diff options
| author | David Gibson <david@gibson.dropbear.id.au> | 2019-09-27 10:53:53 +1000 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2019-10-24 09:36:55 +1100 |
| commit | 605994e5b7d17dcc275465b4f89816d29105b238 (patch) | |
| tree | 156f792b7c6caa50eb4db4320e6db8b546a10a67 /hw/intc/xics_spapr.c | |
| parent | 567192d486cc3073eb097246acc98b200fa3d198 (diff) | |
spapr, xics, xive: Move SpaprIrq::post_load hook to backends
The remaining logic in the post_load hook really belongs to the interrupt
controller backends, and just needs to be called on the active controller
(after the active controller is set to the right thing based on the
incoming migration in the generic spapr_irq_post_load() logic).
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Diffstat (limited to 'hw/intc/xics_spapr.c')
| -rw-r--r-- | hw/intc/xics_spapr.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/hw/intc/xics_spapr.c b/hw/intc/xics_spapr.c index 90b4d48877..4f64b9a9fc 100644 --- a/hw/intc/xics_spapr.c +++ b/hw/intc/xics_spapr.c @@ -395,6 +395,18 @@ static void xics_spapr_print_info(SpaprInterruptController *intc, Monitor *mon) ics_pic_print_info(ics, mon); } +static int xics_spapr_post_load(SpaprInterruptController *intc, int version_id) +{ + if (!kvm_irqchip_in_kernel()) { + CPUState *cs; + CPU_FOREACH(cs) { + PowerPCCPU *cpu = POWERPC_CPU(cs); + icp_resend(spapr_cpu_state(cpu)->icp); + } + } + return 0; +} + static int xics_spapr_activate(SpaprInterruptController *intc, Error **errp) { if (kvm_enabled()) { @@ -426,6 +438,7 @@ static void ics_spapr_class_init(ObjectClass *klass, void *data) sicc->set_irq = xics_spapr_set_irq; sicc->print_info = xics_spapr_print_info; sicc->dt = xics_spapr_dt; + sicc->post_load = xics_spapr_post_load; } static const TypeInfo ics_spapr_info = { |