[PATCH 0/4] Fixes related to the DMA max_segment_size parameter

Bart Van Assche <bvanassche@xxxxxxx> · Sun, 20 Oct 2019 19:10:26 -0700

Hi Jason,

These four patches are what I came up with while analyzing a kernel warning
triggered by the ib_srp kernel driver. Please consider these patches for
inclusion in the Linux kernel.

Thanks,

Bart.

Bart Van Assche (4):
  RDMA/core: Fix ib_dma_max_seg_size()
  RDMA/core: Set DMA parameters correctly
  rdma_rxe: Increase DMA max_segment_size parameter
  siw: Increase DMA max_segment_size parameter

 drivers/infiniband/core/device.c      | 13 +++++++++++--
 drivers/infiniband/sw/rxe/rxe_verbs.c |  3 +++
 drivers/infiniband/sw/rxe/rxe_verbs.h |  1 +
 drivers/infiniband/sw/siw/siw.h       |  1 +
 drivers/infiniband/sw/siw/siw_main.c  |  3 +++
 include/rdma/ib_verbs.h               |  4 +---
 6 files changed, 20 insertions(+), 5 deletions(-)

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2.23.0