diff options
| -rw-r--r-- | arch/arm64/include/asm/kvm_arm.h | 4 | ||||
| -rw-r--r-- | arch/arm64/include/asm/kvm_asm.h | 6 | ||||
| -rw-r--r-- | virt/kvm/arm/trace.h | 18 |
3 files changed, 15 insertions, 13 deletions
diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h index 6f602af5263c..9921bb7ab6d8 100644 --- a/arch/arm64/include/asm/kvm_arm.h +++ b/arch/arm64/include/asm/kvm_arm.h @@ -320,10 +320,6 @@ #define PAR_TO_HPFAR(par) \ (((par) & GENMASK_ULL(PHYS_MASK_SHIFT - 1, 12)) >> 8) -#define kvm_arm_exception_type \ - {0, "IRQ" }, \ - {1, "TRAP" } - #define ECN(x) { ESR_ELx_EC_##x, #x } #define kvm_arm_exception_class \ diff --git a/arch/arm64/include/asm/kvm_asm.h b/arch/arm64/include/asm/kvm_asm.h index aea01a09eb94..b2e12c99db7d 100644 --- a/arch/arm64/include/asm/kvm_asm.h +++ b/arch/arm64/include/asm/kvm_asm.h @@ -34,6 +34,12 @@ /* The hyp-stub will return this for any kvm_call_hyp() call */ #define ARM_EXCEPTION_HYP_GONE HVC_STUB_ERR +#define kvm_arm_exception_type \ + {ARM_EXCEPTION_IRQ, "IRQ" }, \ + {ARM_EXCEPTION_EL1_SERROR, "SERROR" }, \ + {ARM_EXCEPTION_TRAP, "TRAP" }, \ + {ARM_EXCEPTION_HYP_GONE, "HYP_GONE" } + #ifndef __ASSEMBLY__ #include <linux/mm.h> diff --git a/virt/kvm/arm/trace.h b/virt/kvm/arm/trace.h index 57b3edebbb40..f21f04f8036d 100644 --- a/virt/kvm/arm/trace.h +++ b/virt/kvm/arm/trace.h @@ -26,25 +26,25 @@ TRACE_EVENT(kvm_entry, ); TRACE_EVENT(kvm_exit, - TP_PROTO(int idx, unsigned int exit_reason, unsigned long vcpu_pc), - TP_ARGS(idx, exit_reason, vcpu_pc), + TP_PROTO(int ret, unsigned int esr_ec, unsigned long vcpu_pc), + TP_ARGS(ret, esr_ec, vcpu_pc), TP_STRUCT__entry( - __field( int, idx ) - __field( unsigned int, exit_reason ) + __field( int, ret ) + __field( unsigned int, esr_ec ) __field( unsigned long, vcpu_pc ) ), TP_fast_assign( - __entry->idx = idx; - __entry->exit_reason = exit_reason; + __entry->ret = ARM_EXCEPTION_CODE(ret); + __entry->esr_ec = (ARM_EXCEPTION_CODE(ret) == ARM_EXCEPTION_TRAP) ? esr_ec : 0; __entry->vcpu_pc = vcpu_pc; ), TP_printk("%s: HSR_EC: 0x%04x (%s), PC: 0x%08lx", - __print_symbolic(__entry->idx, kvm_arm_exception_type), - __entry->exit_reason, - __print_symbolic(__entry->exit_reason, kvm_arm_exception_class), + __print_symbolic(__entry->ret, kvm_arm_exception_type), + __entry->esr_ec, + __print_symbolic(__entry->esr_ec, kvm_arm_exception_class), __entry->vcpu_pc) ); |