On Wed, Jul 04, 2018 at 11:47:39AM -0600, Jason Gunthorpe wrote: > On Tue, Jun 19, 2018 at 08:47:21AM +0300, Leon Romanovsky wrote: > > From: Leon Romanovsky <leonro@xxxxxxxxxxxx> > > > > MLX5 IB HCA offers the memory key, dump_fill_mkey to increase > > performance, when used in a send or receive operations. > > > > It is used to force local HCA operations to skip the PCI bus access, > > while keeping track of the processed length in the ibv_sge handling. > > > > In this three patch series, we expose various bits in our HW > > spec file (mlx5_ifc.h), move unneeded for mlx5_core FW command and > > export such memory key to user space thought our mlx5-abi header file. > > > > Thanks > > This looks fine, can you send a pull request off the mlx5 branch > please? Updated mlx5-next with first two commits, b183ee27f5fb net/mlx5: Add hardware definitions for dump_fill_mkey 4d4fb5dc988a net/mlx5: Limit scope of dump_fill_mkey function Thanks > > Thanks, > Jason
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