1675 	u32 pipe_stats[I915_MAX_PIPES] = { };  in valleyview_pipestat_irq_handler()  local
1713 		pipe_stats[pipe] = I915_READ(reg) & mask;  in valleyview_pipestat_irq_handler()
1718 		if (pipe_stats[pipe] & (PIPE_FIFO_UNDERRUN_STATUS |  in valleyview_pipestat_irq_handler()
1720 			I915_WRITE(reg, pipe_stats[pipe]);  in valleyview_pipestat_irq_handler()
1725 		if (pipe_stats[pipe] & PIPE_START_VBLANK_INTERRUPT_STATUS &&  in valleyview_pipestat_irq_handler()
1729 		if (pipe_stats[pipe] & PLANE_FLIP_DONE_INT_STATUS_VLV) {  in valleyview_pipestat_irq_handler()
1734 		if (pipe_stats[pipe] & PIPE_CRC_DONE_INTERRUPT_STATUS)  in valleyview_pipestat_irq_handler()
1737 		if (pipe_stats[pipe] & PIPE_FIFO_UNDERRUN_STATUS)  in valleyview_pipestat_irq_handler()
1741 	if (pipe_stats[0] & PIPE_GMBUS_INTERRUPT_STATUS)  in valleyview_pipestat_irq_handler()
3651 	u32 pipe_stats[2];  in i8xx_irq_handler()  local
3676 			pipe_stats[pipe] = I915_READ(reg);  in i8xx_irq_handler()
3681 			if (pipe_stats[pipe] & 0x8000ffff)  in i8xx_irq_handler()
3682 				I915_WRITE(reg, pipe_stats[pipe]);  in i8xx_irq_handler()
3697 			if (pipe_stats[pipe] & PIPE_VBLANK_INTERRUPT_STATUS &&  in i8xx_irq_handler()
3701 			if (pipe_stats[pipe] & PIPE_CRC_DONE_INTERRUPT_STATUS)  in i8xx_irq_handler()
3704 			if (pipe_stats[pipe] & PIPE_FIFO_UNDERRUN_STATUS)  in i8xx_irq_handler()
3832 	u32 iir, new_iir, pipe_stats[I915_MAX_PIPES];  in i915_irq_handler()  local
3857 			pipe_stats[pipe] = I915_READ(reg);  in i915_irq_handler()
3860 			if (pipe_stats[pipe] & 0x8000ffff) {  in i915_irq_handler()
3861 				I915_WRITE(reg, pipe_stats[pipe]);  in i915_irq_handler()
3886 			if (pipe_stats[pipe] & PIPE_VBLANK_INTERRUPT_STATUS &&  in i915_irq_handler()
3890 			if (pipe_stats[pipe] & PIPE_LEGACY_BLC_EVENT_STATUS)  in i915_irq_handler()
3893 			if (pipe_stats[pipe] & PIPE_CRC_DONE_INTERRUPT_STATUS)  in i915_irq_handler()
3896 			if (pipe_stats[pipe] & PIPE_FIFO_UNDERRUN_STATUS)  in i915_irq_handler()
4055 	u32 pipe_stats[I915_MAX_PIPES];  in i965_irq_handler()  local
4081 			pipe_stats[pipe] = I915_READ(reg);  in i965_irq_handler()
4086 			if (pipe_stats[pipe] & 0x8000ffff) {  in i965_irq_handler()
4087 				I915_WRITE(reg, pipe_stats[pipe]);  in i965_irq_handler()
4111 			if (pipe_stats[pipe] & PIPE_START_VBLANK_INTERRUPT_STATUS &&  in i965_irq_handler()
4115 			if (pipe_stats[pipe] & PIPE_LEGACY_BLC_EVENT_STATUS)  in i965_irq_handler()
4118 			if (pipe_stats[pipe] & PIPE_CRC_DONE_INTERRUPT_STATUS)  in i965_irq_handler()
4121 			if (pipe_stats[pipe] & PIPE_FIFO_UNDERRUN_STATUS)  in i965_irq_handler()
4128 		if (pipe_stats[0] & PIPE_GMBUS_INTERRUPT_STATUS)  in i965_irq_handler()