[Bug 99295] [Regression BDW] kernel panic in Intel i915 module, complete system freeze in 4.10-rc2

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=99295

--- Comment #20 from Daniel Drake <dan at reactivated.net> ---
I appreciate that this is fixed for a future kernel release, but could you be a
bit more specific for how we might attempt a 4.10 workaround?

It was mentioned to disable RECLAIM, could you clarify which of the following
calls you think should be modified:


i915_gem.c:

i915_gem_object_create() calls mapping_set_gfp_mask() with __GFP_RECLAIMABLE

i915_gem_load_init() twice calls KMEM_CACHE() with SLAB_RECLAIM_ACCOUNT


i915_gem_internal.c:

i915_gem_object_get_pages_internal() calls alloc_pages() with 
__GFP_RECLAIMABLE


Thanks.

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