534 static int check_in_drive_list(ide_drive_t *drive, const char **list)  in check_in_drive_list()  argument
536 	char *m = (char *)&drive->id[ATA_ID_PROD];  in check_in_drive_list()
557 static u8 hpt3xx_udma_filter(ide_drive_t *drive)  in hpt3xx_udma_filter()  argument
559 	ide_hwif_t *hwif	= drive->hwif;  in hpt3xx_udma_filter()
566 		    check_in_drive_list(drive, bad_ata66_4))  in hpt3xx_udma_filter()
570 		    check_in_drive_list(drive, bad_ata66_3))  in hpt3xx_udma_filter()
575 		    check_in_drive_list(drive, bad_ata100_5))  in hpt3xx_udma_filter()
580 		    check_in_drive_list(drive, bad_ata100_5))  in hpt3xx_udma_filter()
586 		if (ata_id_is_sata(drive->id))  in hpt3xx_udma_filter()
593 	return check_in_drive_list(drive, bad_ata33) ? 0x00 : mask;  in hpt3xx_udma_filter()
596 static u8 hpt3xx_mdma_filter(ide_drive_t *drive)  in hpt3xx_mdma_filter()  argument
598 	ide_hwif_t *hwif	= drive->hwif;  in hpt3xx_mdma_filter()
606 		if (ata_id_is_sata(drive->id))  in hpt3xx_mdma_filter()
631 static void hpt3xx_set_mode(ide_hwif_t *hwif, ide_drive_t *drive)  in hpt3xx_set_mode()  argument
636 	u8  itr_addr		= 0x40 + (drive->dn * 4);  in hpt3xx_set_mode()
638 	const u8 speed		= drive->dma_mode;  in hpt3xx_set_mode()
655 static void hpt3xx_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)  in hpt3xx_set_pio_mode()  argument
657 	drive->dma_mode = drive->pio_mode;  in hpt3xx_set_pio_mode()
658 	hpt3xx_set_mode(hwif, drive);  in hpt3xx_set_pio_mode()
661 static void hpt3xx_maskproc(ide_drive_t *drive, int mask)  in hpt3xx_maskproc()  argument
663 	ide_hwif_t *hwif	= drive->hwif;  in hpt3xx_maskproc()
667 	if ((drive->dev_flags & IDE_DFLAG_NIEN_QUIRK) == 0)  in hpt3xx_maskproc()
691 static void hpt366_dma_lost_irq(ide_drive_t *drive)  in hpt366_dma_lost_irq()  argument
693 	struct pci_dev *dev = to_pci_dev(drive->hwif->dev);  in hpt366_dma_lost_irq()
700 		drive->name, __func__, mcr1, mcr3, scr1);  in hpt366_dma_lost_irq()
703 	ide_dma_lost_irq(drive);  in hpt366_dma_lost_irq()
706 static void hpt370_clear_engine(ide_drive_t *drive)  in hpt370_clear_engine()  argument
708 	ide_hwif_t *hwif = drive->hwif;  in hpt370_clear_engine()
715 static void hpt370_irq_timeout(ide_drive_t *drive)  in hpt370_irq_timeout()  argument
717 	ide_hwif_t *hwif	= drive->hwif;  in hpt370_irq_timeout()
723 	printk(KERN_DEBUG "%s: %d bytes in FIFO\n", drive->name, bfifo & 0x1ff);  in hpt370_irq_timeout()
729 	hpt370_clear_engine(drive);  in hpt370_irq_timeout()
732 static void hpt370_dma_start(ide_drive_t *drive)  in hpt370_dma_start()  argument
735 	hpt370_clear_engine(drive);  in hpt370_dma_start()
737 	ide_dma_start(drive);  in hpt370_dma_start()
740 static int hpt370_dma_end(ide_drive_t *drive)  in hpt370_dma_end()  argument
742 	ide_hwif_t *hwif	= drive->hwif;  in hpt370_dma_end()
750 			hpt370_irq_timeout(drive);  in hpt370_dma_end()
752 	return ide_dma_end(drive);  in hpt370_dma_end()
756 static int hpt374_dma_test_irq(ide_drive_t *drive)  in hpt374_dma_test_irq()  argument
758 	ide_hwif_t *hwif	= drive->hwif;  in hpt374_dma_test_irq()
777 static int hpt374_dma_end(ide_drive_t *drive)  in hpt374_dma_end()  argument
779 	ide_hwif_t *hwif	= drive->hwif;  in hpt374_dma_end()
788 	return ide_dma_end(drive);  in hpt374_dma_end()
839 static void hpt3xxn_rw_disk(ide_drive_t *drive, struct request *rq)  in hpt3xxn_rw_disk()  argument
841 	hpt3xxn_set_clock(drive->hwif, rq_data_dir(rq) ? 0x21 : 0x23);  in hpt3xxn_rw_disk()