original_kernel/arch/x86
Cyrill Gorcunov 125580380f x86, perf events: Check if we have APIC enabled
Ralf Hildebrandt reported this boot warning:

| Running a vanilla 2.6.32 as Xen DomU, I'm getting:
|
| [    0.000999] CPU: Physical Processor ID: 0
| [    0.000999] CPU: Processor Core ID: 1
| [    0.000999] Performance Events: AMD PMU driver.
| [    0.000999] ------------[ cut here ]------------
| [    0.000999] WARNING: at arch/x86/kernel/apic/apic.c:249 native_apic_write_dummy

So we need to check if APIC functionality is available, and
not just in the P6 driver but elsewhere as well.

Reported-by: Ralf Hildebrandt <Ralf.Hildebrandt@charite.de>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <20091210165634.GF5086@lenovo>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-12-10 18:00:30 +01:00
..
boot
configs
crypto
ia32
include/asm
kernel x86, perf events: Check if we have APIC enabled 2009-12-10 18:00:30 +01:00
kvm
lguest
lib x86 insn: Delete empty or incomplete inat-tables.c 2009-12-07 18:33:19 +01:00
math-emu
mm
oprofile
pci
power
tools x86, perf probe: Fix warning in test_get_len() 2009-12-06 12:53:40 +01:00
vdso
video
xen
Kbuild
Kconfig
Kconfig.cpu
Kconfig.debug x86: Compile insn.c and inat.c only for KPROBES 2009-12-07 08:31:28 +01:00
Makefile
Makefile_32.cpu