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Subject[PATCH v2 0/8] infiniband: Remove semaphores
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Hi,

These are a set of patches [v2] which removes semaphores from infiniband.
These are part of a bigger effort to eliminate all semaphores from the
linux kernel.

v1 -> v2:

IB/hns : Use wait_event instead of open coding counting semaphores
IB/mthca : Use wait_event instead of open coding counting semaphores
IB/mthca : Remove mutex_[un]lock from *_cmd_use_events/*_cmd_use_polling
IB/mlx5 : Cleanup, add helper mlx5_ib_post_send_wait

Thanks,
Binoy

Binoy Jayan (8):
IB/core: iwpm_nlmsg_request: Replace semaphore with completion
IB/core: Replace semaphore sm_sem with completion
IB/hns: Replace semaphore poll_sem with mutex
IB/mthca: Replace semaphore poll_sem with mutex
IB/isert: Replace semaphore sem with completion
IB/hns: Replace counting semaphore event_sem with wait_event
IB/mthca: Replace counting semaphore event_sem with wait_event
IB/mlx5: Add helper mlx5_ib_post_send_wait

drivers/infiniband/core/iwpm_msg.c | 8 +--
drivers/infiniband/core/iwpm_util.c | 7 +--
drivers/infiniband/core/iwpm_util.h | 3 +-
drivers/infiniband/core/user_mad.c | 14 +++--
drivers/infiniband/hw/hns/hns_roce_cmd.c | 48 ++++++++++-----
drivers/infiniband/hw/hns/hns_roce_device.h | 5 +-
drivers/infiniband/hw/mlx5/mr.c | 96 +++++++++--------------------
drivers/infiniband/hw/mthca/mthca_cmd.c | 47 +++++++++-----
drivers/infiniband/hw/mthca/mthca_cmd.h | 1 +
drivers/infiniband/hw/mthca/mthca_dev.h | 5 +-
drivers/infiniband/ulp/isert/ib_isert.c | 6 +-
drivers/infiniband/ulp/isert/ib_isert.h | 3 +-
12 files changed, 119 insertions(+), 124 deletions(-)

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a Linux Foundation Collaborative Project

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