Weidong Han 937582382c x86, intr-remap: enable interrupt remapping early ... Currently, when x2apic is not enabled, interrupt remapping will be enabled in init_dmars(), where it is too late to remap ioapic interrupts, that is, ioapic interrupts are really in compatibility mode, not remappable mode. This patch always enables interrupt remapping before ioapic setup, it guarantees all interrupts will be remapped when interrupt remapping is enabled. Thus it doesn't need to set the compatibility interrupt bit. [ Impact: refactor intr-remap init sequence, enable fuller remap mode ] Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: Weidong Han <weidong.han@intel.com> Acked-by: David Woodhouse <David.Woodhouse@intel.com> Cc: iommu@lists.linux-foundation.org Cc: allen.m.kay@intel.com Cc: fenghua.yu@intel.com LKML-Reference: <1239957736-6161-4-git-send-email-weidong.han@intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2009-04-19 10:21:43 +02:00
..
uv	x86: UV BAU messaging timeouts	2009-04-03 18:25:27 +02:00
visws
xen	Xen: Add virt_to_pfn helper function	2009-04-08 11:51:46 -07:00
a.out-core.h	x86: add %gs accessors for x86_32	2009-02-10 00:41:58 +01:00
a.out.h
acpi.h	x86: use early_ioremap in __acpi_map_table	2009-02-09 13:33:51 +01:00
aes.h	crypto: aes - Export x86 AES encrypt/decrypt functions	2009-02-18 16:48:05 +08:00
agp.h
alternative-asm.h
alternative.h
amd_iommu.h
amd_iommu_types.h
apic.h	x86, intr-remap: enable interrupt remapping early	2009-04-19 10:21:43 +02:00
apicdef.h	x86, mce, cmci: define MSR names and fields for new CMCI registers	2009-02-24 13:41:00 -08:00
apicnum.h
apm.h	x86: move mach-default/*.h files to asm/	2009-01-29 14:16:51 +01:00
asm.h
atomic.h
atomic_32.h
atomic_64.h
auxvec.h
bios_ebda.h
bitops.h
boot.h	x86: remove zImage support	2009-03-11 11:00:00 -07:00
bootparam.h
bug.h
bugs.h
byteorder.h
cache.h
cacheflush.h	Merge branch 'tracing/core-v2' into tracing-for-linus	2009-04-02 00:49:02 +02:00
calgary.h
calling.h	x86: document 64-bit and 32-bit function call convention ABI	2009-02-03 19:48:18 +01:00
checksum.h
checksum_32.h
checksum_64.h
cmpxchg.h
cmpxchg_32.h
cmpxchg_64.h
compat.h
cpu.h	x86: generalize boot_cpu_id	2009-01-29 14:17:01 +01:00
cpu_debug.h	x86: cpu_debug remove execute permission	2009-04-09 06:34:02 +02:00
cpufeature.h	x86 ACPI: Add support for Always Running APIC timer	2009-04-07 18:17:51 -04:00
cpumask.h	x86: unify cpu_callin_mask/cpu_callout_mask/cpu_initialized_mask/cpu_sibling_setup_mask	2009-03-13 14:49:54 +10:30
cputime.h
current.h
debugreg.h
delay.h
desc.h	x86: cpu architecture debug code, build fix, cleanup	2009-03-11 14:52:03 +01:00
desc_defs.h
device.h
div64.h
dma-mapping.h	dma-mapping: replace all DMA_24BIT_MASK macro with DMA_BIT_MASK(24)	2009-04-07 08:31:12 -07:00
dma.h
dmi.h	x86/dmi: fix dmi_alloc() section mismatches	2009-03-23 17:20:50 +01:00
do_timer.h	x86: move mach-default/*.h files to asm/	2009-01-29 14:16:51 +01:00
ds.h
dwarf2.h
e820.h	x86: e820 fix various signedness issues in setup.c and e820.c	2009-03-23 15:02:05 +05:30
edac.h
efi.h	x86: EFI: Back efi_ioremap with init_memory_mapping instead of FIX_MAP	2009-03-04 19:20:16 +01:00
elf.h	x86: make lazy %gs optional on x86_32	2009-02-10 00:42:00 +01:00
emergency-restart.h
entry_arch.h	x86: UV, SGI RTC: add generic system vector	2009-03-04 20:25:37 +01:00
