diff options
| author |   Jakub Kicinski <jakub.kicinski@netronome.com> | 2018-04-24 21:17:02 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-04-25 14:07:04 -0400 |
| commit | dd92a7d1afef6229812a8980e89a22cfc9ddca94 (patch) | |
| tree | 1e8eaac76d30e49fabd8c1e37f8674096ff7ca6a /drivers/net/ethernet/netronome/nfp/nfpcore | |
| parent | nfp: reset local locks on init (diff) | |
| download | linux-dev-dd92a7d1afef6229812a8980e89a22cfc9ddca94.tar.xz linux-dev-dd92a7d1afef6229812a8980e89a22cfc9ddca94.zip | |
nfp: print PCIe link bandwidth on probe
To aid debugging of performance issues caused by limited PCIe
bandwidth print the PCIe link information on probe.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfpcore')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfpcore/nfp6000_pcie.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp6000_pcie.c b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp6000_pcie.c index cd678323bacb..a0e336bd1d85 100644 --- a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp6000_pcie.c +++ b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp6000_pcie.c @@ -1330,6 +1330,7 @@ struct nfp_cpp *nfp_cpp_from_nfp6000_pcie(struct pci_dev *pdev) /* Finished with card initialization. */ dev_info(&pdev->dev, "Netronome Flow Processor NFP4000/NFP6000 PCIe Card Probe\n"); + pcie_print_link_status(pdev); nfp = kzalloc(sizeof(*nfp), GFP_KERNEL); if (!nfp) { |