drm/i915/bdw: Take render error interrupt out of the mask

The handling of the error interrupts isn't wired up at all. And it
hasn't been ever since ilk happened, so don't bother.

Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
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 e32c08af8e8a4316448eef3bcad0c19a108eaa0d..b620337e6d672c164448090016a27d1b713a2a24 100644 (file)
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -2132,8 +2132,7 @@ int intel_init_vebox_ring_buffer(struct drm_device *dev)
 
        if (INTEL_INFO(dev)->gen >= 8) {
                ring->irq_enable_mask =
-                       (GT_RENDER_USER_INTERRUPT << GEN8_VECS_IRQ_SHIFT) |
-                       GT_RENDER_CS_MASTER_ERROR_INTERRUPT;
+                       GT_RENDER_USER_INTERRUPT << GEN8_VECS_IRQ_SHIFT;
                ring->irq_get = gen8_ring_get_irq;
                ring->irq_put = gen8_ring_put_irq;
                ring->dispatch_execbuffer = gen8_ring_dispatch_execbuffer;