Re: size of queue pair number

2012-06-11 Thread Ursula Braun
mean an ib_post_send() with opcode IB_WR_RDMA_WRITE requires specification of both - rdma.rkey AND rdma.remote_addr? And thus means there is a need to exchange both somehow in advance? Kind regards, Ursula Braun, IBM Germany -- To unsubscribe from this list: send the line "unsubscribe linux-r

Re: size of queue pair number

2012-05-25 Thread Ursula Braun
sed virtual addressing: The Infiniband Architecture Specification talks about specifying the "type of VA" when registering a memory region. Checking the ib_verbs code in the Linux kernel I cannot find an equivalent for this. Is zero based virtual addressing available in the infiniband code of th

size of queue pair number

2012-05-24 Thread Ursula Braun
bits ever be used in Linux? And if yes, for which purpose? Is the maximum queue pair number 0xFF? Kind regards, Ursula Braun, IBM Germany -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo inf