diff options
| author |   Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com> | 2017-11-06 06:38:52 -0800 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-11-13 15:53:57 -0500 |
| commit | cc9a97ea2c74e8270f3d77d1fd4711c6fc866d7f (patch) | |
| tree | 8fdee66ed62f843f73ca12018f3fb48ed5298d45 /drivers/infiniband/hw/hfi1/init.c | |
| parent | IB/hfi1: Remove unnecessary if check (diff) | |
| download | linux-dev-cc9a97ea2c74e8270f3d77d1fd4711c6fc866d7f.tar.xz linux-dev-cc9a97ea2c74e8270f3d77d1fd4711c6fc866d7f.zip | |
IB/hfi1: Do not allocate PIO send contexts for VNIC
OPA VNIC does not use PIO contexts and instead only uses SDMA
engines. Do not allocate PIO contexts for VNIC ports.
Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Signed-off-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/init.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/init.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/hfi1/init.c b/drivers/infiniband/hw/hfi1/init.c index f29e7a327f29..8e3b3e7d829a 100644 --- a/drivers/infiniband/hw/hfi1/init.c +++ b/drivers/infiniband/hw/hfi1/init.c @@ -1807,8 +1807,7 @@ int hfi1_create_rcvhdrq(struct hfi1_devdata *dd, struct hfi1_ctxtdata *rcd) amt = PAGE_ALIGN(rcd->rcvhdrq_cnt * rcd->rcvhdrqentsize * sizeof(u32)); - if ((rcd->ctxt < dd->first_dyn_alloc_ctxt) || - (rcd->sc && (rcd->sc->type == SC_KERNEL))) + if (rcd->ctxt < dd->first_dyn_alloc_ctxt || rcd->is_vnic) gfp_flags = GFP_KERNEL; else gfp_flags = GFP_USER; |