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[PATCH for-8.0 6/7] hw/intc/xics: Convert TYPE_ICS to 3-phase reset
From: |
Peter Maydell |
Subject: |
[PATCH for-8.0 6/7] hw/intc/xics: Convert TYPE_ICS to 3-phase reset |
Date: |
Fri, 25 Nov 2022 11:52:39 +0000 |
Convert the TYPE_ICS class to 3-phase reset; this will allow us
to convert the TYPE_PHB3_MSI class which inherits from it.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
hw/intc/xics.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/hw/intc/xics.c b/hw/intc/xics.c
index dd130467ccc..c7f8abd71e4 100644
--- a/hw/intc/xics.c
+++ b/hw/intc/xics.c
@@ -564,9 +564,9 @@ static void ics_reset_irq(ICSIRQState *irq)
irq->saved_priority = 0xff;
}
-static void ics_reset(DeviceState *dev)
+static void ics_reset_hold(Object *obj)
{
- ICSState *ics = ICS(dev);
+ ICSState *ics = ICS(obj);
g_autofree uint8_t *flags = g_malloc(ics->nr_irqs);
int i;
@@ -584,7 +584,7 @@ static void ics_reset(DeviceState *dev)
if (kvm_irqchip_in_kernel()) {
Error *local_err = NULL;
- ics_set_kvm_state(ICS(dev), &local_err);
+ ics_set_kvm_state(ics, &local_err);
if (local_err) {
error_report_err(local_err);
}
@@ -688,16 +688,17 @@ static Property ics_properties[] = {
static void ics_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
+ ResettableClass *rc = RESETTABLE_CLASS(klass);
dc->realize = ics_realize;
device_class_set_props(dc, ics_properties);
- dc->reset = ics_reset;
dc->vmsd = &vmstate_ics;
/*
* Reason: part of XICS interrupt controller, needs to be wired up,
* e.g. by spapr_irq_init().
*/
dc->user_creatable = false;
+ rc->phases.hold = ics_reset_hold;
}
static const TypeInfo ics_info = {
--
2.25.1
- [PATCH for-8.0 1/7] hw/virtio: Convert TYPE_VIRTIO_PCI to 3-phase reset, (continued)
- [PATCH for-8.0 6/7] hw/intc/xics: Convert TYPE_ICS to 3-phase reset,
Peter Maydell <=
- [PATCH for-8.0 4/7] pci: Convert child classes of TYPE_PCIE_ROOT_PORT to 3-phase reset, Peter Maydell, 2022/11/25
- [PATCH for-8.0 7/7] hw/pci-host/pnv_phb3_msi: Convert TYPE_PHB3_MSI to 3-phase reset, Peter Maydell, 2022/11/25
- Re: [PATCH for-8.0 0/7] virtio, pci, xics: 3-phase reset conversions, Daniel Henrique Barboza, 2022/11/30