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Diffstat (limited to 'Documentation/PCI/pci-error-recovery.rst')
| -rw-r--r-- | Documentation/PCI/pci-error-recovery.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/PCI/pci-error-recovery.rst b/Documentation/PCI/pci-error-recovery.rst index 187f43a03200..bdafeb4b66dc 100644 --- a/Documentation/PCI/pci-error-recovery.rst +++ b/Documentation/PCI/pci-error-recovery.rst @@ -83,6 +83,7 @@ This structure has the form:: int (*mmio_enabled)(struct pci_dev *dev); int (*slot_reset)(struct pci_dev *dev); void (*resume)(struct pci_dev *dev); + void (*cor_error_detected)(struct pci_dev *dev); }; The possible channel states are:: @@ -422,5 +423,11 @@ That is, the recovery API only requires that: - drivers/net/cxgb3 - drivers/net/s2io.c + The cor_error_detected() callback is invoked in handle_error_source() when + the error severity is "correctable". The callback is optional and allows + additional logging to be done if desired. See example: + + - drivers/cxl/pci.c + The End ------- |