errno.h
fb.h
fcntl.h
fixmap.h	x86: fix set_fixmap to use phys_addr_t	2009-04-10 20:27:13 +02:00
floppy.h
frame.h
ftrace.h	tracing/syscalls: support for syscalls tracing on x86	2009-03-13 16:57:42 +01:00
futex.h
gart.h
genapic.h	x86, apic: merge genapic.h into apic.h	2009-02-17 17:52:43 +01:00
geode.h
gpio.h
hardirq.h	x86: UV, SGI RTC: add generic system vector	2009-03-04 20:25:37 +01:00
highmem.h	x86: unify kmap_atomic_pfn() and iomap_atomic_prot_pfn()	2009-03-11 15:47:46 +01:00
hpet.h
hugetlb.h
hw_irq.h	x86: UV, SGI RTC: add generic system vector	2009-03-04 20:25:37 +01:00
hypertransport.h
hypervisor.h
i387.h	x86, math-emu: fix init_fpu for task != current	2009-03-04 20:33:16 +01:00
i8253.h
i8259.h	x86: move x86_quirk_pre_intr_init() to irqinit_32.c	2009-04-10 14:35:53 +02:00
ia32.h	generic compat_sys_ustat	2009-03-27 14:43:57 -04:00
ia32_unistd.h
idle.h
init.h	x86: move function and variable declarations to asm/init.h	2009-03-05 14:17:18 +01:00
intel_arch_perfmon.h
io.h	x86: fix set_fixmap to use phys_addr_t	2009-04-10 20:27:13 +02:00
io_32.h	Merge branches 'x86/acpi', 'x86/asm', 'x86/cpudetect', 'x86/crashdump', 'x86/debug', 'x86/defconfig', 'x86/doc', 'x86/header-fixes', 'x86/headers' and 'x86/minor-fixes' into x86/core	2009-02-13 09:46:36 +01:00
io_64.h	Merge branches 'x86/acpi', 'x86/asm', 'x86/cpudetect', 'x86/crashdump', 'x86/debug', 'x86/defconfig', 'x86/doc', 'x86/header-fixes', 'x86/headers' and 'x86/minor-fixes' into x86/core	2009-02-13 09:46:36 +01:00
io_apic.h	Intel IOMMU Suspend/Resume Support - Interrupt Remapping	2009-04-03 21:45:59 +01:00
ioctl.h
ioctls.h
iomap.h	Revert "gpu/drm, x86, PAT: PAT support for io_mapping_*"	2009-03-01 12:47:49 +01:00
iommu.h
ipcbuf.h
ipi.h	x86, apic: remove duplicate asm/apic.h inclusions	2009-02-17 17:52:44 +01:00
irq.h	x86: UV, SGI RTC: add generic system vector	2009-03-04 20:25:37 +01:00
irq_regs.h
irq_remapping.h	x86, x2apic: fix clear_local_APIC() in the presence of x2apic	2009-03-17 15:43:51 -07:00
irq_vectors.h	x86: define IA32_SYSCALL_VECTOR on 32-bit to reduce ifdefs	2009-04-10 14:35:58 +02:00
irqflags.h
ist.h
k8.h
Kbuild
kdebug.h
kexec.h	x86, kexec: x86_64: add kexec jump support for x86_64	2009-03-10 18:13:25 -07:00
kgdb.h
kmap_types.h
kprobes.h
kvm.h	KVM: Avoid using CONFIG_ in userspace visible headers	2009-03-24 11:03:06 +02:00
kvm_host.h	KVM: Report IRQ injection status to userspace.	2009-03-24 11:03:11 +02:00
kvm_para.h
kvm_x86_emulate.h
ldt.h
lguest.h
lguest_hcall.h	lguest: use KVM hypercalls	2009-03-30 21:55:24 +10:30
linkage.h	x86: shrink __ALIGN and __ALIGN_STR definitions	2009-03-11 12:39:28 +01:00
local.h
mach_timer.h	x86: move mach-default/*.h files to asm/	2009-01-29 14:16:51 +01:00
mach_traps.h	x86: move mach-default/*.h files to asm/	2009-01-29 14:16:51 +01:00
math_emu.h	x86: fix math_emu register frame access	2009-02-10 00:39:14 +01:00
mc146818rtc.h
mca.h
mca_dma.h
mce.h	x86, mce, cmci: add CMCI support	2009-02-24 13:41:00 -08:00
microcode.h
mman.h
mmconfig.h
mmu.h
mmu_context.h	x86: make lazy %gs optional on x86_32	2009-02-10 00:42:00 +01:00
mmx.h
mmzone.h
mmzone_32.h	bootmem, x86: further fixes for arch-specific bootmem wrapping	2009-03-01 16:06:56 +09:00
mmzone_64.h	mm: clean up for early_pfn_to_nid()	2009-02-18 15:37:55 -08:00
module.h
mpspec.h	x86, numaq_32: clean up, misc	2009-02-17 17:53:54 +01:00
