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Diffstat (limited to 'drivers/pci/quirks.c')
-rw-r--r--drivers/pci/quirks.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index eff7f5df08..568410e64c 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -6253,3 +6253,23 @@ static void pci_fixup_d3cold_delay_1sec(struct pci_dev *pdev)
pdev->d3cold_delay = 1000;
}
DECLARE_PCI_FIXUP_FINAL(0x5555, 0x0004, pci_fixup_d3cold_delay_1sec);
+
+#ifdef CONFIG_PCIEAER
+static void pci_mask_replay_timer_timeout(struct pci_dev *pdev)
+{
+ struct pci_dev *parent = pci_upstream_bridge(pdev);
+ u32 val;
+
+ if (!parent || !parent->aer_cap)
+ return;
+
+ pci_info(parent, "mask Replay Timer Timeout Correctable Errors due to %s hardware defect",
+ pci_name(pdev));
+
+ pci_read_config_dword(parent, parent->aer_cap + PCI_ERR_COR_MASK, &val);
+ val |= PCI_ERR_COR_REP_TIMER;
+ pci_write_config_dword(parent, parent->aer_cap + PCI_ERR_COR_MASK, val);
+}
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_GLI, 0x9750, pci_mask_replay_timer_timeout);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_GLI, 0x9755, pci_mask_replay_timer_timeout);
+#endif