I915_DISPLAY_PORT_INTERRUPT
enable_mask |= I915_DISPLAY_PORT_INTERRUPT;
enable_mask = I915_DISPLAY_PORT_INTERRUPT |
if (iir & I915_DISPLAY_PORT_INTERRUPT)
if (iir & I915_DISPLAY_PORT_INTERRUPT)
if (iir & I915_DISPLAY_PORT_INTERRUPT)
if (iir & I915_DISPLAY_PORT_INTERRUPT)