linux/drivers/infiniband
Mitko Haralanov 44e43d91ad IB/hfi1: OPFN support discovery
OPFN (Omni Path Feature Negotiation) support discovery allows a RC QP to
announce that it supports OPFN and also discover if OPFN is supported by
the peer QP. OPFN parameter negotiation is skipped unless OPFN support is
first discovered. OPFN support is announced by claiming what was
the reserved bit in dword 1 of OmniPath modified base transport header
in requests and responses.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Mitko Haralanov <mitko.haralanov@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2019-01-31 11:36:04 -05:00
..
core Merge branch 'devx-async' into k.o/for-next 2019-01-29 13:49:31 -07:00
hw IB/hfi1: OPFN support discovery 2019-01-31 11:36:04 -05:00
sw IB/{hfi1, qib, rvt} Cleanup open coded sge usage 2019-01-30 14:22:32 -05:00
ulp IB/ipoib: Make ipoib_intercept_dev_id_attr() static 2019-01-29 21:50:36 -07:00
Kconfig IB/{core,uverbs}: Move ib_umem_xxx functions from ib_core to ib_uverbs 2019-01-10 17:06:44 -07:00
Makefile