On Sun, 2017-01-22 at 16:11 +0200, Leon Romanovsky wrote: > > diff --git a/drivers/infiniband/sw/rdmavt/Kconfig b/drivers/infiniband/sw/rdmavt/Kconfig > > index 1da8d01a6855..fdd001ce13d8 100644 > > --- a/drivers/infiniband/sw/rdmavt/Kconfig > > +++ b/drivers/infiniband/sw/rdmavt/Kconfig > > @@ -1,5 +1,6 @@ > > config INFINIBAND_RDMAVT > > tristate "RDMA verbs transport library" > > depends on 64BIT > > + select DMA_VIRT_OPS > > Bart, > Small question, is it an easy way to select this option > for whole INFINIBAND instead of doing for every driver? Hello Leon, dma_virt_ops is used by only three RDMA drivers (hfi1, qib and rxe). So I'm not sure why you would like to select DMA_VIRT_OPS for all RDMA HBA drivers? Bart. ��.n��������+%������w��{.n�����{���fk��ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f