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-rw-r--r--sys/dev/ciss/ciss.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/ciss/ciss.c b/sys/dev/ciss/ciss.c
index 10ab10a..b190df6 100644
--- a/sys/dev/ciss/ciss.c
+++ b/sys/dev/ciss/ciss.c
@@ -3005,7 +3005,7 @@ ciss_cam_action(struct cam_sim *sim, union ccb *ccb)
cpi->transport_version = 2;
cpi->protocol = PROTO_SCSI;
cpi->protocol_version = SCSI_REV_2;
- cpi->maxio = (CISS_MAX_SG_ELEMENTS - 1) * PAGE_SIZE;
+ cpi->maxio = (min(CISS_MAX_SG_ELEMENTS, sc->ciss_cfg->max_sg_length) - 1) * PAGE_SIZE;
ccb->ccb_h.status = CAM_REQ_CMP;
break;
}
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