On Tue, Apr 18, 2017 at 03:12:26AM -0700, Christoph Hellwig wrote: > On Mon, Apr 17, 2017 at 03:14:13PM +0800, Xiong Zhou wrote: > > Mount TEST_DEV as non-DAX, SCRATCH_DEV as DAX, then > > do mmap DIO from DAX to non-DAX. > > > > This test is split from generic/413. Since DIO from DAX > > to non-DAX is only supported/doable when device underneath > > has memory(struct page) backend. > > > > By ndctl looking at SCRATCH_DEV, skip this test if it is > > not in "memory mode". > > DAX devices don't need to be something using NFIT, so I don't think this > method is correct. Ya. This commit message needs update. I'm trying another method, not being that nvdimm specific. -- To unsubscribe from this list: send the line "unsubscribe fstests" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
