[PATCH rdma-next 0/2] RDMA/mana_ib: Enable DMA-mapped memory regions

From: Konstantin Taranov
Date: Wed Apr 17 2024 - 10:21:17 EST


From: Konstantin Taranov <kotaranov@xxxxxxxxxxxxx>

This patch series enables creation of DMA-mapped memory regions.
It allows GPA creation in kernel-level PDs and implements get_dma_mr().
Note, mana_ib_get_dma_mr was already declared, but not implemented.

Konstantin Taranov (2):
RDMA/mana_ib: Allow registration of DMA-mapped memory in PDs
RDMA/mana_ib: Implement get_dma_mr

drivers/infiniband/hw/mana/device.c | 1 +
drivers/infiniband/hw/mana/main.c | 3 +++
drivers/infiniband/hw/mana/mr.c | 36 +++++++++++++++++++++++++++++
include/net/mana/gdma.h | 6 +++++
4 files changed, 46 insertions(+)


base-commit: dfcdb38b21e4fb92a49acdbdf6afa82c07c8eba0
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2.43.0