diff options
| author | Konstantin Belousov <kib@FreeBSD.org> | 2013-03-21 13:06:28 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2013-03-21 13:06:28 +0000 |
| commit | c46262f8109e20617deddebd81374e3e6a219512 (patch) | |
| tree | e713155b460f197fcda0ae6a9784ec82b6f9a6f0 /sys/dev/twa | |
| parent | 21f97e938d91d7b80e853b536d4347a365536982 (diff) | |
Notes
Diffstat (limited to 'sys/dev/twa')
| -rw-r--r-- | sys/dev/twa/tw_osl_cam.c | 10 | ||||
| -rw-r--r-- | sys/dev/twa/tw_osl_freebsd.c | 2 |
2 files changed, 8 insertions, 4 deletions
diff --git a/sys/dev/twa/tw_osl_cam.c b/sys/dev/twa/tw_osl_cam.c index 9c4de23b02e9..67fcae30569c 100644 --- a/sys/dev/twa/tw_osl_cam.c +++ b/sys/dev/twa/tw_osl_cam.c @@ -273,9 +273,13 @@ tw_osli_execute_scsi(struct tw_osli_req_context *req, union ccb *ccb) xpt_done(ccb); return(1); } - req->data = ccb; - req->length = csio->dxfer_len; - req->flags |= TW_OSLI_REQ_FLAGS_CCB; + if ((ccb_h->flags & CAM_DATA_MASK) == CAM_DATA_VADDR) { + if ((req->length = csio->dxfer_len) != 0) { + req->data = csio->data_ptr; + scsi_req->sgl_entries = 1; + } + } else + req->flags |= TW_OSLI_REQ_FLAGS_CCB; req->deadline = tw_osl_get_local_time() + (ccb_h->timeout / 1000); /* diff --git a/sys/dev/twa/tw_osl_freebsd.c b/sys/dev/twa/tw_osl_freebsd.c index 2956df6f0fb8..b2284f898920 100644 --- a/sys/dev/twa/tw_osl_freebsd.c +++ b/sys/dev/twa/tw_osl_freebsd.c @@ -1475,7 +1475,7 @@ tw_osli_map_request(struct tw_osli_req_context *req) mtx_unlock_spin(sc->io_lock); } else if (req->flags & TW_OSLI_REQ_FLAGS_CCB) { error = bus_dmamap_load_ccb(sc->dma_tag, req->dma_map, - req->data, twa_map_load_data_callback, req, + req->orig_req, twa_map_load_data_callback, req, BUS_DMA_WAITOK); } else { /* |