On Jul 09, 2010 07:13 PM, Hefty, Sean sean.he...@intel.com wrote:
Is librdmacm version 1.0.12 stable?
Yes - but you are using APIs that are new to this release. But those
calls are wrappers around existing libibverbs calls.
The flag IBV_SEND_INLINE supports buffer size until 64 bytes
Is librdmacm version 1.0.12 stable?
Yes - but you are using APIs that are new to this release. But those calls are
wrappers around existing libibverbs calls.
The flag IBV_SEND_INLINE supports buffer size until 64 bytes (cards'
feature).
I know that RDMA is a protocol connected with 10
ret = rdma_post_send(id, NULL, send_msg, BUF_SIZE, send_mr,
IBV_SEND_INLINE);
Depending on how the library treats the inline flag, you may need to remove it
from rdma_post_send(). Use 0 for the flags if BUF_SIZE the max inline
supported by the device.
- Sean
I know that RDMA is a protocol connected with 10 Gigabit/s Ethernet.
How can I see this trasfer speed? Can you suggest the path?
I attached the starting latency_RDMA.cpp code, which works with
librdmacm version 1.0.12 with BUF_SIZE = 64 bytes (thanks to Chien).
I would like to explore
