diff options
Diffstat (limited to 'arch/s390/kvm/guestdbg.c')
| -rw-r--r-- | arch/s390/kvm/guestdbg.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/s390/kvm/guestdbg.c b/arch/s390/kvm/guestdbg.c index 47518a324d75..e8c6843b9600 100644 --- a/arch/s390/kvm/guestdbg.c +++ b/arch/s390/kvm/guestdbg.c @@ -17,7 +17,7 @@ /* * Extends the address range given by *start and *stop to include the address * range starting with estart and the length len. Takes care of overflowing - * intervals and tries to minimize the overall intervall size. + * intervals and tries to minimize the overall interval size. */ static void extend_address_range(u64 *start, u64 *stop, u64 estart, int len) { @@ -72,7 +72,7 @@ static void enable_all_hw_bp(struct kvm_vcpu *vcpu) return; /* - * If the guest is not interrested in branching events, we can savely + * If the guest is not interested in branching events, we can safely * limit them to the PER address range. */ if (!(*cr9 & PER_EVENT_BRANCH)) @@ -116,7 +116,7 @@ static void enable_all_hw_wp(struct kvm_vcpu *vcpu) if (*cr9 & PER_EVENT_STORE && *cr9 & PER_CONTROL_ALTERATION) { *cr9 &= ~PER_CONTROL_ALTERATION; *cr10 = 0; - *cr11 = PSW_ADDR_INSN; + *cr11 = -1UL; } else { *cr9 &= ~PER_CONTROL_ALTERATION; *cr9 |= PER_EVENT_STORE; @@ -159,7 +159,7 @@ void kvm_s390_patch_guest_per_regs(struct kvm_vcpu *vcpu) vcpu->arch.sie_block->gcr[0] &= ~0x800ul; vcpu->arch.sie_block->gcr[9] |= PER_EVENT_IFETCH; vcpu->arch.sie_block->gcr[10] = 0; - vcpu->arch.sie_block->gcr[11] = PSW_ADDR_INSN; + vcpu->arch.sie_block->gcr[11] = -1UL; } if (guestdbg_hw_bp_enabled(vcpu)) { |