Christoph Hellwig <[email protected]> writes: > On Mon, Jun 22, 2015 at 12:00:54PM -0400, Jeff Moyer wrote: >> Right now, the guidance should be to always use btt since there are no >> applications that are directly taking advantage of persistent memory >> (that I know). I expect documentation would take care of that. I also >> expect that, as applications add support, they would note the >> requirement for dax mountpoints in their documentation. > > It's not just DAX. Avoiding the overhead for anything else is > another good reason.
OK, add torn sector detection/recovery to that statement, then. More importantly, do you agree with the sentiment or not? Cheers, Jeff -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in Please read the FAQ at http://www.tux.org/lkml/
