diff options
Diffstat (limited to 'arch/powerpc/platforms/powernv/opal-hmi.c')
| -rw-r--r-- | arch/powerpc/platforms/powernv/opal-hmi.c | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/arch/powerpc/platforms/powernv/opal-hmi.c b/arch/powerpc/platforms/powernv/opal-hmi.c index 3e1f064a18db..f0c1830deb51 100644 --- a/arch/powerpc/platforms/powernv/opal-hmi.c +++ b/arch/powerpc/platforms/powernv/opal-hmi.c @@ -213,6 +213,8 @@ static void print_hmi_event_info(struct OpalHMIEvent *hmi_evt) "A hypervisor resource error occurred", "CAPP recovery process is in progress", }; + static DEFINE_RATELIMIT_STATE(rs, DEFAULT_RATELIMIT_INTERVAL, + DEFAULT_RATELIMIT_BURST); /* Print things out */ if (hmi_evt->version < OpalHMIEvt_V1) { @@ -240,19 +242,22 @@ static void print_hmi_event_info(struct OpalHMIEvent *hmi_evt) break; } - printk("%s%s Hypervisor Maintenance interrupt [%s]\n", - level, sevstr, - hmi_evt->disposition == OpalHMI_DISPOSITION_RECOVERED ? - "Recovered" : "Not recovered"); - error_info = hmi_evt->type < ARRAY_SIZE(hmi_error_types) ? - hmi_error_types[hmi_evt->type] - : "Unknown"; - printk("%s Error detail: %s\n", level, error_info); - printk("%s HMER: %016llx\n", level, be64_to_cpu(hmi_evt->hmer)); - if ((hmi_evt->type == OpalHMI_ERROR_TFAC) || - (hmi_evt->type == OpalHMI_ERROR_TFMR_PARITY)) - printk("%s TFMR: %016llx\n", level, + if (hmi_evt->severity != OpalHMI_SEV_NO_ERROR || __ratelimit(&rs)) { + printk("%s%s Hypervisor Maintenance interrupt [%s]\n", + level, sevstr, + hmi_evt->disposition == OpalHMI_DISPOSITION_RECOVERED ? + "Recovered" : "Not recovered"); + error_info = hmi_evt->type < ARRAY_SIZE(hmi_error_types) ? + hmi_error_types[hmi_evt->type] + : "Unknown"; + printk("%s Error detail: %s\n", level, error_info); + printk("%s HMER: %016llx\n", level, + be64_to_cpu(hmi_evt->hmer)); + if ((hmi_evt->type == OpalHMI_ERROR_TFAC) || + (hmi_evt->type == OpalHMI_ERROR_TFMR_PARITY)) + printk("%s TFMR: %016llx\n", level, be64_to_cpu(hmi_evt->tfmr)); + } if (hmi_evt->version < OpalHMIEvt_V2) return; |