On Sun, Dec 09, 2018 at 11:49:47AM +0200, Leon Romanovsky wrote: > From: Leon Romanovsky <leonro@xxxxxxxxxxxx> > > From Michael: > > The series exposes new field CapabilityMask2 defined by IBTA specification. > > As an outcome of it, the new links speed (HDR) is exposed. This come together > with new 2x link width, new rates are added to support various combinations of > speeds and widths. > > In current series, this new CapabilityMask2 is forwarded to user through > RDMAtool and patch to extend uverbs query port will follow. Actually, rdmatool part is separated too. > > Thanks > > Michael Guralnik (7): > IB/core: Add CapabilityMask2 to port attributes > IB/core: Add 2X port width > IB/core: Add new IB rates > IB/mlx5: Report CapabilityMask2 in ib_query_port > IB/mlx5: Add HDR speed support to query port > IB/mlx5: Avoid load failure due to unknown link width > IB/mlx5: Add 2X width support to query_port > > drivers/infiniband/core/verbs.c | 12 +++++++++++ > drivers/infiniband/hw/mlx5/mad.c | 13 ++++++++++++ > drivers/infiniband/hw/mlx5/main.c | 34 +++++++++++++++---------------- > drivers/infiniband/hw/mlx5/qp.c | 2 +- > include/linux/mlx5/driver.h | 4 ++-- > include/rdma/ib_mad.h | 10 +++++++++ > include/rdma/ib_verbs.h | 9 +++++++- > 7 files changed, 62 insertions(+), 22 deletions(-) > > -- > 2.19.1 >
Attachment:
signature.asc
Description: PGP signature
