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Monthly Archives: October 2012

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ibv_destroy_comp_channel()

int ibv_destroy_comp_channel(struct ibv_comp_channel *channel);int ibv_destroy_comp_channel(struct ibv_comp_channel *channel); Description ibv_destroy_comp_channel() destroys a Completion event channel. The destruction of a Completion event channel will fail if any CQ is still associated with it. Parameters Name Direction Description channel in Completion event channel...

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ibv_create_comp_channel()

struct ibv_comp_channel *ibv_create_comp_channel(struct ibv_context *context);struct ibv_comp_channel *ibv_create_comp_channel(struct ibv_context *context); Description ibv_create_comp_channel() creates a Completion event channel for an RDMA device context. This Completion event channel is an abstraction introduced by libibverbs that does not exist in the InfiniBand Architecture verbs...

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ibv_destroy_ah()

int ibv_destroy_ah(struct ibv_ah *ah);int ibv_destroy_ah(struct ibv_ah *ah); Description ibv_destroy_ah() destroys an Address Handle. It is up to the user waiting for all outstanding Send Requests, that were posted with this AH, to be completed or flushed before he destroys the...

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ibv_create_ah_from_wc()

struct ibv_ah *ibv_create_ah_from_wc(struct ibv_pd *pd, struct ibv_wc *wc, struct ibv_grh *grh, uint8_t port_num);struct ibv_ah *ibv_create_ah_from_wc(struct ibv_pd *pd, struct ibv_wc *wc, struct ibv_grh *grh, uint8_t port_num); Description ibv_create_ah_from_wc() creates an Address Handle (AH) using a Work Completion and a Global Routing...