diff options
author | Yevgeny Petrilin <yevgenyp@mellanox.co.il> | 2008-10-22 18:38:42 -0400 |
---|---|---|
committer | Roland Dreier <rolandd@cisco.com> | 2008-10-22 18:38:42 -0400 |
commit | 7ff93f8b7ecbc36e7ffc5c11a61643821c1bfee5 (patch) | |
tree | 4b38e1ead8b27a480cc766f6927dccf5b63793ae /drivers/infiniband/hw/mlx4/mad.c | |
parent | 2a2336f8228292b8197f4187e54b0748903e6645 (diff) |
mlx4_core: Multiple port type support
Multi-protocol adapters support different port types. Each consumer
of mlx4_core queries for supported port types; in particular mlx4_ib
can no longer assume that all physical ports belong to it. Port type
is configured through a sysfs interface. When the type of a port is
changed, all mlx4 interfaces are unregistered, and then registered
again with the new port types.
Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/mad.c')
-rw-r--r-- | drivers/infiniband/hw/mlx4/mad.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/mlx4/mad.c b/drivers/infiniband/hw/mlx4/mad.c index cdca3a511e1c..606f1e2ef284 100644 --- a/drivers/infiniband/hw/mlx4/mad.c +++ b/drivers/infiniband/hw/mlx4/mad.c | |||
@@ -298,7 +298,7 @@ int mlx4_ib_mad_init(struct mlx4_ib_dev *dev) | |||
298 | int p, q; | 298 | int p, q; |
299 | int ret; | 299 | int ret; |
300 | 300 | ||
301 | for (p = 0; p < dev->dev->caps.num_ports; ++p) | 301 | for (p = 0; p < dev->num_ports; ++p) |
302 | for (q = 0; q <= 1; ++q) { | 302 | for (q = 0; q <= 1; ++q) { |
303 | agent = ib_register_mad_agent(&dev->ib_dev, p + 1, | 303 | agent = ib_register_mad_agent(&dev->ib_dev, p + 1, |
304 | q ? IB_QPT_GSI : IB_QPT_SMI, | 304 | q ? IB_QPT_GSI : IB_QPT_SMI, |
@@ -314,7 +314,7 @@ int mlx4_ib_mad_init(struct mlx4_ib_dev *dev) | |||
314 | return 0; | 314 | return 0; |
315 | 315 | ||
316 | err: | 316 | err: |
317 | for (p = 0; p < dev->dev->caps.num_ports; ++p) | 317 | for (p = 0; p < dev->num_ports; ++p) |
318 | for (q = 0; q <= 1; ++q) | 318 | for (q = 0; q <= 1; ++q) |
319 | if (dev->send_agent[p][q]) | 319 | if (dev->send_agent[p][q]) |
320 | ib_unregister_mad_agent(dev->send_agent[p][q]); | 320 | ib_unregister_mad_agent(dev->send_agent[p][q]); |
@@ -327,7 +327,7 @@ void mlx4_ib_mad_cleanup(struct mlx4_ib_dev *dev) | |||
327 | struct ib_mad_agent *agent; | 327 | struct ib_mad_agent *agent; |
328 | int p, q; | 328 | int p, q; |
329 | 329 | ||
330 | for (p = 0; p < dev->dev->caps.num_ports; ++p) { | 330 | for (p = 0; p < dev->num_ports; ++p) { |
331 | for (q = 0; q <= 1; ++q) { | 331 | for (q = 0; q <= 1; ++q) { |
332 | agent = dev->send_agent[p][q]; | 332 | agent = dev->send_agent[p][q]; |
333 | dev->send_agent[p][q] = NULL; | 333 | dev->send_agent[p][q] = NULL; |