915: Avoid use-after-free of ctx in request tracepoints
  drm/i915: Assert that the context pin_counts do not overflow
  drm/i915: Wait for reset to complete before returning from debugfs/i915_wedged
  drm/i915: Restore engine->submit_request before unwedging
  drm/i915: Move engine->submit_request selection to a vfunc
  drm/i915: Split I915_RESET_IN_PROGRESS into two flags
  drm/i915: make context status notifier head be per engine
  ...

1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c
index 9fc6ab783008..7d01dfe7faac 100644
--- a/drivers/gpu/drm/i915/intel_device_info.c
+++ b/drivers/gpu/drm/i915/intel_device_info.c
@@ -197,8 +197,10 @@ static void gen9_sseu_info_init(struct drm_i915_private *dev_priv)
 		IS_GEN9_LP(dev_priv) && sseu_subslice_total(sseu) > 1;
 	sseu->has_eu_pg = sseu->eu_per_subslice > 2;
 
-	if (IS_BROXTON(dev_priv)) {
+	if (IS_GEN9_LP(dev_priv)) {
 #define IS_SS_DISABLED(ss)	(!(sseu->subslice_mask & BIT(ss)))
+		info->has_pooled_eu = hweight8(sseu->subslice_mask) == 3;
+
 		/*
 		 * There is a HW issue in 2x6 fused down parts that requires
 		 * Pooled EU to be enabled as a WA. The pool configuration
@@ -206,9 +208,8 @@ static void gen9_sseu_info_init(struct drm_i915_private *dev_priv)
 		 * doesn't affect if the device has all 3 subslices enabled.
 		 */
 		/* WaEnablePooledEuFor2x6:bxt */
-		info->has_pooled_eu = ((hweight8(sseu->subslice_mask) == 3) ||
-				       (hweight8(sseu->subslice_mask) == 2 &&
-					INTEL_REVID(dev_priv) < BXT_REVID_C0));
+		info->has_pooled_eu |= (hweight8(sseu->subslice_mask) == 2 &&
+					IS_BXT_REVID(dev_priv, 0, BXT_REVID_B_LAST));
 
 		sseu->min_eu_in_pool = 0;
 		if (info->has_pooled_eu) {