cxgb4: report the PCIe link speed
Report the PCIe link speed (2.5 or 5 Gbps).
Signed-off-by: Dimitris Michailidis <dm@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c
index a73cda9..80c3fc5 100644
--- a/drivers/net/cxgb4/cxgb4_main.c
+++ b/drivers/net/cxgb4/cxgb4_main.c
@@ -3080,6 +3080,12 @@
int i;
char buf[80];
+ const char *spd = "";
+
+ if (adap->params.pci.speed == PCI_EXP_LNKSTA_CLS_2_5GB)
+ spd = " 2.5 GT/s";
+ else if (adap->params.pci.speed == PCI_EXP_LNKSTA_CLS_5_0GB)
+ spd = " 5 GT/s";
for_each_port(adap, i) {
struct net_device *dev = adap->port[i];
@@ -3099,10 +3105,10 @@
--bufp;
sprintf(bufp, "BASE-%s", base[pi->port_type]);
- netdev_info(dev, "Chelsio %s rev %d %s %sNIC PCIe x%d%s\n",
+ netdev_info(dev, "Chelsio %s rev %d %s %sNIC PCIe x%d%s%s\n",
adap->params.vpd.id, adap->params.rev,
buf, is_offload(adap) ? "R" : "",
- adap->params.pci.width,
+ adap->params.pci.width, spd,
(adap->flags & USING_MSIX) ? " MSI-X" :
(adap->flags & USING_MSI) ? " MSI" : "");
if (adap->name == dev->name)