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| author | Peter Maydell <peter.maydell@linaro.org> | 2015-09-24 01:32:11 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-09-24 01:32:11 +0100 |
| commit | eb9d0ea063fc7bdfab76b84085602a9e48d13ec7 (patch) | |
| tree | 85d1aada3b8f8e8a7966b702dfcdc5c4e3defd1d /target-arm/kvm.c | |
| parent | fefa4b128de06cec6d513f00ee61e8208aed4a87 (diff) | |
| parent | 85b4d5dae12580ecdd446c0f71afa04a95641c91 (diff) | |
| download | focaccia-qemu-eb9d0ea063fc7bdfab76b84085602a9e48d13ec7.tar.gz focaccia-qemu-eb9d0ea063fc7bdfab76b84085602a9e48d13ec7.zip | |
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20150924' into staging
target-arm queue: * support VGICv3 in KVM * fix bug in ACPI table entries for flash devices in virt board * update Allwinner entry in MAINTAINERS # gpg: Signature made Thu 24 Sep 2015 01:29:55 BST using RSA key ID 14360CDE # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" # gpg: aka "Peter Maydell <pmaydell@gmail.com>" # gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" * remotes/pmaydell/tags/pull-target-arm-20150924: MAINTAINERS: update Allwinner A10 maintainer hw/arm/virt-acpi-build: Fix wrong size of flash in ACPI table hw/arm/virt: Add gic-version option to virt machine hw/intc: Initial implementation of vGICv3 arm_kvm: Do not assume particular GIC type in kvm_arch_irqchip_create() intc/gic: Extract some reusable vGIC code hw/intc: Implement GIC-500 base class Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target-arm/kvm.c')
| -rw-r--r-- | target-arm/kvm.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/target-arm/kvm.c b/target-arm/kvm.c index b278542085..6aadcd88f7 100644 --- a/target-arm/kvm.c +++ b/target-arm/kvm.c @@ -585,18 +585,23 @@ void kvm_arch_init_irq_routing(KVMState *s) int kvm_arch_irqchip_create(KVMState *s) { - int ret; - /* If we can create the VGIC using the newer device control API, we * let the device do this when it initializes itself, otherwise we * fall back to the old API */ + return kvm_check_extension(s, KVM_CAP_DEVICE_CTRL); +} - ret = kvm_create_device(s, KVM_DEV_TYPE_ARM_VGIC_V2, true); - if (ret == 0) { - return 1; +int kvm_arm_vgic_probe(void) +{ + if (kvm_create_device(kvm_state, + KVM_DEV_TYPE_ARM_VGIC_V3, true) == 0) { + return 3; + } else if (kvm_create_device(kvm_state, + KVM_DEV_TYPE_ARM_VGIC_V2, true) == 0) { + return 2; + } else { + return 0; } - - return 0; } int kvm_arch_fixup_msi_route(struct kvm_irq_routing_entry *route, |