diff options
| author | Stefan Assmann | 2008-06-11 16:35:14 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2008-07-08 17:50:49 +0200 |
| commit | a9322f6488b432ddc1e89be88242c827c633fb63 (patch) | |
| tree | b6225440a3747faca1b24e3de0cded1680d791a4 /include/asm-x86/io_apic.h | |
| parent | pci: add PCI IDs for devices that need boot irq quirks (diff) | |
| download | kernel-qcow2-linux-a9322f6488b432ddc1e89be88242c827c633fb63.tar.gz kernel-qcow2-linux-a9322f6488b432ddc1e89be88242c827c633fb63.tar.xz kernel-qcow2-linux-a9322f6488b432ddc1e89be88242c827c633fb63.zip | |
x86, pci: introduce pci=noioapicquirk kernel cmdline option
Introduce pci=noioapicquirk kernel cmdline option to disable all boot
interrupt quirks
Signed-off-by: Stefan Assmann <sassmann@suse.de>
Signed-off-by: Olaf Dabrunz <od@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/io_apic.h')
| -rw-r--r-- | include/asm-x86/io_apic.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-x86/io_apic.h b/include/asm-x86/io_apic.h index 14f82bbcb5fd..8ca0110819f4 100644 --- a/include/asm-x86/io_apic.h +++ b/include/asm-x86/io_apic.h @@ -157,11 +157,15 @@ extern int sis_apic_bug; /* 1 if "noapic" boot option passed */ extern int skip_ioapic_setup; +/* 1 if "noapic" boot option passed */ +extern int noioapicquirk; + /* 1 if the timer IRQ uses the '8259A Virtual Wire' mode */ extern int timer_through_8259; static inline void disable_ioapic_setup(void) { + noioapicquirk = 1; skip_ioapic_setup = 1; } |