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Message-Id: <1526975718-18567-14-git-send-email-eric.auger@redhat.com>
Date: Tue, 22 May 2018 09:55:18 +0200
From: Eric Auger <eric.auger@...hat.com>
To: eric.auger.pro@...il.com, eric.auger@...hat.com,
linux-kernel@...r.kernel.org, kvm@...r.kernel.org,
kvmarm@...ts.cs.columbia.edu, marc.zyngier@....com,
christoffer.dall@....com, peter.maydell@...aro.org
Cc: andre.przywara@....com, drjones@...hat.com, wei@...hat.com
Subject: [PATCH v8 13/13] KVM: arm/arm64: Bump VGIC_V3_MAX_CPUS to 512
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@...hat.com>
Acked-by: Christoffer Dall <christoffer.dall@....com>
---
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 08ccbe3..cfdd248 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
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