diff mbox

[v4,12/12] KVM: arm/arm64: Bump VGIC_V3_MAX_CPUS to 512

Message ID 1524838505-3823-13-git-send-email-eric.auger@redhat.com (mailing list archive)
State New, archived
Headers show

Commit Message

Eric Auger April 27, 2018, 2:15 p.m. UTC 
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@redhat.com>
---
 include/kvm/arm_vgic.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Christoffer Dall April 29, 2018, 12:35 p.m. UTC | #1 
On Fri, Apr 27, 2018 at 04:15:05PM +0200, Eric Auger wrote:
> 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@redhat.com>

Acked-by: Christoffer Dall <christoffer.dall@arm.com>

> ---
>  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 e5c16d1..a9a9f4a 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
> 
> _______________________________________________
> kvmarm mailing list
> kvmarm@lists.cs.columbia.edu
> https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
diff mbox

Patch

diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h
index e5c16d1..a9a9f4a 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