The 4.1 call/reply logic definitely did work, but whatever. The call flow is completely changed.
As far as I know, there should be no reason to queue anything above ntirpc, after refactoring. Matt On Wed, Sep 20, 2017 at 10:08 AM, William Allen Simpson <william.allen.simp...@gmail.com> wrote: > Currently, when clnt_call() is invoked, that thread waits for the > result to come back over the network. There are 250 or so "fridge" > threads during startup for this alone. > > I've already changed the rpc_ctx_xfer_replymsg() to be transport > agnostic (it was clnt_vc only). And added a result XPRT_DISPATCH to > both NTI-RPC and NFS-Ganesha to prepare for distinguishing CALL > from REPLY dispatching. > > There's already a lot of mechanism in struct _rpc_call rpc_call_t > handling a callback. But the nfs_rpc_submit_call() flag > NFS_RPC_CALL_INLINE skipping the nfs_rpc_enqueue_req() doesn't > seem to work well (or at all). > > Ideally, we'd never queue, and an async callback would complete > the transaction. We need to discuss how to tie that together. > > My current expectation is that various fields of the Ganesha > rpc_call_t should be merged/replaced by fields in the NTI_RPC > struct svc_req so that async dispatch can handle the callback. > > But I don't really know the callback code as well as others, so > really would like some discussion and planning. > > ------------------------------------------------------------------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, Slashdot.org! http://sdm.link/slashdot > _______________________________________________ > Nfs-ganesha-devel mailing list > Nfs-ganesha-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/nfs-ganesha-devel -- Matt Benjamin Red Hat, Inc. 315 West Huron Street, Suite 140A Ann Arbor, Michigan 48103 http://www.redhat.com/en/technologies/storage tel. 734-821-5101 fax. 734-769-8938 cel. 734-216-5309 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Nfs-ganesha-devel mailing list Nfs-ganesha-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs-ganesha-devel
