The patch I sent out on 10/10/08 for iWARP zcopy enablement on RDS broke
IB support. The patch below fixes the regression. More testing is
needed on iWARP zcopy, but fixing IB is paramount.
Thanks,
Jon
Signed-Off-By: Jon Mason <[EMAIL PROTECTED]>
diff --git a/net/rds/ib_recv.c b/net/rds/ib_recv.c
index 2ca48d5..1da664e 100644
--- a/net/rds/ib_recv.c
+++ b/net/rds/ib_recv.c
@@ -97,12 +97,12 @@ void rds_ib_recv_init_ring(struct rds_ib_connection *ic)
sge = rds_ib_data_sge(ic, recv->r_sge);
sge->addr = 0;
sge->length = RDS_FRAG_SIZE;
- sge->lkey = 0;
+ sge->lkey = rds_ib_local_dma_lkey(ic);
sge = rds_ib_header_sge(ic, recv->r_sge);
sge->addr = ic->i_recv_hdrs_dma + (i * sizeof(struct
rds_header));
sge->length = sizeof(struct rds_header);
- sge->lkey = 0;
+ sge->lkey = rds_ib_local_dma_lkey(ic);
}
}
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