Hi all, The ata port runtime PM support patches have been merged. Now I move on to ahci controller runtime PM support. My test enviroment is: 1. use nfsroot, so disk is not mounted. AHCI controller can be runtime suspended. 2. use eSATA to test if hot plug works with port/controller runtime suspended. I send these RFC patches to get feedbacks. Any comment is much appriciated. [RFC][PATCH 1/4] ahci: port legacy pm interface to struct dev_pm_ops [RFC][PATCH 2/4] ahci: add runtime PM callbacks [RFC][PATCH 3/4] ata: runtime suspend port if no device attached [RFC][PATCH 4/4] ahci: support hot plug when port/controller is runtime suspended Thanks, Lin Ming -- 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
