On 12/10/2015 10:09 PM, Majd Dibbiny wrote:
This patchs adds support for Raw Packet QP for the mlx5 device. Raw Packet QP, unlike other QP types, has no matching mlx5_core_qp object but rather it is built of RQ/SQ/TIR/TIS/TD mlx5_core object. The Raw Packet QP state changes are implemented by changing the state of the sub-objects. Since the SQ and RQ work-queue (WQ) buffers are not contiguous like other QPs, we allocate separate buffers in the user-space and pass the address of each one of them separately to the kernel. Signed-off-by: Majd Dibbiny<majd@xxxxxxxxxxxx> --- drivers/infiniband/hw/mlx5/main.c | 15 +- drivers/infiniband/hw/mlx5/mlx5_ib.h | 52 +- drivers/infiniband/hw/mlx5/qp.c | 894 ++++++++++++++++++--- drivers/infiniband/hw/mlx5/user.h | 1 + drivers/net/ethernet/mellanox/mlx5/core/qp.c | 48 +- drivers/net/ethernet/mellanox/mlx5/core/transobj.c | 39 + include/linux/mlx5/mlx5_ifc.h | 11 +- include/linux/mlx5/qp.h | 3 +- include/linux/mlx5/transobj.h | 4 + 9 files changed, 913 insertions(+), 154 deletions(-)
Seems way too big for single patch, seek how to split to 2-3 patches Or. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
