From 08e16dc874e672f1a1472a495c8351b8ce5d34d5 Mon Sep 17 00:00:00 2001
From: Zhipeng Gong <zhipeng.gong@intel.com>
Date: Tue, 13 Jan 2015 08:48:25 +0800
Subject: [PATCH] drm/i915: add I915_PARAM_HAS_BSD2 to i915_getparam

This will let userland only try to use the new ring
when the appropriate kernel is present

v2: change the number to be consistent with upstream (Zhipeng)

Signed-off-by: Zhipeng Gong <zhipeng.gong@intel.com>
Reviewed--by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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