Chris Wilson b268d9fe0f drm/i915: Use the right mapping_gfp_mask for final shmem allocation ... Many sightings report the greater prevalence of allocation failures. This is all due to the incorrect use of mapping_gfp_constraint(), so remove it in favour of just querying the mapping_gfp_mask() which are the exact gfp_t we wanted in the first place. We still do expect a higher chance of reporting ENOMEM, as that is the intention of using __GFP_NORETRY -- to fail rather than oom after having reclaimed from our bo caches, and having done a direct|kswapd reclaim pass. Reported-by: Jason Ekstrand <jason.ekstrand@intel.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100594 Fixes: 24f8e00a8a ("drm/i915: Prefer to report ENOMEM rather than incur the oom for gfx allocations") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170405221514.23251-1-chris@chris-wilson.co.uk Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>		2017-04-06 13:02:02 +01:00
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drm	drm/i915: Use the right mapping_gfp_mask for final shmem allocation	2017-04-06 13:02:02 +01:00
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