Roland Dreier <[EMAIL PROTECTED]> writes:
> > Roland, maybe this means we need scsi/srp.h in svn for now?
> > svn is supposed to work on 2.6.16 ...
>
> As far as I can tell the bug in the header has no effect on how the IB
> SRP initiator works.
Roland,
I'm afraid it *does* have an effect, unfortunately. There's the following code
in ib_srp.c::srp_map_data(), around the lines 540 - 550:
struct srp_indirect_buf *buf = (void *) cmd->add_data;
/* snip */
buf->table_desc.va = cpu_to_be64(req->cmd->dma +
sizeof *cmd +
sizeof *buf);
So if a target actually RDMA Reads the indirect descriptor table, it will use a
wrong address.
Arne
--
Arne Redlich
Xiranet Communications GmbH
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