diff options
| author |   Aharon Landau <aharonl@nvidia.com> | 2021-10-08 15:24:29 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2021-10-12 12:48:04 -0300 |
| commit | 13f30b0fa0a9fa4f713edbb262f2e451886ce242 (patch) | |
| tree | ed373dd79b7e588fda7d3640200915c69d344864 /drivers/infiniband/core/sysfs.c | |
| parent | Merge branch 'mlx5-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux (diff) | |
| download | linux-dev-13f30b0fa0a9fa4f713edbb262f2e451886ce242.tar.xz linux-dev-13f30b0fa0a9fa4f713edbb262f2e451886ce242.zip | |
RDMA/counter: Add a descriptor in struct rdma_hw_stats
Add a counter statistic descriptor structure in rdma_hw_stats. In addition
to the counter name, more meta-information will be added. This code
extension is needed for optional-counter support in the following patches.
Link: https://lore.kernel.org/r/20211008122439.166063-4-markzhang@nvidia.com
Signed-off-by: Aharon Landau <aharonl@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Mark Zhang <markzhang@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/core/sysfs.c')
| -rw-r--r-- | drivers/infiniband/core/sysfs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c index 6146c3c1cbe5..c3663cfdcd52 100644 --- a/drivers/infiniband/core/sysfs.c +++ b/drivers/infiniband/core/sysfs.c @@ -895,7 +895,7 @@ alloc_hw_stats_device(struct ib_device *ibdev) stats = ibdev->ops.alloc_hw_device_stats(ibdev); if (!stats) return ERR_PTR(-ENOMEM); - if (!stats->names || stats->num_counters <= 0) + if (!stats->descs || stats->num_counters <= 0) goto err_free_stats; /* @@ -957,7 +957,7 @@ int ib_setup_device_attrs(struct ib_device *ibdev) for (i = 0; i < data->stats->num_counters; i++) { attr = &data->attrs[i]; sysfs_attr_init(&attr->attr.attr); - attr->attr.attr.name = data->stats->names[i]; + attr->attr.attr.name = data->stats->descs[i].name; attr->attr.attr.mode = 0444; attr->attr.show = hw_stat_device_show; attr->show = show_hw_stats; @@ -994,7 +994,7 @@ alloc_hw_stats_port(struct ib_port *port, struct attribute_group *group) stats = ibdev->ops.alloc_hw_port_stats(port->ibdev, port->port_num); if (!stats) return ERR_PTR(-ENOMEM); - if (!stats->names || stats->num_counters <= 0) + if (!stats->descs || stats->num_counters <= 0) goto err_free_stats; /* @@ -1047,7 +1047,7 @@ static int setup_hw_port_stats(struct ib_port *port, for (i = 0; i < data->stats->num_counters; i++) { attr = &data->attrs[i]; sysfs_attr_init(&attr->attr.attr); - attr->attr.attr.name = data->stats->names[i]; + attr->attr.attr.name = data->stats->descs[i].name; attr->attr.attr.mode = 0444; attr->attr.show = hw_stat_port_show; attr->show = show_hw_stats; |