diff options
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_file_ops.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_file_ops.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_file_ops.c b/drivers/infiniband/hw/ipath/ipath_file_ops.c index 7b2f59af9c9..7e025c8e01b 100644 --- a/drivers/infiniband/hw/ipath/ipath_file_ops.c +++ b/drivers/infiniband/hw/ipath/ipath_file_ops.c @@ -2224,6 +2224,11 @@ static ssize_t ipath_write(struct file *fp, const char __user *data, dest = &cmd.cmd.poll_type; src = &ucmd->cmd.poll_type; break; + case IPATH_CMD_ARMLAUNCH_CTRL: + copy = sizeof(cmd.cmd.armlaunch_ctrl); + dest = &cmd.cmd.armlaunch_ctrl; + src = &ucmd->cmd.armlaunch_ctrl; + break; default: ret = -EINVAL; goto bail; @@ -2299,6 +2304,12 @@ static ssize_t ipath_write(struct file *fp, const char __user *data, case IPATH_CMD_POLL_TYPE: pd->poll_type = cmd.cmd.poll_type; break; + case IPATH_CMD_ARMLAUNCH_CTRL: + if (cmd.cmd.armlaunch_ctrl) + ipath_enable_armlaunch(pd->port_dd); + else + ipath_disable_armlaunch(pd->port_dd); + break; } if (ret >= 0) |