On Wed, 5 Feb 2020 at 06:56, Y.b. Lu <yangbo.lu@xxxxxxx> wrote: > > Hi Robin, > > Thanks lot for your suggestion. I prefer your fix-up patch to treat PowerPC as a special case. > > Hi Adrian and Uffe, > > Do you think it is ok? Should I help to re-send that patch to mmc mailing list for reviewing. > Thanks. commit dabf6b36b83a18d57e3d4b9d50544ed040d86255 Author: Michael Ellerman <mpe@xxxxxxxxxxxxxx> Date: Sun Jan 26 22:52:47 2020 +1100 of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc This one is already in Linus' tree, I suppose that is sufficient. [...] Kind regards Uffe
