diff options
Diffstat (limited to 'drivers/thunderbolt/debugfs.c')
| -rw-r--r-- | drivers/thunderbolt/debugfs.c | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/drivers/thunderbolt/debugfs.c b/drivers/thunderbolt/debugfs.c index a0d07887990e..5d1588baea6a 100644 --- a/drivers/thunderbolt/debugfs.c +++ b/drivers/thunderbolt/debugfs.c @@ -780,13 +780,20 @@ static int margining_run_write(void *data, u64 val) } if (margining->software) { + struct usb4_port_margining_params params = { + .error_counter = USB4_MARGIN_SW_ERROR_COUNTER_CLEAR, + .lanes = margining->lanes, + .time = margining->time, + .right_high = margining->right_high, + }; + tb_port_dbg(port, "running software %s lane margining for %s lanes %u\n", margining->time ? "time" : "voltage", dev_name(dev), margining->lanes); - ret = usb4_port_sw_margin(port, margining->target, margining->index, - margining->lanes, margining->time, margining->right_high, - USB4_MARGIN_SW_COUNTER_CLEAR, &margining->results[0]); + + ret = usb4_port_sw_margin(port, margining->target, margining->index, ¶ms, + &margining->results[0]); if (ret) goto out_clx; @@ -794,16 +801,23 @@ static int margining_run_write(void *data, u64 val) margining->index, &margining->results[0]); } else { + struct usb4_port_margining_params params = { + .ber_level = margining->ber_level, + .lanes = margining->lanes, + .time = margining->time, + .right_high = margining->right_high, + }; + + /* Clear the results */ + margining->results[0] = 0; + margining->results[1] = 0; + tb_port_dbg(port, "running hardware %s lane margining for %s lanes %u\n", margining->time ? "time" : "voltage", dev_name(dev), margining->lanes); - /* Clear the results */ - margining->results[0] = 0; - margining->results[1] = 0; - ret = usb4_port_hw_margin(port, margining->target, margining->index, - margining->lanes, margining->ber_level, - margining->time, margining->right_high, + + ret = usb4_port_hw_margin(port, margining->target, margining->index, ¶ms, margining->results); } |