.desc = "Standard PC",
.init = pc_init_pci,
.max_cpus = 255,
+ .compat_props = (GlobalProperty[]) {
+ {
+ .driver = "PCI",
+ .property = "command_serr_enable",
+ .value = "off",
+ },
+ { /* end of list */ }
+ },
.is_default = 1,
};
.driver = "vmware-svga",
.property = "rombar",
.value = stringify(0),
+ },{
+ .driver = "PCI",
+ .property = "command_serr_enable",
+ .value = "off",
},
{ /* end of list */ }
}
.driver = "PCI",
.property = "rombar",
.value = stringify(0),
+ },{
+ .driver = "PCI",
+ .property = "command_serr_enable",
+ .value = "off",
},
{ /* end of list */ }
}
.driver = "PCI",
.property = "rombar",
.value = stringify(0),
+ },{
+ .driver = "PCI",
+ .property = "command_serr_enable",
+ .value = "off",
},
{ /* end of list */ }
},
DEFINE_PROP_UINT32("rombar", PCIDevice, rom_bar, 1),
DEFINE_PROP_BIT("multifunction", PCIDevice, cap_present,
QEMU_PCI_CAP_MULTIFUNCTION_BITNR, false),
+ DEFINE_PROP_BIT("command_serr_enable", PCIDevice, cap_present,
+ QEMU_PCI_CAP_SERR_BITNR, true),
DEFINE_PROP_END_OF_LIST()
}
};
pci_set_word(dev->wmask + PCI_COMMAND,
PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER |
PCI_COMMAND_INTX_DISABLE);
+ if (dev->cap_present & QEMU_PCI_CAP_SERR) {
+ pci_word_test_and_set_mask(dev->wmask + PCI_COMMAND, PCI_COMMAND_SERR);
+ }
memset(dev->wmask + PCI_CONFIG_HEADER_SIZE, 0xff,
config_size - PCI_CONFIG_HEADER_SIZE);
/* multifunction capable device */
#define QEMU_PCI_CAP_MULTIFUNCTION_BITNR 3
QEMU_PCI_CAP_MULTIFUNCTION = (1 << QEMU_PCI_CAP_MULTIFUNCTION_BITNR),
+
+ /* command register SERR bit enabled */
+#define QEMU_PCI_CAP_SERR_BITNR 4
+ QEMU_PCI_CAP_SERR = (1 << QEMU_PCI_CAP_SERR_BITNR),
};
struct PCIDevice {