drm/i915:Initialize the second BSD ring on BDW GT3 machine

[deliverable/linux.git] / drivers / gpu / drm / i915 / intel_ringbuffer.h

diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index 7c0eb33d5027a444a97562cd84cf25f9afeda234..13e398f17fb25822c19bb006136a19fa78a56d9e 100644 (file)
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -61,8 +61,9 @@ struct  intel_ring_buffer {
                VCS,
                BCS,
                VECS,
+               VCS2
        } id;
-#define I915_NUM_RINGS 4
+#define I915_NUM_RINGS 5
 #define LAST_USER_RING (VECS + 1)
        u32             mmio_base;
        void            __iomem *virtual_start;
@@ -288,6 +289,7 @@ int intel_ring_invalidate_all_caches(struct intel_ring_buffer *ring);
 
 int intel_init_render_ring_buffer(struct drm_device *dev);
 int intel_init_bsd_ring_buffer(struct drm_device *dev);
+int intel_init_bsd2_ring_buffer(struct drm_device *dev);
 int intel_init_blt_ring_buffer(struct drm_device *dev);
 int intel_init_vebox_ring_buffer(struct drm_device *dev);