diff options
Diffstat (limited to 'arch/powerpc/kernel/traps.c')
| -rw-r--r-- | arch/powerpc/kernel/traps.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c index 2053bbd26a0..e4f205a209d 100644 --- a/arch/powerpc/kernel/traps.c +++ b/arch/powerpc/kernel/traps.c @@ -1295,10 +1295,18 @@ void facility_unavailable_exception(struct pt_regs *regs) "EBB", "TAR", }; - char *facility; + char *facility, *prefix; u64 value; - value = mfspr(SPRN_FSCR) >> 56; + if (regs->trap == 0xf60) { + value = mfspr(SPRN_FSCR); + prefix = ""; + } else { + value = mfspr(SPRN_HFSCR); + prefix = "Hypervisor "; + } + + value = value >> 56; /* We restore the interrupt state now */ if (!arch_irq_disabled_regs(regs)) @@ -1309,8 +1317,8 @@ void facility_unavailable_exception(struct pt_regs *regs) else facility = "unknown"; - pr_err("Facility '%s' unavailable, exception at 0x%lx, MSR=%lx\n", - facility, regs->nip, regs->msr); + pr_err("%sFacility '%s' unavailable, exception at 0x%lx, MSR=%lx\n", + prefix, facility, regs->nip, regs->msr); if (user_mode(regs)) { _exception(SIGILL, regs, ILL_ILLOPC, regs->nip); |