> +};
> +
> +struct cxl_prot_err_work_data {
> + struct cxl_prot_error_info err_info;
> +};
> +
> #if defined(CONFIG_PCIEAER)
> int pci_aer_clear_nonfatal_status(struct pci_dev *dev);
> int pcie_aer_is_native(struct pci_dev *dev);
> @@ -56,6 +75,24 @@ static inline int pci_aer_clear_nonfatal_status(struct pci_dev *dev)
> static inline int pcie_aer_is_native(struct pci_dev *dev) { return 0; }
> #endif
>
> +#if defined(CONFIG_PCIEAER_CXL)
> +int cxl_register_prot_err_work(struct work_struct *work,
> + int (*_cxl_create_proto_err_info)(struct pci_dev*, int,
> + struct cxl_prot_error_info*));
> +int cxl_unregister_prot_err_work(void);
> +int cxl_prot_err_kfifo_get(struct cxl_prot_err_work_data *wd);
> +#else
> +static inline int
> +cxl_register_prot_err_work(struct work_struct *work,
> + int (*_cxl_create_proto_err_info)(struct pci_dev*, int,
> + struct cxl_prot_error_info*))
> +{
> + return 0;
> +}
> +static inline int cxl_unregister_prot_err_work(void) { return 0; }
> +static inline int cxl_prot_err_kfifo_get(struct cxl_prot_err_work_data *wd) { return 0; }
> +#endif
> +
> void pci_print_aer(struct pci_dev *dev, int aer_severity,
> struct aer_capability_regs *aer);
> int cper_severity_to_aer(int cper_severity);
> --
> 2.34.1
>
