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Diffstat (limited to 'arch/x86/pci/common.c')
-rw-r--r--arch/x86/pci/common.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c
index b67732bbb85..1485a26ddce 100644
--- a/arch/x86/pci/common.c
+++ b/arch/x86/pci/common.c
@@ -23,6 +23,8 @@ unsigned int pci_probe = PCI_PROBE_BIOS | PCI_PROBE_CONF1 | PCI_PROBE_CONF2 |
unsigned int pci_early_dump_regs;
static int pci_bf_sort;
int pci_routeirq;
+int noioapicquirk;
+int noioapicreroute = 1;
int pcibios_last_bus = -1;
unsigned long pirq_table_addr;
struct pci_bus *pci_root_bus;
@@ -519,6 +521,13 @@ char * __devinit pcibios_setup(char *str)
} else if (!strcmp(str, "skip_isa_align")) {
pci_probe |= PCI_CAN_SKIP_ISA_ALIGN;
return NULL;
+ } else if (!strcmp(str, "noioapicquirk")) {
+ noioapicquirk = 1;
+ return NULL;
+ } else if (!strcmp(str, "ioapicreroute")) {
+ if (noioapicreroute != -1)
+ noioapicreroute = 0;
+ return NULL;
}
return str;
}