Re: [PATCH rdma-next 6/7] RDMA/mlx5: Add support in MEMIC operations

2021-04-04 Thread Leon Romanovsky
On Thu, Apr 01, 2021 at 02:47:04PM -0300, Jason Gunthorpe wrote: > On Thu, Mar 18, 2021 at 01:15:47PM +0200, Leon Romanovsky wrote: > > From: Maor Gottlieb > > > > MEMIC buffer, in addition to regular read and write operations, can > > support atomic operations from the host. > > > > Introduce a

Re: [PATCH rdma-next 6/7] RDMA/mlx5: Add support in MEMIC operations

2021-04-01 Thread Jason Gunthorpe
On Thu, Mar 18, 2021 at 01:15:47PM +0200, Leon Romanovsky wrote: > From: Maor Gottlieb > > MEMIC buffer, in addition to regular read and write operations, can > support atomic operations from the host. > > Introduce and implement new UAPI to allocate address space for MEMIC > operations such as

[PATCH rdma-next 6/7] RDMA/mlx5: Add support in MEMIC operations

2021-03-18 Thread Leon Romanovsky
From: Maor Gottlieb MEMIC buffer, in addition to regular read and write operations, can support atomic operations from the host. Introduce and implement new UAPI to allocate address space for MEMIC operations such as atomic. This includes: 1. Expose new IOCTL for request mapping of MEMIC operat