mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-21 08:19:28 +00:00
kvm: powerpc: book3s: pr: Rename KVM_BOOK3S_PR to KVM_BOOK3S_PR_POSSIBLE
With later patches supporting PR kvm as a kernel module, the changes that has to be built into the main kernel binary to enable PR KVM module is now selected via KVM_BOOK3S_PR_POSSIBLE Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
parent
066212e02a
commit
7aa79938f7
9 changed files with 16 additions and 16 deletions
|
@ -244,7 +244,7 @@ do_kvm_##n: \
|
|||
#define KVM_HANDLER_SKIP(area, h, n)
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
|
||||
#define KVMTEST_PR(n) __KVMTEST(n)
|
||||
#define KVM_HANDLER_PR(area, h, n) __KVM_HANDLER(area, h, n)
|
||||
#define KVM_HANDLER_PR_SKIP(area, h, n) __KVM_HANDLER_SKIP(area, h, n)
|
||||
|
|
|
@ -304,7 +304,7 @@ static inline ulong kvmppc_get_fault_dar(struct kvm_vcpu *vcpu)
|
|||
return vcpu->arch.fault_dar;
|
||||
}
|
||||
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
|
||||
|
||||
static inline unsigned long kvmppc_interrupt_offset(struct kvm_vcpu *vcpu)
|
||||
{
|
||||
|
@ -339,7 +339,7 @@ static inline bool kvmppc_critical_section(struct kvm_vcpu *vcpu)
|
|||
|
||||
return crit;
|
||||
}
|
||||
#else /* CONFIG_KVM_BOOK3S_PR */
|
||||
#else /* CONFIG_KVM_BOOK3S_PR_POSSIBLE */
|
||||
|
||||
static inline unsigned long kvmppc_interrupt_offset(struct kvm_vcpu *vcpu)
|
||||
{
|
||||
|
|
|
@ -20,7 +20,7 @@
|
|||
#ifndef __ASM_KVM_BOOK3S_64_H__
|
||||
#define __ASM_KVM_BOOK3S_64_H__
|
||||
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
|
||||
static inline struct kvmppc_book3s_shadow_vcpu *svcpu_get(struct kvm_vcpu *vcpu)
|
||||
{
|
||||
preempt_disable();
|
||||
|
|
|
@ -257,7 +257,7 @@ struct kvm_arch {
|
|||
struct kvmppc_vcore *vcores[KVM_MAX_VCORES];
|
||||
int hpt_cma_alloc;
|
||||
#endif /* CONFIG_KVM_BOOK3S_64_HV */
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
|
||||
struct mutex hpt_mutex;
|
||||
#endif
|
||||
#ifdef CONFIG_PPC_BOOK3S_64
|
||||
|
|
|
@ -166,7 +166,7 @@ struct paca_struct {
|
|||
struct dtl_entry *dtl_curr; /* pointer corresponding to dtl_ridx */
|
||||
|
||||
#ifdef CONFIG_KVM_BOOK3S_HANDLER
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
|
||||
/* We use this to store guest state in */
|
||||
struct kvmppc_book3s_shadow_vcpu shadow_vcpu;
|
||||
#endif
|
||||
|
|
|
@ -533,7 +533,7 @@ int main(void)
|
|||
DEFINE(VCPU_SLB_SIZE, sizeof(struct kvmppc_slb));
|
||||
|
||||
#ifdef CONFIG_PPC_BOOK3S_64
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
|
||||
DEFINE(PACA_SVCPU, offsetof(struct paca_struct, shadow_vcpu));
|
||||
# define SVCPU_FIELD(x, f) DEFINE(x, offsetof(struct paca_struct, shadow_vcpu.f))
|
||||
#else
|
||||
|
|
|
@ -425,7 +425,7 @@ data_access_check_stab:
|
|||
mfspr r9,SPRN_DSISR
|
||||
srdi r10,r10,60
|
||||
rlwimi r10,r9,16,0x20
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
|
||||
lbz r9,HSTATE_IN_GUEST(r13)
|
||||
rlwimi r10,r9,8,0x300
|
||||
#endif
|
||||
|
|
|
@ -34,7 +34,7 @@ config KVM_BOOK3S_64_HANDLER
|
|||
bool
|
||||
select KVM_BOOK3S_HANDLER
|
||||
|
||||
config KVM_BOOK3S_PR
|
||||
config KVM_BOOK3S_PR_POSSIBLE
|
||||
bool
|
||||
select KVM_MMIO
|
||||
select MMU_NOTIFIER
|
||||
|
@ -44,7 +44,7 @@ config KVM_BOOK3S_32
|
|||
depends on PPC_BOOK3S_32 && !SMP && !PTE_64BIT
|
||||
select KVM
|
||||
select KVM_BOOK3S_32_HANDLER
|
||||
select KVM_BOOK3S_PR
|
||||
select KVM_BOOK3S_PR_POSSIBLE
|
||||
---help---
|
||||
Support running unmodified book3s_32 guest kernels
|
||||
in virtual machines on book3s_32 host processors.
|
||||
|
@ -91,7 +91,7 @@ config KVM_BOOK3S_64_HV
|
|||
config KVM_BOOK3S_64_PR
|
||||
def_bool y
|
||||
depends on KVM_BOOK3S_64 && !KVM_BOOK3S_64_HV
|
||||
select KVM_BOOK3S_PR
|
||||
select KVM_BOOK3S_PR_POSSIBLE
|
||||
|
||||
config KVM_BOOKE_HV
|
||||
bool
|
||||
|
|
|
@ -94,7 +94,7 @@ TRACE_EVENT(kvm_exit,
|
|||
__field( unsigned long, pc )
|
||||
__field( unsigned long, msr )
|
||||
__field( unsigned long, dar )
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
|
||||
__field( unsigned long, srr1 )
|
||||
#endif
|
||||
__field( unsigned long, last_inst )
|
||||
|
@ -105,7 +105,7 @@ TRACE_EVENT(kvm_exit,
|
|||
__entry->pc = kvmppc_get_pc(vcpu);
|
||||
__entry->dar = kvmppc_get_fault_dar(vcpu);
|
||||
__entry->msr = vcpu->arch.shared->msr;
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
|
||||
__entry->srr1 = vcpu->arch.shadow_srr1;
|
||||
#endif
|
||||
__entry->last_inst = vcpu->arch.last_inst;
|
||||
|
@ -115,7 +115,7 @@ TRACE_EVENT(kvm_exit,
|
|||
" | pc=0x%lx"
|
||||
" | msr=0x%lx"
|
||||
" | dar=0x%lx"
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
|
||||
" | srr1=0x%lx"
|
||||
#endif
|
||||
" | last_inst=0x%lx"
|
||||
|
@ -124,7 +124,7 @@ TRACE_EVENT(kvm_exit,
|
|||
__entry->pc,
|
||||
__entry->msr,
|
||||
__entry->dar,
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
|
||||
__entry->srr1,
|
||||
#endif
|
||||
__entry->last_inst
|
||||
|
@ -236,7 +236,7 @@ TRACE_EVENT(kvm_check_requests,
|
|||
* Book3S trace points *
|
||||
*************************************************************************/
|
||||
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR
|
||||
#ifdef CONFIG_KVM_BOOK3S_PR_POSSIBLE
|
||||
|
||||
TRACE_EVENT(kvm_book3s_reenter,
|
||||
TP_PROTO(int r, struct kvm_vcpu *vcpu),
|
||||
|
|
Loading…
Reference in a new issue