diff options
| author | David Gwynne <dlg@cvs.openbsd.org> | 2016-04-13 11:56:51 +0000 |
|---|---|---|
| committer | David Gwynne <dlg@cvs.openbsd.org> | 2016-04-13 11:56:51 +0000 |
| commit | b35af2fdee8153c263c56162d0e48964606609c2 (patch) | |
| tree | c00ab570d46ccd972b97c885a542e60ae375901b | |
| parent | 1a7b7ee98462464d42039a6cd4b99318976ab82f (diff) | |
nvme_sqe_fill will post a copy of an sqe from a caller
| -rw-r--r-- | sys/dev/ic/nvme.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/sys/dev/ic/nvme.c b/sys/dev/ic/nvme.c index c35c7dd35ac..ba64e73b0a6 100644 --- a/sys/dev/ic/nvme.c +++ b/sys/dev/ic/nvme.c @@ -1,4 +1,4 @@ -/* $OpenBSD: nvme.c,v 1.20 2016/04/13 11:54:33 dlg Exp $ */ +/* $OpenBSD: nvme.c,v 1.21 2016/04/13 11:56:50 dlg Exp $ */ /* * Copyright (c) 2014 David Gwynne <dlg@openbsd.org> @@ -60,6 +60,7 @@ int nvme_poll(struct nvme_softc *, struct nvme_queue *, struct nvme_ccb *, void nvme_poll_fill(struct nvme_softc *, struct nvme_ccb *, void *); void nvme_poll_done(struct nvme_softc *, struct nvme_ccb *, struct nvme_cqe *); +void nvme_sqe_fill(struct nvme_softc *, struct nvme_ccb *, void *); void nvme_empty_done(struct nvme_softc *, struct nvme_ccb *, struct nvme_cqe *); @@ -409,6 +410,15 @@ nvme_poll_done(struct nvme_softc *sc, struct nvme_ccb *ccb, } void +nvme_sqe_fill(struct nvme_softc *sc, struct nvme_ccb *ccb, void *slot) +{ + struct nvme_sqe *src = ccb->ccb_cookie; + struct nvme_sqe *dst = slot; + + *dst = *src; +} + +void nvme_empty_done(struct nvme_softc *sc, struct nvme_ccb *ccb, struct nvme_cqe *cqe) { |