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path: root/drivers/pci/pcie
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-rw-r--r--drivers/pci/pcie/dpc.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/pci/pcie/dpc.c b/drivers/pci/pcie/dpc.c
index daa9a4153776..e05aba86a317 100644
--- a/drivers/pci/pcie/dpc.c
+++ b/drivers/pci/pcie/dpc.c
@@ -103,7 +103,8 @@ pci_ers_result_t dpc_reset_link(struct pci_dev *pdev)
* Wait until the Link is inactive, then clear DPC Trigger Status
* to allow the Port to leave DPC.
*/
- pcie_wait_for_link(pdev, false);
+ if (!pcie_wait_for_link(pdev, false))
+ pci_info(pdev, "Data Link Layer Link Active not cleared in 1000 msec\n");
if (pdev->dpc_rp_extensions && dpc_wait_rp_inactive(pdev))
return PCI_ERS_RESULT_DISCONNECT;
@@ -111,8 +112,10 @@ pci_ers_result_t dpc_reset_link(struct pci_dev *pdev)
pci_write_config_word(pdev, cap + PCI_EXP_DPC_STATUS,
PCI_EXP_DPC_STATUS_TRIGGER);
- if (!pcie_wait_for_link(pdev, true))
+ if (!pcie_wait_for_link(pdev, true)) {
+ pci_info(pdev, "Data Link Layer Link Active not set in 1000 msec\n");
return PCI_ERS_RESULT_DISCONNECT;
+ }
return PCI_ERS_RESULT_RECOVERED;
}