xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
11277aabcbbe13916151af897d29a5e9f71ca73f
android_kernel_xiaomi_sm8450/arch/x86/kernel
History
Dou Liyang 11277aabcb x86/apic: Simplify enable_IR_x2apic(), remove try_to_enable_IR() 
The following commit:

  2e63ad4bd5 ("x86/apic: Do not init irq remapping if ioapic is disabled")

... added a check for skipped IO-APIC setup to enable_IR_x2apic(), but this
check is also duplicated in try_to_enable_IR() - and it will never succeed in
calling irq_remapping_enable().

Remove the whole irq_remapping_enable() complication: if the IO-APIC is
disabled we cannot enable IRQ remapping.

Signed-off-by: Dou Liyang <douly.fnst@cn.fujitsu.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: bp@alien8.de
Cc: nicstange@gmail.com
Cc: wanpeng.li@hotmail.com
Link: http://lkml.kernel.org/r/1487841401-1543-1-git-send-email-douly.fnst@cn.fujitsu.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2017-03-01 10:09:09 +01:00
..
acpi
Merge tag 'acpi-4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2017-02-20 17:55:15 -08:00
apic
x86/apic: Simplify enable_IR_x2apic(), remove try_to_enable_IR()
2017-03-01 10:09:09 +01:00
cpu
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-02-28 11:46:00 -08:00
fpu
Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-02-20 15:03:51 -08:00
kprobes
kprobes/x86: Use hlist_for_each_entry() instead of hlist_for_each_entry_safe()
2017-02-06 11:07:07 +01:00
.gitignore
…
alternative.c
x86/alternatives: Do not use sync_core() to serialize I$
2016-12-20 09:36:42 +01:00
amd_gart_64.c
treewide: Constify most dma_map_ops structures
2017-01-24 12:23:35 -05:00
amd_nb.c
x86/amd_nb: Add SMN and Indirect Data Fabric access for AMD Fam17h
2016-11-16 20:46:38 +01:00
apb_timer.c
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-12-25 14:30:04 -08:00
aperture_64.c
param: convert some "on"/"off" users to strtobool
2016-03-17 15:09:34 -07:00
apm_32.c
x86: Convert obsolete cputime type to nsecs
2017-02-01 09:13:50 +01:00
asm-offsets_32.c
sched/x86: Rewrite the switch_to() code
2016-08-24 12:31:41 +02:00
asm-offsets_64.c
x86/kvm: Provide optimized version of vcpu_is_preempted() for x86-64
2017-02-21 12:48:35 +01:00
asm-offsets.c
efi: Get and store the secure boot status
2017-02-07 10:42:10 +01:00
audit_64.c
…
bootflag.c
x86: don't use module_init for non-modular core bootflag code
2015-06-16 14:12:34 -04:00
check.c
Merge tag 'v4.2-rc8' into x86/mm, before applying new changes
2015-08-25 09:59:19 +02:00
cpuid.c
Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-12-12 19:25:04 -08:00
crash_dump_32.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
crash_dump_64.c
…
crash.c
kexec_file: Change kexec_add_buffer to take kexec_buf as argument.
2016-11-30 23:14:59 +11:00
devicetree.c
x86/cpufeature: Replace cpu_has_apic with boot_cpu_has() usage
2016-04-13 11:37:41 +02:00
doublefault.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
dumpstack_32.c
x86/dumpstack: Make stack name tags more comprehensible
2016-11-21 13:00:42 +01:00
dumpstack_64.c
x86/dumpstack: Make stack name tags more comprehensible
2016-11-21 13:00:42 +01:00
dumpstack.c
Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-12-12 13:49:57 -08:00
e820.c
x86/e820/32: Fix e820_search_gap() error handling on x86-32
2017-01-12 09:40:06 +01:00
early_printk.c
x86: Fix misspellings in comments
2016-02-24 08:44:58 +01:00
early-quirks.c
Merge tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux
2016-10-11 18:12:22 -07:00
ebda.c
x86/boot: Simplify EBDA-vs-BIOS reservation logic
2016-07-22 11:46:01 +02:00
espfix_64.c
x86: get rid of superfluous __GFP_REPEAT
2016-06-24 17:23:52 -07:00
ftrace.c
ftrace/x86: Implement HAVE_FUNCTION_GRAPH_RET_ADDR_PTR
2016-08-24 12:15:15 +02:00
head32.c
x86/boot/32: Convert the 32-bit pgtable setup code from assembly to C
2017-01-06 08:39:26 +01:00
