diff options
Diffstat (limited to 'drivers/infiniband/sw/rdmavt/vt.c')
| -rw-r--r-- | drivers/infiniband/sw/rdmavt/vt.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/infiniband/sw/rdmavt/vt.c b/drivers/infiniband/sw/rdmavt/vt.c index aa325db..d82fdda 100644 --- a/drivers/infiniband/sw/rdmavt/vt.c +++ b/drivers/infiniband/sw/rdmavt/vt.c @@ -69,6 +69,16 @@ int rvt_register_device(struct rvt_dev_info *rdi) if (!rdi) return -EINVAL; + /* + * Drivers have the option to override anything in the ibdev that they + * want to specifically handle. VT needs to check for things it supports + * and if the driver wants to handle that functionality let it. We may + * come up with a better mechanism that simplifies the code at some + * point. + */ + rdi->ibdev.dma_ops = + rdi->ibdev.dma_ops ? : &rvt_default_dma_mapping_ops; + return ib_register_device(&rdi->ibdev, rdi->port_callback); } EXPORT_SYMBOL(rvt_register_device); |
