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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_arm.h | |
| 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_arm.h')
| -rw-r--r-- | target-arm/kvm_arm.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/target-arm/kvm_arm.h b/target-arm/kvm_arm.h index b3e0ab7e7c..b516041779 100644 --- a/target-arm/kvm_arm.h +++ b/target-arm/kvm_arm.h @@ -189,6 +189,15 @@ int kvm_arm_sync_mpstate_to_kvm(ARMCPU *cpu); */ int kvm_arm_sync_mpstate_to_qemu(ARMCPU *cpu); +int kvm_arm_vgic_probe(void); + +#else + +static inline int kvm_arm_vgic_probe(void) +{ + return 0; +} + #endif static inline const char *gic_class_name(void) @@ -196,4 +205,14 @@ static inline const char *gic_class_name(void) return kvm_irqchip_in_kernel() ? "kvm-arm-gic" : "arm_gic"; } +/** + * gicv3_class_name + * + * Return name of GICv3 class to use depending on whether KVM acceleration is + * in use. May throw an error if the chosen implementation is not available. + * + * Returns: class name to use + */ +const char *gicv3_class_name(void); + #endif |