diff mbox series

[PATCHv2,4/5] PCI/AER: Specify the type of port that was reset

Message ID 20210104230300.1277180-5-kbusch@kernel.org
State New
Headers show
Series aer handling fixups | expand

Commit Message

Keith Busch Jan. 4, 2021, 11:02 p.m. UTC 
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 occured.

Signed-off-by: Keith Busch <kbusch@kernel.org>
---
 drivers/pci/pcie/aer.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

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) {