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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-11-09 13:44:12 -0500 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-11-09 16:02:14 -0500 |
| commit | c27ff91eab5a78fc32e11930ff42426eab8a4773 (patch) | |
| tree | 81e0f1331e50e6190224a45b89d85a2e28d255ed | |
| parent | a028955ed160d44f7a538ca535bd5f5f06281ad8 (diff) | |
| download | xen-c27ff91eab5a78fc32e11930ff42426eab8a4773.tar.gz | |
xen/pvhvm: Use default_idle on pm_idle call.
..instead of: acpi_cpuidle, cpuidle_idle, amd_e400_idle,
or mwait_idle.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
| -rw-r--r-- | arch/x86/xen/enlighten.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index 2d69617950f7c..6afee5e41565e 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -1389,6 +1389,10 @@ static void __init xen_hvm_guest_init(void) x86_init.irqs.intr_init = xen_init_IRQ; xen_hvm_init_time_ops(); xen_hvm_init_mmu_ops(); + /* And use the HLT to trap */ + disable_cpuidle(); + boot_option_idle_override = IDLE_HALT; + pm_idle = default_idle; } static bool __init xen_hvm_platform(void) |