[PATCH V3 03/14] KVM: MIPS: Increase KVM_MAX_VCPUS and KVM_USER_MEM_SLOTS to 16

Huacai Chen
2020-05-03T10:08:32Z

Loongson-3 based machines can have as many as 16 CPUs, and so does
memory slots, so increase KVM_MAX_VCPUS and KVM_USER_MEM_SLOTS to 16.

Signed-off-by: Huacai Chen <chenhc@lemote.com>
Co-developed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
arch/mips/include/asm/kvm_host.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h
index caa2b936..a7758c0 100644
--- a/arch/mips/include/asm/kvm_host.h
+++ b/arch/mips/include/asm/kvm_host.h
@@ -78,8 +78,8 @@
#define KVM_REG_MIPS_CP0_KSCRATCH6 MIPS_CP0_64(31, 7)

-#define KVM_MAX_VCPUS 8
-#define KVM_USER_MEM_SLOTS 8
+#define KVM_MAX_VCPUS 16
+#define KVM_USER_MEM_SLOTS 16
/* memory slots that does not exposed to userspace */
#define KVM_PRIVATE_MEM_SLOTS 0

--
2.7.0