| Message ID | 20191007135933.12483-1-leon@kernel.org |
|---|---|
| Headers | show |
| Series | Optimize SGL registration | expand |
On Mon, Oct 07, 2019 at 04:59:30PM +0300, Leon Romanovsky wrote: > From: Leon Romanovsky <leonro@mellanox.com> > > Changelog > v1->v2: https://lore.kernel.org/linux-rdma/20191007115819.9211-1-leon@kernel.org > * Used Christoph's comment > * Change patch code flow to have one DMA_FROM_DEVICE check > v0->v1: https://lore.kernel.org/linux-rdma/20191006155955.31445-1-leon@kernel.org > * Reorganized patches to have IB/core changes separated from mlx5 > * Moved SGL check before rdma_rw_force_mr > * Added and rephrased original comment. > > ----------------------------------------------------------------------------- > Hi, > > This series from Yamin implements long standing "TODO" existed in rw.c. > > Thanks Jason, Doug Do you expect anything from me in regards to this series? Thanks > > Yamin Friedman (3): > net/mlx5: Expose optimal performance scatter entries capability > RDMA/rw: Support threshold for registration vs scattering to local > pages > RDMA/mlx5: Add capability for max sge to get optimized performance > > drivers/infiniband/core/rw.c | 25 +++++++++++++++---------- > drivers/infiniband/hw/mlx5/main.c | 2 ++ > include/linux/mlx5/mlx5_ifc.h | 2 +- > include/rdma/ib_verbs.h | 2 ++ > 4 files changed, 20 insertions(+), 11 deletions(-) > > -- > 2.20.1 >
On Mon, Oct 07, 2019 at 04:59:30PM +0300, Leon Romanovsky wrote: > From: Leon Romanovsky <leonro@mellanox.com> > > Changelog > v1->v2: https://lore.kernel.org/linux-rdma/20191007115819.9211-1-leon@kernel.org > * Used Christoph's comment > * Change patch code flow to have one DMA_FROM_DEVICE check > v0->v1: https://lore.kernel.org/linux-rdma/20191006155955.31445-1-leon@kernel.org > * Reorganized patches to have IB/core changes separated from mlx5 > * Moved SGL check before rdma_rw_force_mr > * Added and rephrased original comment. > > ----------------------------------------------------------------------------- > Hi, > > This series from Yamin implements long standing "TODO" existed in rw.c. > > Thanks > > Yamin Friedman (3): > net/mlx5: Expose optimal performance scatter entries capability > RDMA/rw: Support threshold for registration vs scattering to local > pages > RDMA/mlx5: Add capability for max sge to get optimized performance Applied to for-next with various fixes from Christoph and Bart Thanks, Jason
From: Leon Romanovsky <leonro@mellanox.com> Changelog v1->v2: https://lore.kernel.org/linux-rdma/20191007115819.9211-1-leon@kernel.org * Used Christoph's comment * Change patch code flow to have one DMA_FROM_DEVICE check v0->v1: https://lore.kernel.org/linux-rdma/20191006155955.31445-1-leon@kernel.org * Reorganized patches to have IB/core changes separated from mlx5 * Moved SGL check before rdma_rw_force_mr * Added and rephrased original comment. ----------------------------------------------------------------------------- Hi, This series from Yamin implements long standing "TODO" existed in rw.c. Thanks Yamin Friedman (3): net/mlx5: Expose optimal performance scatter entries capability RDMA/rw: Support threshold for registration vs scattering to local pages RDMA/mlx5: Add capability for max sge to get optimized performance drivers/infiniband/core/rw.c | 25 +++++++++++++++---------- drivers/infiniband/hw/mlx5/main.c | 2 ++ include/linux/mlx5/mlx5_ifc.h | 2 +- include/rdma/ib_verbs.h | 2 ++ 4 files changed, 20 insertions(+), 11 deletions(-) -- 2.20.1