On Mon, Feb 06, 2023 at 09:17:56AM -0500, Dennis Dalessandro wrote: > On 2/6/23 6:03 AM, Leon Romanovsky wrote: > > On Wed, Jan 25, 2023 at 03:01:33PM -0500, Dennis Dalessandro wrote: > >> This series from Pat & Brendan reworks the system memory pinning in our driver > >> to better handle different types of memory buffers that are passed into. > >> > >> Changes Since v1: > >> ---------------- > >> Added missing commit messages to patches 1 and 2. > >> > >> --- > >> > >> Patrick Kelsey (3): > >> IB/hfi1: Fix math bugs in hfi1_can_pin_pages() > >> IB/hfi1: Fix sdma.h tx->num_descs off-by-one errors > >> IB/hfi1: Do all memory-pinning through hfi1's pinning interface > >> > > > > <...> > > > >> include/uapi/rdma/hfi/hfi1_ioctl.h | 18 + > >> include/uapi/rdma/hfi/hfi1_user.h | 31 +- > >> include/uapi/rdma/rdma_user_ioctl.h | 3 + > > > > Where can we see user-space part of these changes? > > These don't effect anything in rdma core if that's the concern. > > Pat and Brendan added an IOCTL to get some additional stat information about the > pinned buffers to aid in testing and debugging. The thought was OPX, our > libfabric provider for OPA may want to take advantage of the stats here as well. I would prefer you save the uapi bits until you are ready to make an official PR for libfabric Jason
