ignore_hpa 135 drivers/ata/libata-core.c module_param_named(ignore_hpa, ata_ignore_hpa, int, 0644); ignore_hpa 136 drivers/ata/libata-core.c MODULE_PARM_DESC(ignore_hpa, "Ignore HPA limit (0=keep BIOS limits, 1=ignore limits, using full disk)");