On Fri, May 13, 2005 at 05:06:00PM +0300, Michael S. Tsirkin wrote: > Use of virt_to_phys looks wrong in sdp_recv and sdp_send. > Must not the DMA API be used to get the physical address > to be put in ib_sge?
It is incorrect. The regular send/recv path uses the DMA API correctly, but RDMA to internal buffers on both the send and receive path is still using plain old virt_to_phys. Also, does FMR map/unmap use the DMA API, or does that need to be taken care of as well? -Libor _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
