Hi, Christoph, On Mon, 2019-04-22 at 19:56 +0200, [email protected] wrote: > On Wed, Apr 10, 2019 at 03:01:14PM +0000, Thomas Hellstrom wrote: > > > So can you please respin a version acceptable to you and submit > > > it > > > for 5.1 ASAP? Otherwise I'll need to move ahead with the simple > > > revert. > > > > I will. > > I need to do some testing to investigate how to best choose between > > the > > options, but will have something ready for 5.1. > > I still don't see anything in -rc6..
Been on easter vacation. I have a patch ready for review, though, will send it out in a moment. It turns out that to do something well-behaved in case someone sets swiotlb=force, the variable swiotlb_force would need to be exported. (I can't rely on swiotlb_nr_tbl()). That's not currently done in the patch, but instead the driver just malfunctions like most other graphics drivers. /Thomas _______________________________________________ iommu mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/iommu
