367 		       u32 enable_mask, u32 status_mask)  in __i915_enable_pipestat()  argument
375 	if (WARN_ONCE(enable_mask & ~PIPESTAT_INT_ENABLE_MASK ||  in __i915_enable_pipestat()
378 		      pipe_name(pipe), enable_mask, status_mask))  in __i915_enable_pipestat()
381 	if ((pipestat & enable_mask) == enable_mask)  in __i915_enable_pipestat()
387 	pipestat |= enable_mask | status_mask;  in __i915_enable_pipestat()
394 		        u32 enable_mask, u32 status_mask)  in __i915_disable_pipestat()  argument
402 	if (WARN_ONCE(enable_mask & ~PIPESTAT_INT_ENABLE_MASK ||  in __i915_disable_pipestat()
405 		      pipe_name(pipe), enable_mask, status_mask))  in __i915_disable_pipestat()
408 	if ((pipestat & enable_mask) == 0)  in __i915_disable_pipestat()
413 	pipestat &= ~enable_mask;  in __i915_disable_pipestat()
420 	u32 enable_mask = status_mask << 16;  in vlv_get_pipestat_enable_mask()  local
435 	enable_mask &= ~(PIPE_FIFO_UNDERRUN_STATUS |  in vlv_get_pipestat_enable_mask()
439 		enable_mask |= SPRITE0_FLIP_DONE_INT_EN_VLV;  in vlv_get_pipestat_enable_mask()
441 		enable_mask |= SPRITE1_FLIP_DONE_INT_EN_VLV;  in vlv_get_pipestat_enable_mask()
443 	return enable_mask;  in vlv_get_pipestat_enable_mask()
450 	u32 enable_mask;  in i915_enable_pipestat()  local
453 		enable_mask = vlv_get_pipestat_enable_mask(dev_priv->dev,  in i915_enable_pipestat()
456 		enable_mask = status_mask << 16;  in i915_enable_pipestat()
457 	__i915_enable_pipestat(dev_priv, pipe, enable_mask, status_mask);  in i915_enable_pipestat()
464 	u32 enable_mask;  in i915_disable_pipestat()  local
467 		enable_mask = vlv_get_pipestat_enable_mask(dev_priv->dev,  in i915_disable_pipestat()
470 		enable_mask = status_mask << 16;  in i915_disable_pipestat()
471 	__i915_disable_pipestat(dev_priv, pipe, enable_mask, status_mask);  in i915_disable_pipestat()
3751 	u32 enable_mask;  in i915_irq_postinstall()  local
3763 	enable_mask =  in i915_irq_postinstall()
3774 		enable_mask |= I915_DISPLAY_PORT_INTERRUPT;  in i915_irq_postinstall()
3780 	I915_WRITE(IER, enable_mask);  in i915_irq_postinstall()
3967 	u32 enable_mask;  in i965_irq_postinstall()  local
3979 	enable_mask = ~dev_priv->irq_mask;  in i965_irq_postinstall()
3980 	enable_mask &= ~(I915_DISPLAY_PLANE_A_FLIP_PENDING_INTERRUPT |  in i965_irq_postinstall()
3982 	enable_mask |= I915_USER_INTERRUPT;  in i965_irq_postinstall()
3985 		enable_mask |= I915_BSD_USER_INTERRUPT;  in i965_irq_postinstall()
4011 	I915_WRITE(IER, enable_mask);  in i965_irq_postinstall()