478 		       u32 enable_mask, u32 status_mask)  in __i915_enable_pipestat()  argument
486 	if (WARN_ONCE(enable_mask & ~PIPESTAT_INT_ENABLE_MASK ||  in __i915_enable_pipestat()
489 		      pipe_name(pipe), enable_mask, status_mask))  in __i915_enable_pipestat()
492 	if ((pipestat & enable_mask) == enable_mask)  in __i915_enable_pipestat()
498 	pipestat |= enable_mask | status_mask;  in __i915_enable_pipestat()
505 		        u32 enable_mask, u32 status_mask)  in __i915_disable_pipestat()  argument
513 	if (WARN_ONCE(enable_mask & ~PIPESTAT_INT_ENABLE_MASK ||  in __i915_disable_pipestat()
516 		      pipe_name(pipe), enable_mask, status_mask))  in __i915_disable_pipestat()
519 	if ((pipestat & enable_mask) == 0)  in __i915_disable_pipestat()
524 	pipestat &= ~enable_mask;  in __i915_disable_pipestat()
531 	u32 enable_mask = status_mask << 16;  in vlv_get_pipestat_enable_mask()  local
546 	enable_mask &= ~(PIPE_FIFO_UNDERRUN_STATUS |  in vlv_get_pipestat_enable_mask()
550 		enable_mask |= SPRITE0_FLIP_DONE_INT_EN_VLV;  in vlv_get_pipestat_enable_mask()
552 		enable_mask |= SPRITE1_FLIP_DONE_INT_EN_VLV;  in vlv_get_pipestat_enable_mask()
554 	return enable_mask;  in vlv_get_pipestat_enable_mask()
561 	u32 enable_mask;  in i915_enable_pipestat()  local
564 		enable_mask = vlv_get_pipestat_enable_mask(dev_priv->dev,  in i915_enable_pipestat()
567 		enable_mask = status_mask << 16;  in i915_enable_pipestat()
568 	__i915_enable_pipestat(dev_priv, pipe, enable_mask, status_mask);  in i915_enable_pipestat()
575 	u32 enable_mask;  in i915_disable_pipestat()  local
578 		enable_mask = vlv_get_pipestat_enable_mask(dev_priv->dev,  in i915_disable_pipestat()
581 		enable_mask = status_mask << 16;  in i915_disable_pipestat()
582 	__i915_disable_pipestat(dev_priv, pipe, enable_mask, status_mask);  in i915_disable_pipestat()
3952 	u32 enable_mask;  in i915_irq_postinstall()  local
3964 	enable_mask =  in i915_irq_postinstall()
3975 		enable_mask |= I915_DISPLAY_PORT_INTERRUPT;  in i915_irq_postinstall()
3981 	I915_WRITE(IER, enable_mask);  in i915_irq_postinstall()
4168 	u32 enable_mask;  in i965_irq_postinstall()  local
4180 	enable_mask = ~dev_priv->irq_mask;  in i965_irq_postinstall()
4181 	enable_mask &= ~(I915_DISPLAY_PLANE_A_FLIP_PENDING_INTERRUPT |  in i965_irq_postinstall()
4183 	enable_mask |= I915_USER_INTERRUPT;  in i965_irq_postinstall()
4186 		enable_mask |= I915_BSD_USER_INTERRUPT;  in i965_irq_postinstall()
4212 	I915_WRITE(IER, enable_mask);  in i965_irq_postinstall()