head64.c
x86/boot: Run reserve_bios_regions() after we initialize the memory map
2016-08-11 11:14:59 +02:00
head_32.S
x86/boot/32: Convert the 32-bit pgtable setup code from assembly to C
2017-01-06 08:39:26 +01:00
head_64.S
x86/boot/64: Push correct start_cpu() return address
2016-12-14 08:48:05 +01:00
hpet.c
x86/irq: Make irq activate operations symmetric
2017-01-31 20:22:18 +01:00
hw_breakpoint.c
x86/kernel: Audit and remove any unnecessary uses of module.h
2016-07-14 15:06:41 +02:00
i8237.c
…
i8253.c
x86/kernel: Audit and remove any unnecessary uses of module.h
2016-07-14 15:06:41 +02:00
i8259.c
x86/irq: Probe for PIC presence before allocating descs for legacy IRQs
2015-11-07 10:37:37 +01:00
io_delay.c
x86/kernel: Audit and remove any unnecessary uses of module.h
2016-07-14 15:06:41 +02:00
ioport.c
x86/kvm/vmx: Defer TR reload after VM exit
2017-02-21 12:45:08 +01:00
irq_32.c
x86/kernel: Audit and remove any unnecessary uses of module.h
2016-07-14 15:06:41 +02:00
irq_64.c
x86: Remove empty idle.h header
2016-12-09 21:23:22 +01:00
irq_work.c
x86/irq, trace: Add __irq_entry annotation to x86's platform IRQ handlers
2017-01-05 08:58:49 +01:00
irq.c
x86/irq, trace: Add __irq_entry annotation to x86's platform IRQ handlers
2017-01-05 08:58:49 +01:00
irqinit.c
x86/irq: Store irq descriptor in vector array
2015-08-06 00:14:59 +02:00
itmt.c
sched/x86: Remove unnecessary TBM3 check to update topology
2017-01-19 08:42:37 +01:00
jump_label.c
locking/jump_labels: Update bug_at() boot message
2017-01-12 09:43:07 +01:00
kdebugfs.c
x86/kdebugfs: Move boot params hierarchy under (debugfs)/x86/
2017-03-01 09:57:02 +01:00
kexec-bzimage64.c
kexec_file: Change kexec_add_buffer to take kexec_buf as argument.
2016-11-30 23:14:59 +11:00
kgdb.c
sched/x86: Add 'struct inactive_task_frame' to better document the sleeping task stack frame
2016-08-24 12:27:41 +02:00
ksysfs.c
x86: Apply more __ro_after_init and const
2016-08-10 14:55:05 +02:00
kvm.c
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2017-02-22 18:22:53 -08:00
kvmclock.c
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2017-02-22 18:22:53 -08:00
ldt.c
Merge branch 'akpm' (patches from Andrew)
2016-12-12 20:50:02 -08:00
livepatch.c
livepatch/x86: apply alternatives and paravirt patches after relocations
2016-08-18 23:41:55 +02:00
machine_kexec_32.c
…
machine_kexec_64.c
kexec: export the value of phys_base instead of symbol address
2016-12-14 16:04:07 -08:00
Makefile
mm: add arch-independent testcases for RODATA
2017-02-27 18:43:48 -08:00
mcount_64.S
x86: Fix export for mcount and __fentry__
2016-10-26 12:38:17 +02:00
mmconf-fam10h_64.c
…
module.c
x86/asm: Stop depending on ptrace.h in alternative.h
2016-04-29 11:56:40 +02:00
mpparse.c
x86/mm/numa: Open code function early_get_boot_cpu_id()
2016-08-15 08:51:54 +02:00
msr.c
x86/msr: Remove bogus cleanup from the error path
2016-12-25 10:47:41 +01:00
nmi_selftest.c
…
nmi.c
x86: include linux/ratelimit.h in nmi.c
2016-06-06 17:10:15 +02:00
paravirt_patch_32.c
x86/paravirt: Mark unused patch_default label
2016-12-22 17:43:35 +01:00
paravirt_patch_64.c
x86/paravirt: Mark unused patch_default label
2016-12-22 17:43:35 +01:00
paravirt-spinlocks.c
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2017-02-22 18:22:53 -08:00
paravirt.c
mm, x86: add support for PUD-sized transparent hugepages
2017-02-24 17:46:54 -08:00
pci-calgary_64.c
Merge tag 'for-next-dma_ops' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma
2017-02-25 13:45:43 -08:00
pci-dma.c
Merge tag 'for-next-dma_ops' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma
2017-02-25 13:45:43 -08:00
pci-iommu_table.c
x86: Fix non-static inlines
2016-04-16 13:21:40 +02:00
pci-nommu.c
treewide: Constify most dma_map_ops structures
2017-01-24 12:23:35 -05:00
pci-swiotlb.c
treewide: Constify most dma_map_ops structures
