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Diffstat (limited to 'drivers/pci/pci-bridge-emul.c')
| -rw-r--r-- | drivers/pci/pci-bridge-emul.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/pci/pci-bridge-emul.c b/drivers/pci/pci-bridge-emul.c index c5e21f1f210b..b2a32af1e073 100644 --- a/drivers/pci/pci-bridge-emul.c +++ b/drivers/pci/pci-bridge-emul.c @@ -153,6 +153,7 @@ struct pci_bridge_reg_behavior pci_regs_behavior[PCI_STD_HEADER_SIZEOF / 4] = { .rw = (GENMASK(7, 0) | ((PCI_BRIDGE_CTL_PARITY | PCI_BRIDGE_CTL_SERR | + /* NOTE: PCIe does not allow ISA, VGA, MASTER_ABORT */ PCI_BRIDGE_CTL_ISA | PCI_BRIDGE_CTL_VGA | PCI_BRIDGE_CTL_MASTER_ABORT | @@ -269,6 +270,7 @@ int pci_bridge_emul_init(struct pci_bridge_emul *bridge, bridge->conf.header_type = PCI_HEADER_TYPE_BRIDGE; bridge->conf.cache_line_size = 0x10; bridge->conf.status = cpu_to_le16(PCI_STATUS_CAP_LIST); + bridge->conf.bridgectrl = cpu_to_le16(PCI_BRIDGE_CTL_SERR); bridge->pci_regs_behavior = kmemdup(pci_regs_behavior, sizeof(pci_regs_behavior), GFP_KERNEL); |