[PATCH v6 12/12] KVM: arm/arm64: Bump VGIC_V3_MAX_CPUS to 512

From: Eric Auger
Date: Mon Apr 30 2018 - 07:49:23 EST


Let's raise the number of supported vcpus along with
vgic v3 now that HW is looming with more physical CPUs.

Signed-off-by: Eric Auger <eric.auger@xxxxxxxxxx>
Acked-by: Christoffer Dall <christoffer.dall@xxxxxxx>

---

v4 -> v5:
- addded Christoffer's A-b
---
include/kvm/arm_vgic.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h
index dc55ee8..2eac942 100644
--- a/include/kvm/arm_vgic.h
+++ b/include/kvm/arm_vgic.h
@@ -28,7 +28,7 @@

#include <linux/irqchip/arm-gic-v4.h>

-#define VGIC_V3_MAX_CPUS 255
+#define VGIC_V3_MAX_CPUS 512
#define VGIC_V2_MAX_CPUS 8
#define VGIC_NR_IRQS_LEGACY 256
#define VGIC_NR_SGIS 16
--
2.5.5