2017-01-24 12:23:35 -05:00
pcspeaker.c
…
perf_regs.c
…
platform-quirks.c
x86/init: Add i8042 state to the platform data
2016-12-19 11:34:15 +01:00
pmem.c
x86/kernel: Audit and remove any unnecessary uses of module.h
2016-07-14 15:06:41 +02:00
probe_roms.c
…
process_32.c
Merge branch 'x86-cache-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-12-22 09:25:45 -08:00
process_64.c
Merge branch 'x86-cache-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-12-22 09:25:45 -08:00
process.c
x86/kvm/vmx: Defer TR reload after VM exit
2017-02-21 12:45:08 +01:00
ptrace.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
pvclock.c
clocksource: Use a plain u64 instead of cycle_t
2016-12-25 11:04:12 +01:00
quirks.c
x86/quirks: Hide maybe-uninitialized warning
2016-10-25 11:45:13 +02:00
reboot_fixups_32.c
…
reboot.c
x86: Apply more __ro_after_init and const
2016-08-10 14:55:05 +02:00
relocate_kernel_32.S
…
relocate_kernel_64.S
…
resource.c
x86/e820: Prepare e280 code for switch to dynamic storage
2016-09-21 15:02:12 +02:00
rtc.c
timekeeping: Ignore the bogus sleep time if pm_trace is enabled
2016-11-29 18:02:58 +01:00
setup_percpu.c
x86/percpu: Remove unnecessary include of module.h, add asm/desc.h
2016-11-15 07:26:37 +01:00
setup.c
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-02-28 11:46:00 -08:00
signal_compat.c
x86/signal: Remove bogus user_64bit_mode() check from sigaction_compat_abi()
2016-10-20 13:05:15 +02:00
signal.c
Merge branch 'x86-vdso-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-10-03 17:29:01 -07:00
smp.c
x86/irq, trace: Add __irq_entry annotation to x86's platform IRQ handlers
2017-01-05 08:58:49 +01:00
smpboot.c
Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-02-20 16:26:57 -08:00
stacktrace.c
x86/stacktrace: Convert save_stack_trace_*() to use the new unwinder
2016-09-20 08:29:33 +02:00
step.c
mm: replace access_process_vm() write parameter with gup_flags
2016-10-19 08:31:25 -07:00
sys_x86_64.c
x86: use simpler API for random address requests
2016-10-11 15:06:32 -07:00
sysfb_efi.c
Merge branch 'linus' into efi/core, to pick up fixes
2016-05-07 07:00:07 +02:00
sysfb_simplefb.c
x86/sysfb: Fix lfb_size calculation
2016-11-16 09:38:23 +01:00
sysfb.c
…
tboot.c
cpu/hotplug: Cleanup state names
2016-12-25 10:47:44 +01:00
tce_64.c
x86/cpufeature: Remove cpu_has_clflush
2016-03-31 13:35:09 +02:00
time.c
…
tls.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
tls.h
…
topology.c
x86: Drop bogus __ref / __refdata annotations
2015-07-20 18:57:20 +02:00
trace_clock.c
x86/asm/tsc: Add rdtsc_ordered() and use it in trivial call sites
2015-07-06 15:23:29 +02:00
tracepoint.c
tracing: Have the reg function allow to fail
2016-12-09 09:13:30 -05:00
traps.c
x86/traps: Get rid of unnecessary preempt_disable/preempt_enable_no_resched
2017-02-04 09:36:59 +01:00
tsc_msr.c
x86/tsc: Set TSC_KNOWN_FREQ and TSC_RELIABLE flags on Intel Atom SoCs
2016-11-18 10:58:31 +01:00
tsc_sync.c
x86/tsc: Make the TSC ADJUST sanitizing work for tsc_reliable
2017-02-10 09:47:17 +01:00
tsc.c
Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-02-20 12:52:55 -08:00
unwind_frame.c
x86/unwind: Disable KASAN checks for non-current tasks
2017-01-12 09:28:27 +01:00
unwind_guess.c
x86/unwind: Fix guess-unwinder regression
2016-11-28 07:47:54 +01:00
uprobes.c
uprobes/x86: Fix RIP-relative handling of EVEX-encoded instructions
2016-08-12 08:29:24 +02:00
verify_cpu.S
x86/cpufeature: Carve out X86_FEATURE_*
2016-01-30 11:22:17 +01:00
vm86_32.c
x86/vm86: Fix unused variable warning if THP is disabled
2017-02-13 19:04:38 +01:00
vmlinux.lds.S
objtool: Improve detection of BUG() and other dead ends
2017-02-24 09:10:52 +01:00
vsmp_64.c
x86: replace __init_or_module with __init in non-modular vsmp_64.c
2015-06-16 14:12:41 -04:00
x86_init.c
x86/init: Remove i8042_detect() from platform ops
2016-12-19 11:34:15 +01:00