Chris Wilson f2123818ff drm/i915: Move dev_priv->mm.[un]bound_list to its own lock ... Remove the struct_mutex requirement around dev_priv->mm.bound_list and dev_priv->mm.unbound_list by giving it its own spinlock. This reduces one more requirement for struct_mutex and in the process gives us slightly more accurate unbound_list tracking, which should improve the shrinker - but the drawback is that we drop the retirement before counting so i915_gem_object_is_active() may be stale and lead us to underestimate the number of objects that may be shrunk (see commit bed50aea61 ("drm/i915/shrinker: Flush active on objects before counting")). v2: Crosslink the spinlock to the lists it protects, and btw this changes s/obj->global_link/obj->mm.link/ v3: Fix decoupling of old links in i915_gem_object_attach_phys() v3.1: Fix the fix, only unlink if it was linked v3.2: Use a local for to_i915(obj->base.dev)->mm.obj_lock Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20171016114037.5556-1-chris@chris-wilson.co.uk		2017-10-16 20:44:19 +01:00
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drm	drm/i915: Move dev_priv->mm.[un]bound_list to its own lock	2017-10-16 20:44:19 +01:00
host1x	drm/tegra: Changes for v4.14-rc1	2017-08-21 17:37:33 +10:00
ipu-v3	main drm pull request for 4.14 merge window	2017-09-03 17:02:26 -07:00
vga	sched/wait: Rename wait_queue_t => wait_queue_entry_t	2017-06-20 12:18:27 +02:00
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