diff options
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/pcie/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/pci/pcie/aer_inject.c | 2 | ||||
| -rw-r--r-- | drivers/pci/quirks.c | 20 |
3 files changed, 22 insertions, 2 deletions
diff --git a/drivers/pci/pcie/Kconfig b/drivers/pci/pcie/Kconfig index 8999fcebde6a..17919b99fa66 100644 --- a/drivers/pci/pcie/Kconfig +++ b/drivers/pci/pcie/Kconfig @@ -47,7 +47,7 @@ config PCIEAER_INJECT error injection can fake almost all kinds of errors with the help of a user space helper tool aer-inject, which can be gotten from: - https://git.kernel.org/cgit/linux/kernel/git/gong.chen/aer-inject.git/ + https://github.com/intel/aer-inject.git config PCIEAER_CXL bool "PCI Express CXL RAS support" diff --git a/drivers/pci/pcie/aer_inject.c b/drivers/pci/pcie/aer_inject.c index 2dab275d252f..f81b2303bf6a 100644 --- a/drivers/pci/pcie/aer_inject.c +++ b/drivers/pci/pcie/aer_inject.c @@ -6,7 +6,7 @@ * trigger various real hardware errors. Software based error * injection can fake almost all kinds of errors with the help of a * user space helper tool aer-inject, which can be gotten from: - * https://git.kernel.org/cgit/linux/kernel/git/gong.chen/aer-inject.git/ + * https://github.com/intel/aer-inject.git * * Copyright 2009 Intel Corporation. * Huang Ying <ying.huang@intel.com> diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index bf4833221816..5cb0f7fae3b8 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -6261,3 +6261,23 @@ 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 |