mpspec_def.h
msgbuf.h
msidef.h	x86, x2apic: enable fault handling for intr-remapping	2009-03-17 15:38:59 -07:00
msr-index.h	Merge branch 'linus' into x86/core	2009-03-28 22:27:45 +01:00
msr.h
mtrr.h	headers_check fix: x86, mtrr.h	2009-01-31 00:17:39 +05:30
mutex.h
mutex_32.h
mutex_64.h
nmi.h
nops.h
numa.h
numa_32.h	x86: set_highmem_pages_init() cleanup	2009-03-03 13:13:15 +01:00
numa_64.h
numaq.h	x86, numaq: cleanups	2009-02-05 22:30:14 +01:00
olpc.h
page.h	x86 headers: include linux/types.h	2009-02-13 13:23:02 +01:00
page_32.h	x86 headers: protect page_32.h via __ASSEMBLY__	2009-02-13 13:36:47 +01:00
page_32_types.h	x86-32: compute initial mapping size more accurately	2009-03-14 17:23:47 -07:00
page_64.h	x86: create _types.h counterparts for page*.h	2009-02-11 14:54:09 -08:00
page_64_types.h	x86: move more pagetable-related definitions into pgtable*.h	2009-02-13 11:35:01 -08:00
page_types.h	x86: clean up old gcc warnings	2009-03-05 14:50:55 +01:00
param.h
paravirt.h	x86: fix set_fixmap to use phys_addr_t	2009-04-10 20:27:13 +02:00
parport.h
pat.h	x86: clean up old gcc warnings	2009-03-05 14:50:55 +01:00
pci-direct.h
pci-functions.h	x86: move mach-default/*.h files to asm/	2009-01-29 14:16:51 +01:00
pci.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask	2009-04-05 10:33:07 -07:00
pci_64.h	x86/dma: unify definition of pci_unmap_addr* and pci_unmap_len macros	2009-04-03 13:13:45 +02:00
pci_x86.h
percpu.h	percpu: make x86 addr <-> pcpu ptr conversion macros generic	2009-03-10 16:27:48 +09:00
pgalloc.h
pgtable-2level.h	x86: with the last user gone, remove set_pte_present	2009-03-19 14:04:19 +01:00
pgtable-2level_types.h	x86: move more pagetable-related definitions into pgtable*.h	2009-02-13 11:35:01 -08:00
pgtable-3level.h	x86: with the last user gone, remove set_pte_present	2009-03-19 14:04:19 +01:00
pgtable-3level_types.h	x86: move more pagetable-related definitions into pgtable*.h	2009-02-13 11:35:01 -08:00
pgtable.h	x86: with the last user gone, remove set_pte_present	2009-03-19 14:04:19 +01:00
pgtable_32.h	x86-32: use brk segment for allocating initial kernel pagetable	2009-03-14 17:23:47 -07:00
pgtable_32_types.h	x86-32: use specific __vmalloc_start_set flag in __virt_addr_valid	2009-03-05 14:53:10 +01:00
pgtable_64.h	Merge branches 'x86/acpi', 'x86/asm', 'x86/cpudetect', 'x86/crashdump', 'x86/debug', 'x86/defconfig', 'x86/doc', 'x86/header-fixes', 'x86/headers' and 'x86/minor-fixes' into x86/core	2009-02-13 09:46:36 +01:00
pgtable_64_types.h	x86: move more pagetable-related definitions into pgtable*.h	2009-02-13 11:35:01 -08:00
pgtable_types.h	x86: move init_memory_mapping() to common mm/init.c, build fix on 32-bit PAE	2009-03-05 14:39:03 +01:00
poll.h
posix_types.h
posix_types_32.h
posix_types_64.h
prctl.h	headers_check fix: x86, prctl.h	2009-02-02 23:27:09 +05:30
processor-cyrix.h
processor-flags.h
processor.h	x86: add linux kernel support for YMM state	2009-04-12 13:08:56 +02:00
proto.h	x86/Voyager: remove X86_BIOS_REBOOT Kconfig quirk	2009-01-29 14:17:03 +01:00
ptrace-abi.h	x86, ptrace: remove CONFIG guards around declarations	2009-02-24 18:23:35 +01:00
ptrace.h	x86: make lazy %gs optional on x86_32	2009-02-10 00:42:00 +01:00
pvclock-abi.h
pvclock.h
rdc321x_defs.h
reboot.h
reboot_fixups.h
