Roland Dreier posted an updated overview of his InfiniBand driver merge plans during the upcoming 2.6.24-rc1 merge window. The InfiniBand driver was first merged into the 2.6.11 Linux kernel. Roland noted, "since 2.6.23 still isn't out, and I've managed to reduce my patch review backlog a bit, it's probably a good idea to give another update about what I have queued for 2.6.24 already and what I hope to get to before the merge window opens." His description of the upcoming merge queue is broken into three sections, one for each subdirectory within
drivers/infiniband. In addition to listing all patches intended for 2.6.24, Roland also listed two issues that would most likely wait for 2.6.25:
"1) Multiple CQ event vector support. I haven't seen any discussions about how ULPs or userspace apps should decide which vector to use, and hence no progress has been made since we deferred this during the 2.6.23 merge window.
"2) XRC. Given the length of the backlog above and the fact that a first draft of this code has not been posted yet, I don't see any way that we could have something this major ready in time."