diff options
| author | Ira Weiny <ira.weiny@intel.com> | 2016-06-15 02:22:00 -0400 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-06-23 12:08:33 -0400 |
| commit | e9db59fcd28ad6d7aceb74c2fb65a44499fdbf9a (patch) | |
| tree | def53e5e2bd0d8779b67d60123bfff336a3f2f8f /drivers/infiniband/hw/mlx4/main.c | |
| parent | f65c52ca23550ab44b08f243a9a4067a911e9fd3 (diff) | |
| download | linux-e9db59fcd28ad6d7aceb74c2fb65a44499fdbf9a.tar.bz2 | |
IB/mlx4: Support device FW version string
And remove the sysfs in favor of common core version.
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/main.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/main.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index 0eb09e104542..1cbd075ce7e4 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -2022,16 +2022,6 @@ static ssize_t show_hca(struct device *device, struct device_attribute *attr, return sprintf(buf, "MT%d\n", dev->dev->persist->pdev->device); } -static ssize_t show_fw_ver(struct device *device, struct device_attribute *attr, - char *buf) -{ - struct mlx4_ib_dev *dev = - container_of(device, struct mlx4_ib_dev, ib_dev.dev); - return sprintf(buf, "%d.%d.%d\n", (int) (dev->dev->caps.fw_ver >> 32), - (int) (dev->dev->caps.fw_ver >> 16) & 0xffff, - (int) dev->dev->caps.fw_ver & 0xffff); -} - static ssize_t show_rev(struct device *device, struct device_attribute *attr, char *buf) { @@ -2050,13 +2040,11 @@ static ssize_t show_board(struct device *device, struct device_attribute *attr, } static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL); -static DEVICE_ATTR(fw_ver, S_IRUGO, show_fw_ver, NULL); static DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL); static DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL); static struct device_attribute *mlx4_class_attributes[] = { &dev_attr_hw_rev, - &dev_attr_fw_ver, &dev_attr_hca_type, &dev_attr_board_id }; @@ -2277,6 +2265,17 @@ static int mlx4_port_immutable(struct ib_device *ibdev, u8 port_num, return 0; } +static void get_fw_ver_str(struct ib_device *device, char *str, + size_t str_len) +{ + struct mlx4_ib_dev *dev = + container_of(device, struct mlx4_ib_dev, ib_dev); + snprintf(str, str_len, "%d.%d.%d", + (int) (dev->dev->caps.fw_ver >> 32), + (int) (dev->dev->caps.fw_ver >> 16) & 0xffff, + (int) dev->dev->caps.fw_ver & 0xffff); +} + static void *mlx4_ib_add(struct mlx4_dev *dev) { struct mlx4_ib_dev *ibdev; @@ -2410,6 +2409,7 @@ static void *mlx4_ib_add(struct mlx4_dev *dev) ibdev->ib_dev.detach_mcast = mlx4_ib_mcg_detach; ibdev->ib_dev.process_mad = mlx4_ib_process_mad; ibdev->ib_dev.get_port_immutable = mlx4_port_immutable; + ibdev->ib_dev.get_dev_fw_str = get_fw_ver_str; ibdev->ib_dev.disassociate_ucontext = mlx4_ib_disassociate_ucontext; if (!mlx4_is_slave(ibdev->dev)) { |