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drm/i915/skl: Remove the check enforcing VCS2 to be gen8 only 

We already track this in the intel_info struct.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
[danvet: Make the commit message a bit less terse.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Damien Lespiau 2015-01-29 14:13:40 +00:00 committed by Daniel Vetter
parent 87c54d0ee6
commit 62659920cf
1 changed files with 1 additions and 7 deletions
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8
drivers/gpu/drm/i915/intel_ringbuffer.c
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@ -2597,19 +2597,13 @@ int intel_init_bsd_ring_buffer(struct drm_device *dev)
}
/**
* Initialize the second BSD ring for Broadwell GT3.
* It is noted that this only exists on Broadwell GT3.
* Initialize the second BSD ring (eg. Broadwell GT3, Skylake GT3)
*/
int intel_init_bsd2_ring_buffer(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_engine_cs *ring = &dev_priv->ring[VCS2];
if ((INTEL_INFO(dev)->gen != 8)) {
DRM_ERROR("No dual-BSD ring on non-BDW machine\n");
return -EINVAL;
}
ring->name = "bsd2 ring";
ring->id = VCS2;