From 2387149eade25f32dcf1398811b3d0293181d005 Mon Sep 17 00:00:00 2001 From: Andrew Jones Date: Sun, 4 Jun 2017 14:43:51 +0200 Subject: KVM: improve arch vcpu request defining Marc Zyngier suggested that we define the arch specific VCPU request base, rather than requiring each arch to remember to start from 8. That suggestion, along with Radim Krcmar's recent VCPU request flag addition, snowballed into defining something of an arch VCPU request defining API. No functional change. (Looks like x86 is running out of arch VCPU request bits. Maybe someday we'll need to extend to 64.) Signed-off-by: Andrew Jones Acked-by: Christoffer Dall Signed-off-by: Christoffer Dall --- arch/s390/include/asm/kvm_host.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/s390/include/asm/kvm_host.h') diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h index 426614a882a9..9c3bd94204ac 100644 --- a/arch/s390/include/asm/kvm_host.h +++ b/arch/s390/include/asm/kvm_host.h @@ -42,9 +42,9 @@ #define KVM_HALT_POLL_NS_DEFAULT 80000 /* s390-specific vcpu->requests bit members */ -#define KVM_REQ_ENABLE_IBS 8 -#define KVM_REQ_DISABLE_IBS 9 -#define KVM_REQ_ICPT_OPEREXC 10 +#define KVM_REQ_ENABLE_IBS KVM_ARCH_REQ(0) +#define KVM_REQ_DISABLE_IBS KVM_ARCH_REQ(1) +#define KVM_REQ_ICPT_OPEREXC KVM_ARCH_REQ(2) #define SIGP_CTRL_C 0x80 #define SIGP_CTRL_SCN_MASK 0x3f -- cgit v1.2.3-59-g8ed1b