diff options
Diffstat (limited to 'drivers/pci/pcie/aer.c')
| -rw-r--r-- | drivers/pci/pcie/aer.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c index e682df536be5..77b0f2c45bc0 100644 --- a/drivers/pci/pcie/aer.c +++ b/drivers/pci/pcie/aer.c @@ -918,7 +918,10 @@ static bool find_source_device(struct pci_dev *parent, if (result) return true; - pci_walk_bus(parent->subordinate, find_device_iter, e_info); + if (pci_pcie_type(parent) == PCI_EXP_TYPE_RC_EC) + pcie_walk_rcec(parent, find_device_iter, e_info); + else + pci_walk_bus(parent->subordinate, find_device_iter, e_info); if (!e_info->error_dev_num) { pci_info(parent, "can't find device of ID%04x\n", e_info->id); @@ -1056,6 +1059,7 @@ int aer_get_device_error_info(struct pci_dev *dev, struct aer_err_info *info) if (!(info->status & ~info->mask)) return 0; } else if (type == PCI_EXP_TYPE_ROOT_PORT || + type == PCI_EXP_TYPE_RC_EC || type == PCI_EXP_TYPE_DOWNSTREAM || info->severity == AER_NONFATAL) { @@ -1233,9 +1237,12 @@ static void set_downstream_devices_error_reporting(struct pci_dev *dev, { set_device_error_reporting(dev, &enable); - if (!dev->subordinate) - return; - pci_walk_bus(dev->subordinate, set_device_error_reporting, &enable); + if (pci_pcie_type(dev) == PCI_EXP_TYPE_RC_EC) + pcie_walk_rcec(dev, set_device_error_reporting, &enable); + else if (dev->subordinate) + pci_walk_bus(dev->subordinate, set_device_error_reporting, + &enable); + } /** |