[PATCH 1/2] drm/i915: enable vGPU detection for all

Zhenyu Wang
2016-09-06T04:04:08Z

From: Ping Gao <ping.a.gao@intel.com>

vGPU capability is handled by GVT-g host driver, not needed to
put extra HW check for vGPU detection. And we'll actually support
vGPU from BDW.

Signed-off-by: Ping Gao <ping.a.gao@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
---
drivers/gpu/drm/i915/i915_vgpu.c | 3 ---
1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_vgpu.c b/drivers/gpu/drm/i915/i915_vgpu.c
index ca2e912..dae340c 100644
--- a/drivers/gpu/drm/i915/i915_vgpu.c
+++ b/drivers/gpu/drm/i915/i915_vgpu.c
@@ -65,9 +65,6 @@ void i915_check_vgpu(struct drm_i915_private *dev_priv)

BUILD_BUG_ON(sizeof(struct vgt_if) != VGT_PVINFO_SIZE);

- if (!IS_HASWELL(dev_priv))
- return;
-
magic = __raw_i915_read64(dev_priv, vgtif_reg(magic));
if (magic != VGT_MAGIC)
return;
--
2.9.3