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path: root/drivers/infiniband/hw/irdma/hmc.h
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2022-02-23RDMA/irdma: Remove enum irdma_status_codeShiraz Saleem
Replace use of custom irdma_status_code with linux error codes. Remove enum irdma_status_code and header in which its defined. Link: https://lore.kernel.org/r/20220217151851.1518-2-shiraz.saleem@intel.com Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2021-06-02RDMA/irdma: Add HMC backing store setup functionsMustafa Ismail
HW uses host memory as a backing store for a number of protocol context objects and queue state tracking. The Host Memory Cache (HMC) is a component responsible for managing these objects stored in host memory. Add the functions and data structures to manage the allocation of backing pages used by the HMC for the various objects Link: https://lore.kernel.org/r/20210602205138.889-5-shiraz.saleem@intel.com Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com> Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>