From 4bdf502517288662d883fbaa915874790f51a2cd Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Sun, 25 Jun 2017 14:10:46 +0100 Subject: irqchip/gic-v3: Advertise GICv4 support to KVM As KVM needs to know about the availability of GICv4 to enable direct injection of interrupts, let's advertise the feature in the gic_kvm_info structure. Signed-off-by: Marc Zyngier --- include/linux/irqchip/arm-gic-common.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux/irqchip') diff --git a/include/linux/irqchip/arm-gic-common.h b/include/linux/irqchip/arm-gic-common.h index c647b0547bcd..0a83b4379f34 100644 --- a/include/linux/irqchip/arm-gic-common.h +++ b/include/linux/irqchip/arm-gic-common.h @@ -27,6 +27,8 @@ struct gic_kvm_info { unsigned int maint_irq; /* Virtual control interface */ struct resource vctrl; + /* vlpi support */ + bool has_v4; }; const struct gic_kvm_info *gic_get_kvm_info(void); -- cgit v1.2.3-58-ga151