From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Date: Mon, 30 Jun 2014 16:53:44 +0000 (-0700)
Subject: drm/i915: Enable semaphores on BDW
X-Git-Tag: v3.17-rc1~82^2~49^2~53
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=521e62e49a42661a4ee0102644517dbe2f100a23;p=~emulex%2Finfiniband.git

drm/i915: Enable semaphores on BDW

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

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 8a0cb0cc39a..bc1962362ff 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -477,10 +477,6 @@ bool i915_semaphore_is_enabled(struct drm_device *dev)
 	if (i915.semaphores >= 0)
 		return i915.semaphores;
 
-	/* Until we get further testing... */
-	if (IS_GEN8(dev))
-		return false;
-
 #ifdef CONFIG_INTEL_IOMMU
 	/* Enable semaphores on SNB when IO remapping is off */
 	if (INTEL_INFO(dev)->gen == 6 && intel_iommu_gfx_mapped)