74 static void ioat_print_chanerrs(struct ioatdma_chan *ioat_chan, u32 chanerr)  in ioat_print_chanerrs()  argument
79 		if ((chanerr >> i) & 1) {  in ioat_print_chanerrs()
681 		u32 chanerr = readl(ioat_chan->reg_base + IOAT_CHANERR_OFFSET);  in ioat_cleanup()  local
683 		if (chanerr &  in ioat_cleanup()
783 	u32 chanerr;  in ioat_eh()  local
791 	chanerr = readl(ioat_chan->reg_base + IOAT_CHANERR_OFFSET);  in ioat_eh()
795 		__func__, chanerr, chanerr_int);  in ioat_eh()
803 		if (chanerr & IOAT_CHANERR_XOR_P_OR_CRC_ERR) {  in ioat_eh()
810 		if (chanerr & IOAT_CHANERR_XOR_P_OR_CRC_ERR) {  in ioat_eh()
814 		if (chanerr & IOAT_CHANERR_XOR_Q_ERR) {  in ioat_eh()
821 	if (chanerr & IOAT_CHANERR_RECOVER_MASK) {  in ioat_eh()
822 		if (chanerr & IOAT_CHANERR_READ_DATA_ERR) {  in ioat_eh()
825 		} else if (chanerr & IOAT_CHANERR_WRITE_DATA_ERR) {  in ioat_eh()
835 	if (chanerr ^ err_handled || chanerr == 0) {  in ioat_eh()
837 			__func__, chanerr, err_handled);  in ioat_eh()
841 		ioat_print_chanerrs(ioat_chan, (chanerr & ~err_handled));  in ioat_eh()
867 	writel(chanerr, ioat_chan->reg_base + IOAT_CHANERR_OFFSET);  in ioat_eh()
914 		u32 chanerr;  in ioat_timer_event()  local
916 		chanerr = readl(ioat_chan->reg_base + IOAT_CHANERR_OFFSET);  in ioat_timer_event()
918 			__func__, chanerr);  in ioat_timer_event()
920 		ioat_print_chanerrs(ioat_chan, chanerr);  in ioat_timer_event()
955 		u32 chanerr;  in ioat_timer_event()  local
957 		chanerr = readl(ioat_chan->reg_base + IOAT_CHANERR_OFFSET);  in ioat_timer_event()
959 			status, chanerr);  in ioat_timer_event()
961 		ioat_print_chanerrs(ioat_chan, chanerr);  in ioat_timer_event()
1009 	u32 chanerr;  in ioat_reset_hw()  local
1015 	chanerr = readl(ioat_chan->reg_base + IOAT_CHANERR_OFFSET);  in ioat_reset_hw()
1016 	writel(chanerr, ioat_chan->reg_base + IOAT_CHANERR_OFFSET);  in ioat_reset_hw()
1021 				IOAT_PCI_CHANERR_INT_OFFSET, &chanerr);  in ioat_reset_hw()
1028 				IOAT_PCI_CHANERR_INT_OFFSET, chanerr);  in ioat_reset_hw()