IB/mthca: fix posting of send lists of length >= 255 on mem-free HCAs

[powerpc.git] / drivers / infiniband / hw / mthca / mthca_wqe.h

diff --git a/drivers/infiniband/hw/mthca/mthca_wqe.h b/drivers/infiniband/hw/mthca/mthca_wqe.h
index 1f4c0ff..e7d2c1e 100644 (file)
--- a/drivers/infiniband/hw/mthca/mthca_wqe.h
+++ b/drivers/infiniband/hw/mthca/mthca_wqe.h
@@ -49,7 +49,9 @@ enum {
 };
 
 enum {
-       MTHCA_INVAL_LKEY = 0x100
+       MTHCA_INVAL_LKEY                        = 0x100,
+       MTHCA_TAVOR_MAX_WQES_PER_RECV_DB        = 256,
+       MTHCA_ARBEL_MAX_WQES_PER_SEND_DB        = 255
 };
 
 struct mthca_next_seg {