diff options
| -rw-r--r-- | hw/ppc/spapr.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 0cc19b5863..ba0894e73a 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -1486,6 +1486,7 @@ void spapr_free_hpt(SpaprMachineState *spapr) void spapr_reallocate_hpt(SpaprMachineState *spapr, int shift, Error **errp) { + ERRP_GUARD(); long rc; /* Clean up any HPT info from a previous boot */ @@ -1500,17 +1501,18 @@ void spapr_reallocate_hpt(SpaprMachineState *spapr, int shift, if (rc < 0) { /* kernel-side HPT needed, but couldn't allocate one */ - error_setg_errno(errp, errno, - "Failed to allocate KVM HPT of order %d (try smaller maxmem?)", + error_setg_errno(errp, errno, "Failed to allocate KVM HPT of order %d", shift); + error_append_hint(errp, "Try smaller maxmem?\n"); /* This is almost certainly fatal, but if the caller really * wants to carry on with shift == 0, it's welcome to try */ } else if (rc > 0) { /* kernel-side HPT allocated */ if (rc != shift) { error_setg(errp, - "Requested order %d HPT, but kernel allocated order %ld (try smaller maxmem?)", + "Requested order %d HPT, but kernel allocated order %ld", shift, rc); + error_append_hint(errp, "Try smaller maxmem?\n"); } spapr->htab_shift = shift; |