| Message ID | 20121221180149.23716.54707.stgit@phlsvslse11.ph.intel.com |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
From: Mike Marciniszyn <mike.marciniszyn@intel.com> Date: Fri, 21 Dec 2012 13:01:49 -0500 > 0b088e00 ("RDS: Use page_remainder_alloc() for recv bufs") > added uses of sg_dma_len() and sg_dma_address(). This makes > RDS DOA with the qib driver. > > IB ulps should use ib_sg_dma_len() and ib_sg_dma_address > respectively since some HCAs overload ib_sg_dma* operations. > > Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/net/rds/ib_recv.c b/net/rds/ib_recv.c index 8c5bc85..8eb9501 100644 --- a/net/rds/ib_recv.c +++ b/net/rds/ib_recv.c @@ -339,8 +339,8 @@ static int rds_ib_recv_refill_one(struct rds_connection *conn, sge->length = sizeof(struct rds_header); sge = &recv->r_sge[1]; - sge->addr = sg_dma_address(&recv->r_frag->f_sg); - sge->length = sg_dma_len(&recv->r_frag->f_sg); + sge->addr = ib_sg_dma_address(ic->i_cm_id->device, &recv->r_frag->f_sg); + sge->length = ib_sg_dma_len(ic->i_cm_id->device, &recv->r_frag->f_sg); ret = 0; out: @@ -381,7 +381,10 @@ void rds_ib_recv_refill(struct rds_connection *conn, int prefill) ret = ib_post_recv(ic->i_cm_id->qp, &recv->r_wr, &failed_wr); rdsdebug("recv %p ibinc %p page %p addr %lu ret %d\n", recv, recv->r_ibinc, sg_page(&recv->r_frag->f_sg), - (long) sg_dma_address(&recv->r_frag->f_sg), ret); + (long) ib_sg_dma_address( + ic->i_cm_id->device, + &recv->r_frag->f_sg), + ret); if (ret) { rds_ib_conn_error(conn, "recv post on " "%pI4 returned %d, disconnecting and "
0b088e00 ("RDS: Use page_remainder_alloc() for recv bufs") added uses of sg_dma_len() and sg_dma_address(). This makes RDS DOA with the qib driver. IB ulps should use ib_sg_dma_len() and ib_sg_dma_address respectively since some HCAs overload ib_sg_dma* operations. Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com> --- net/rds/ib_recv.c | 9 ++++++--- 1 files changed, 6 insertions(+), 3 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html