Lines Matching refs:xbd_max_request_segments
229 KASSERT(nsegs <= sc->xbd_max_request_segments, in xbd_queue_cb()
354 if (gnttab_alloc_grant_references(sc->xbd_max_request_segments, in xbd_bio_command()
358 sc->xbd_max_request_segments); in xbd_bio_command()
627 if (gnttab_alloc_grant_references(sc->xbd_max_request_segments, in xbd_dump()
916 &xbd->xbd_max_request_segments, 0, in xbd_setup_sysctl()
1304 &sc->xbd_max_request_segments, NULL); in xbd_connect()
1306 sc->xbd_max_request_segments = 0; in xbd_connect()
1307 if (sc->xbd_max_request_segments > XBD_MAX_INDIRECT_SEGMENTS) in xbd_connect()
1308 sc->xbd_max_request_segments = XBD_MAX_INDIRECT_SEGMENTS; in xbd_connect()
1309 if (sc->xbd_max_request_segments > XBD_SIZE_TO_SEGS(maxphys)) in xbd_connect()
1310 sc->xbd_max_request_segments = XBD_SIZE_TO_SEGS(maxphys); in xbd_connect()
1312 XBD_INDIRECT_SEGS_TO_PAGES(sc->xbd_max_request_segments); in xbd_connect()
1313 if (sc->xbd_max_request_segments < BLKIF_MAX_SEGMENTS_PER_REQUEST) in xbd_connect()
1314 sc->xbd_max_request_segments = BLKIF_MAX_SEGMENTS_PER_REQUEST; in xbd_connect()
1316 XBD_SEGS_TO_SIZE(sc->xbd_max_request_segments); in xbd_connect()
1326 sc->xbd_max_request_segments, in xbd_connect()
1354 sizeof(grant_ref_t) * sc->xbd_max_request_segments, in xbd_connect()