I wonder why isn't the PATA CS5536 driver using 32-bit ops. Does the following make any sense? It seems to work on my IXP425-based router. Signed-off-by: Krzysztof Hałasa <khc@xxxxxxxxx> --- a/drivers/ata/pata_cs5536.c +++ b/drivers/ata/pata_cs5536.c @@ -232,7 +232,7 @@ static struct scsi_host_template cs5536_sht = { }; static struct ata_port_operations cs5536_port_ops = { - .inherits = &ata_bmdma_port_ops, + .inherits = &ata_bmdma32_port_ops, .cable_detect = cs5536_cable_detect, .set_piomode = cs5536_set_piomode, .set_dmamode = cs5536_set_dmamode, -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html