2 commits

Author	SHA1	Message	Date
Erez Zilber	777a71dd4d	IB/iser: fix a check of SG alignment for RDMA ... dma mapping may include a "compaction" of the sg associated with scsi command. Hence, the size of the maximal prefix of the SG which is aligned for rdma must be compared against the length of the dma mapped sg (mem->dma_nents) and not against the size of it before it was mapped (mem->size). Signed-off-by: Erez Zilber <erezz@voltaire.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>	2006-09-22 15:22:49 -07:00
Or Gerlitz	6461f64ab5	IB/iser: iSER handling of memory for RDMA ... This file contains the processing carried over an SG list associated with a SCSI command such that it can be registered with the IB verbs. The registration produces a network virtual address (VA) and a remote access key (RKEY or STAG in iSER spec notation) which are used by the target for its RDMA operation. Signed-off-by: Or Gerlitz <ogerlitz@voltaire.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>	2006-06-22 07:51:12 -07:00