On 03.07.2012 13:04, Zheng Liu wrote: > Hi Jeff, > > Sorry for bothering you. Could you please review this patch, or give me > some feedbacks. If this patch can be applied, I can rebase it to the > lastest version of mainline kernel. Thank you. [] >> -int libata_fua = 0; >> +int libata_fua = 1; I guess it can be enabled after LOTS of testing of various drives out there, which shows that no current drives have issues with FUA anymore, and after building a black-list of devices which misbehave. It is quite a big project, I think. But what it gives us in return? (I've no idea if this is the right answer, speaking of myself only) Thanks, /mjt -- 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