[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH V6 01/10] xen/arm: gic-v3: Increase the size of GICR in address space for guest
From: Chen Baozi <baozich@xxxxxxxxx> Currently it only supports up to 8 vCPUs. Increase the region to hold up to 128 vCPUs, which is the maximum number that GIC-500 supports. Signed-off-by: Chen Baozi <baozich@xxxxxxxxx> Reviewed-by: Julien Grall <julien.grall@xxxxxxxxxx> --- xen/include/public/arch-arm.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/xen/include/public/arch-arm.h b/xen/include/public/arch-arm.h index c029e0f..ec0c261 100644 --- a/xen/include/public/arch-arm.h +++ b/xen/include/public/arch-arm.h @@ -388,8 +388,8 @@ struct xen_arch_domainconfig { #define GUEST_GICV3_RDIST_STRIDE 0x20000ULL #define GUEST_GICV3_RDIST_REGIONS 1 -#define GUEST_GICV3_GICR0_BASE 0x03020000ULL /* vCPU0 - vCPU7 */ -#define GUEST_GICV3_GICR0_SIZE 0x00100000ULL +#define GUEST_GICV3_GICR0_BASE 0x03020000ULL /* vCPU0 - vCPU127 */ +#define GUEST_GICV3_GICR0_SIZE 0x01000000ULL /* * 16MB == 4096 pages reserved for guest to use as a region to map its -- 2.1.4 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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