On Fri, Nov 25, 2016 at 2:34 PM, Jason Gunthorpe <jgunthorpe@xxxxxxxxxxxxxxxxxxxx> wrote: > On Fri, Nov 25, 2016 at 12:16:30PM -0500, Serguei Sagalovitch wrote: > >> b) Allocation may not have CPU address at all - only GPU one. > > But you don't expect RDMA to work in the case, right? > > GPU people need to stop doing this windowed memory stuff :) > Blame 32 bit systems and GPUs with tons of vram :) I think resizable bars are finally coming in a useful way so this should go away soon. Alex -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
