drm/i915: Ringbuffer signal func for the second BSD ring

This is missing in:

commit 78325f2d270897c9ee0887125b7abb963eb8efea
Author: Ben Widawsky <benjamin.widawsky@intel.com>
Date:   Tue Apr 29 14:52:29 2014 -0700

    drm/i915: Virtualize the ringbuffer signal func

Looks to me like a rebase side-effect...

Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 09b6d04be61670a5daebda74e53adea5333f6cc7..3974e827c4720448da31f6894ee8e5caf27f380c 100644 (file)
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -2186,6 +2186,7 @@ int intel_init_bsd2_ring_buffer(struct drm_device *dev)
        ring->dispatch_execbuffer =
                        gen8_ring_dispatch_execbuffer;
        ring->semaphore.sync_to = gen6_ring_sync;
+       ring->semaphore.signal = gen6_signal;
        /*
         * The current semaphore is only applied on the pre-gen8. And there
         * is no bsd2 ring on the pre-gen8. So now the semaphore_register