diff options
| author |   Bart Van Assche <bart.vanassche@wdc.com> | 2018-06-26 15:24:48 -0700 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-06-29 14:35:45 -0600 |
| commit | e620ebfc228dcbef7519e3d16f43c6c6f1a1d0cb (patch) | |
| tree | 97d2f3b7c4f205a2c4ee606d5bfd75fac957754a /drivers/infiniband/ulp/srpt/ib_srpt.h | |
| parent | IB/iser: set can_queue earlier to allow setting higher queue depth (diff) | |
| download | linux-dev-e620ebfc228dcbef7519e3d16f43c6c6f1a1d0cb.tar.xz linux-dev-e620ebfc228dcbef7519e3d16f43c6c6f1a1d0cb.zip | |
IB/srpt: Support HCAs with more than two ports
Since there are adapters that have four ports, increase the size of
the srpt_device.port[] array. This patch avoids that the following
warning is hit with quad port Chelsio adapters:
WARN_ON(sdev->device->phys_port_cnt > ARRAY_SIZE(sdev->port));
Reported-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Steve Wise <swise@opengridcomputing.com>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: <stable@vger.kernel.org>
Reviewed-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/ulp/srpt/ib_srpt.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.h b/drivers/infiniband/ulp/srpt/ib_srpt.h index 2361483476a0..444dfd7281b5 100644 --- a/drivers/infiniband/ulp/srpt/ib_srpt.h +++ b/drivers/infiniband/ulp/srpt/ib_srpt.h @@ -396,9 +396,9 @@ struct srpt_port { * @sdev_mutex: Serializes use_srq changes. * @use_srq: Whether or not to use SRQ. * @ioctx_ring: Per-HCA SRQ. - * @port: Information about the ports owned by this HCA. * @event_handler: Per-HCA asynchronous IB event handler. * @list: Node in srpt_dev_list. + * @port: Information about the ports owned by this HCA. */ struct srpt_device { struct ib_device *device; @@ -410,9 +410,9 @@ struct srpt_device { struct mutex sdev_mutex; bool use_srq; struct srpt_recv_ioctx **ioctx_ring; - struct srpt_port port[2]; struct ib_event_handler event_handler; struct list_head list; + struct srpt_port port[]; }; #endif /* IB_SRPT_H */ |