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    Subject[088/151] xen: register timer interrupt with IRQF_TIMER
    2.6.32-stable review patch.  If anyone has any objections, please let us know.

    ------------------

    From: Ian Campbell <ian.campbell@citrix.com>

    commit f350c7922faad3397c98c81a9e5658f5a1ef0214 upstream.

    Otherwise the timer is disabled by dpm_suspend_noirq() which in turn prevents
    correct operation of stop_machine on multi-processor systems and breaks
    suspend.

    Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
    Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

    ---
    arch/x86/xen/time.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/arch/x86/xen/time.c
    +++ b/arch/x86/xen/time.c
    @@ -434,7 +434,7 @@ void xen_setup_timer(int cpu)
    name = "<timer kasprintf failed>";

    irq = bind_virq_to_irqhandler(VIRQ_TIMER, cpu, xen_timer_interrupt,
    - IRQF_DISABLED|IRQF_PERCPU|IRQF_NOBALANCING,
    + IRQF_DISABLED|IRQF_PERCPU|IRQF_NOBALANCING|IRQF_TIMER,
    name, NULL);

    evt = &per_cpu(xen_clock_events, cpu);



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