rxe: expose num_possible_cpus() cnum_comp_vectors

They're completely logical, so don't impose an artificial limitation.

Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Acked-by: Moni Shoua <monis@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

2 files changed, 1 insertions, 2 deletions

diff --git a/drivers/infiniband/sw/rxe/rxe_param.h b/drivers/infiniband/sw/rxe/rxe_param.h
index 13ed2cc6eaa2..1b596fbbe251 100644
--- a/drivers/infiniband/sw/rxe/rxe_param.h
+++ b/drivers/infiniband/sw/rxe/rxe_param.h
@@ -114,7 +114,6 @@ enum rxe_device_param {
         RXE_MAX_UCONTEXT                = 512,
 
         RXE_NUM_PORT                    = 1,
-        RXE_NUM_COMP_VECTORS            = 1,
 
         RXE_MIN_QP_INDEX                = 16,
         RXE_MAX_QP_INDEX                = 0x00020000,
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c
index 299b0f8423f2..83d709e74dfb 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.c
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.c
@@ -1239,7 +1239,7 @@ int rxe_register_device(struct rxe_dev *rxe)
         dev->owner = THIS_MODULE;
         dev->node_type = RDMA_NODE_IB_CA;
         dev->phys_port_cnt = 1;
-        dev->num_comp_vectors = RXE_NUM_COMP_VECTORS;
+        dev->num_comp_vectors = num_possible_cpus();
         dev->dev.parent = rxe_dma_device(rxe);
         dev->local_dma_lkey = 0;
         addrconf_addr_eui48((unsigned char *)&dev->node_guid,