[PATCH] libata: add ata_piix notes

Ok lets start with the 'easy' stuff. This includes my research and
summary of chip errata into the new driver so that people can refer to
it when updating ata_piix.

No code changes

Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
This commit is contained in:
Alan Cox 2005-12-08 19:19:50 +00:00 • committed by Jeff Garzik
commit d96212ed87