Change parameters in rxe_param.h so that MAX_MW is the same as MAX_MR.
Set device attribute in rxe.c so max_mw = MAX_MW.
Signed-off-by: Bob Pearson <rpearson@xxxxxxx>
---
drivers/infiniband/sw/rxe/rxe.c | 1 +
drivers/infiniband/sw/rxe/rxe_param.h | 10 ++++++----
2 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/drivers/infiniband/sw/rxe/rxe.c b/drivers/infiniband/sw/rxe/rxe.c
index 43b327b53e26..fab291245366 100644
--- a/drivers/infiniband/sw/rxe/rxe.c
+++ b/drivers/infiniband/sw/rxe/rxe.c
@@ -52,6 +52,7 @@ static void rxe_init_device_param(struct rxe_dev *rxe)
rxe->attr.max_cq = RXE_MAX_CQ;
rxe->attr.max_cqe = (1 << RXE_MAX_LOG_CQE) - 1;
rxe->attr.max_mr = RXE_MAX_MR;
+ rxe->attr.max_mw = RXE_MAX_MW;
rxe->attr.max_pd = RXE_MAX_PD;
rxe->attr.max_qp_rd_atom = RXE_MAX_QP_RD_ATOM;
rxe->attr.max_res_rd_atom = RXE_MAX_RES_RD_ATOM;
diff --git a/drivers/infiniband/sw/rxe/rxe_param.h b/drivers/infiniband/sw/rxe/rxe_param.h
index 25ab50d9b7c2..4ebb3da8c07d 100644
--- a/drivers/infiniband/sw/rxe/rxe_param.h
+++ b/drivers/infiniband/sw/rxe/rxe_param.h
@@ -58,7 +58,8 @@ enum rxe_device_param {
RXE_MAX_SGE_RD = 32,
RXE_MAX_CQ = 16384,
RXE_MAX_LOG_CQE = 15,
- RXE_MAX_MR = 256 * 1024,
+ RXE_MAX_MR = 0x40000,
+ RXE_MAX_MW = 0x40000,
RXE_MAX_PD = 0x7ffc,
RXE_MAX_QP_RD_ATOM = 128,
RXE_MAX_RES_RD_ATOM = 0x3f000,
@@ -87,9 +88,10 @@ enum rxe_device_param {
RXE_MAX_SRQ_INDEX = 0x00040000,
RXE_MIN_MR_INDEX = 0x00000001,
- RXE_MAX_MR_INDEX = 0x00040000,
- RXE_MIN_MW_INDEX = 0x00040001,
- RXE_MAX_MW_INDEX = 0x00060000,
+ RXE_MAX_MR_INDEX = RXE_MIN_MR_INDEX + RXE_MAX_MR - 1,
+ RXE_MIN_MW_INDEX = RXE_MIN_MR_INDEX + RXE_MAX_MR,
+ RXE_MAX_MW_INDEX = RXE_MIN_MW_INDEX + RXE_MAX_MW - 1,
+
RXE_MAX_PKT_PER_ACK = 64,
RXE_MAX_UNACKED_PSNS = 128,
--
2.25.1
