> > > That is obvious and useless. Patches should have a meaningful > > > description and justify the changes. > > > > > > > The driver uses the CNP opcode for congestion control. > > And that requires a new transport protocol??? >
The opcode is 0x80, which appears in the protocol part of the 8 bit opcode. That is what is specified in A3.10.2 of the 1.3 spec. That also happens to land in the upper bits of the opcode. Would this fit better with a IB_OPCODE_CNP_TRANS (0x80) with a single opcode of IB_OPCODE_CNP_OP 0x00, combined with the IB_OPCODE macro to produce IB_OPCODE_CNP? Mike -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
