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Commit 9e8e3687 authored by Mika Kuoppala's avatar Mika Kuoppala Committed by Daniel Vetter
Browse files

drm/i915: Set initial seqno value close to wrap boundary 



To gain confidence in the wrap handling, make it happen quite
soon after the boot.

Signed-off-by: default avatarMika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 107f27a5

drivers/gpu/drm/i915/i915_gem.c

+1 −1
Original line number Diff line number Diff line
@@ -3943,7 +3943,7 @@ i915_gem_init_hw(struct drm_device *dev) 
			goto cleanup_bsd_ring;

	}



	dev_priv->next_seqno = 1;

	dev_priv->next_seqno = (u32)-1 - 0x1000;



	/*

	 * XXX: There was some w/a described somewhere suggesting loading