-config PDC202XX_BURST
- bool "Special UDMA Feature"
- depends on BLK_DEV_PDC202XX_OLD
- help
- This option causes the pdc202xx driver to enable UDMA modes on the
- PDC202xx even when the PDC202xx BIOS has not done so.
-
- It was originally designed for the PDC20246/Ultra33, whose BIOS will
- only setup UDMA on the first two PDC20246 cards. It has also been
- used successfully on a PDC20265/Ultra100, allowing use of UDMA modes
- when the PDC20265 BIOS has been disabled (for faster boot up).
-
- Please read the comments at the top of
- <file:drivers/ide/pci/pdc202xx_old.c>.
-
- If unsure, say N.
-