required-features.h	x86-64: remove PGE from must-have feature list	2009-04-08 11:51:46 -07:00
resource.h
resume-trace.h
rio.h
rtc.h
rwlock.h
rwsem.h
scatterlist.h
seccomp.h
seccomp_32.h	x86-64: seccomp: fix 32/64 syscall hole	2009-03-02 15:41:30 -08:00
seccomp_64.h	x86-64: seccomp: fix 32/64 syscall hole	2009-03-02 15:41:30 -08:00
sections.h	x86: add brk allocation for very, very early allocations	2009-03-14 15:37:14 -07:00
segment.h	x86: implement x86_32 stack protector	2009-02-10 00:42:01 +01:00
sembuf.h
serial.h
setup.h	x86: move x86_quirk_pre_intr_init() to irqinit_32.c	2009-04-10 14:35:53 +02:00
setup_arch.h	x86: move mach-default/*.h files to asm/	2009-01-29 14:16:51 +01:00
shmbuf.h
shmparam.h
sigcontext.h	x86: add linux kernel support for YMM state	2009-04-12 13:08:56 +02:00
sigcontext32.h	headers_check fix: x86, sigcontext32.h	2009-01-31 00:18:58 +05:30
sigframe.h
siginfo.h
signal.h
smp.h	x86: arch_send_call_function_ipi_mask	2009-03-13 14:49:51 +10:30
smpboot_hooks.h	x86: move mach-default/*.h files to asm/	2009-01-29 14:16:51 +01:00
socket.h	net: new user space API for time stamping of incoming and outgoing packets	2009-02-15 22:43:33 -08:00
sockios.h
sparsemem.h
spinlock.h	Allow rwlocks to re-enable interrupts	2009-04-02 19:05:11 -07:00
spinlock_types.h
srat.h
stackprotector.h	x86: fix x86_32 stack protector bugs	2009-02-11 11:33:49 +01:00
stacktrace.h
stat.h
statfs.h
string.h
string_32.h
string_64.h
suspend.h
suspend_32.h	pm: cleanup includes	2009-04-01 08:59:16 -07:00
suspend_64.h
svm.h	KVM: SVM: Move EFER and MSR constants to generic x86 code	2009-03-24 11:02:46 +02:00
swab.h	headers_check fix: x86, swab.h	2009-01-31 00:19:32 +05:30
swiotlb.h
sync_bitops.h
sys_ia32.h	generic compat_sys_ustat	2009-03-27 14:43:57 -04:00
syscall.h
syscalls.h	x86: syscalls.h: remove asmlinkage from declaration of sys_rt_sigreturn()	2009-02-19 12:18:54 +01:00
system.h	x86: add forward decl for tss_struct	2009-03-02 12:07:49 +01:00
system_64.h
tce.h
termbits.h
termios.h
therm_throt.h
thread_info.h	tracing/x86: basic implementation of syscall tracing for x86	2009-03-13 06:25:44 +01:00
time.h
timer.h	x86: fix mismerge in arch/x86/include/asm/timer.h	2009-03-30 10:10:49 -07:00
timex.h
tlb.h
tlbflush.h
topology.h	Merge branch 'cpumask-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-03-31 13:33:50 +10:30
trampoline.h
traps.h	x86: use pt_regs pointer in do_device_not_available()	2009-02-11 12:40:44 +01:00
tsc.h
types.h
uaccess.h	x86: uaccess: use errret as error value in __put_user_size()	2009-02-04 17:28:21 -08:00
uaccess_32.h	x86, mm: dont use non-temporal stores in pagecache accesses	2009-03-02 11:06:49 +01:00
uaccess_64.h	x86, mm: dont use non-temporal stores in pagecache accesses	2009-03-02 11:06:49 +01:00
ucontext.h
unaligned.h
unistd.h
unistd_32.h	preadv/pwritev: Add preadv and pwritev system calls.	2009-04-02 19:05:08 -07:00
unistd_64.h	preadv/pwritev: Add preadv and pwritev system calls.	2009-04-02 19:05:08 -07:00
user.h
user32.h
user_32.h
user_64.h
vdso.h
vga.h
vgtod.h
virtext.h	KVM: SVM: Move EFER and MSR constants to generic x86 code	2009-03-24 11:02:46 +02:00
vm86.h
vmi.h
vmi_time.h
vmware.h
vmx.h	KVM: x86: Virtualize debug registers	2009-03-24 11:02:49 +02:00
vsyscall.h
xcr.h
xor.h
xor_32.h
xor_64.h
xsave.h	x86: add linux kernel support for YMM state	2009-04-12 13:08:56 +02:00