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| author |   Keith Busch <kbusch@kernel.org> | 2021-01-04 15:02:59 -0800 |
|---|---|---|
| committer |   Bjorn Helgaas <bhelgaas@google.com> | 2021-02-23 17:10:42 -0600 |
| commit | 33ac78bd3b509d36e7f109a447e28af42e637cb2 (patch) | |
| tree | da0f135e375b6a70833595ae8019fce6e97cbe03 /drivers/pci/pcie | |
| parent | PCI/ERR: Retain status from error notification (diff) | |
| download | linux-dev-33ac78bd3b509d36e7f109a447e28af42e637cb2.tar.xz linux-dev-33ac78bd3b509d36e7f109a447e28af42e637cb2.zip | |
PCI/AER: Specify the type of Port that was reset
The AER driver may be called upon to reset either a Downstream or a Root
Port. Check which type it is to properly identify it when logging that
the reset occurred.
Link: https://lore.kernel.org/r/20210104230300.1277180-5-kbusch@kernel.org
Tested-by: Hedi Berriche <hedi.berriche@hpe.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Hedi Berriche <hedi.berriche@hpe.com>
Diffstat (limited to 'drivers/pci/pcie')
| -rw-r--r-- | drivers/pci/pcie/aer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c index 3fd4aaaa627e..ba22388342d1 100644 --- a/drivers/pci/pcie/aer.c +++ b/drivers/pci/pcie/aer.c @@ -1414,7 +1414,8 @@ static pci_ers_result_t aer_root_reset(struct pci_dev *dev) } } else { rc = pci_bus_error_reset(dev); - pci_info(dev, "Root Port link has been reset (%d)\n", rc); + pci_info(dev, "%s Port link has been reset (%d)\n", + pci_is_root_bus(dev->bus) ? "Root" : "Downstream", rc); } if ((host->native_aer || pcie_ports_native) && aer) { |