diff options
Diffstat (limited to 'drivers/pci/pcie/aer')
| -rw-r--r-- | drivers/pci/pcie/aer/aerdrv_errprint.c | 34 |
1 files changed, 15 insertions, 19 deletions
diff --git a/drivers/pci/pcie/aer/aerdrv_errprint.c b/drivers/pci/pcie/aer/aerdrv_errprint.c index ccaeceb32da3..7fb5a2c71c6e 100644 --- a/drivers/pci/pcie/aer/aerdrv_errprint.c +++ b/drivers/pci/pcie/aer/aerdrv_errprint.c @@ -61,6 +61,10 @@ AER_DATA_LINK_LAYER_ERROR : \ AER_TRANSACTION_LAYER_ERROR) +#define AER_PR(info, fmt, args...) \ + printk("%s" fmt, (info->severity == AER_CORRECTABLE) ? \ + KERN_WARNING : KERN_ERR, ## args) + /* * AER error strings */ @@ -185,46 +189,39 @@ void aer_print_error(struct pci_dev *dev, struct aer_err_info *info) { char *errmsg; int err_layer, agent; - char *loglevel; - - if (info->severity == AER_CORRECTABLE) - loglevel = KERN_WARNING; - else - loglevel = KERN_ERR; - printk("%s+------ PCI-Express Device Error ------+\n", loglevel); - printk("%sError Severity\t\t: %s\n", loglevel, + AER_PR(info, "+------ PCI-Express Device Error ------+\n"); + AER_PR(info, "Error Severity\t\t: %s\n", aer_error_severity_string[info->severity]); if (info->status == 0) { - printk("%sPCIE Bus Error type\t: (Unaccessible)\n", loglevel); - printk("%sUnaccessible Received\t: %s\n", loglevel, + AER_PR(info, "PCIE Bus Error type\t: (Unaccessible)\n"); + AER_PR(info, "Unaccessible Received\t: %s\n", info->flags & AER_MULTI_ERROR_VALID_FLAG ? "Multiple" : "First"); - printk("%sUnregistered Agent ID\t: %04x\n", loglevel, + AER_PR(info, "Unregistered Agent ID\t: %04x\n", (dev->bus->number << 8) | dev->devfn); } else { err_layer = AER_GET_LAYER_ERROR(info->severity, info->status); - printk("%sPCIE Bus Error type\t: %s\n", loglevel, + AER_PR(info, "PCIE Bus Error type\t: %s\n", aer_error_layer[err_layer]); spin_lock(&logbuf_lock); errmsg = aer_get_error_source_name(info->severity, info->status, errmsg_buff); - printk("%s%s\t: %s\n", loglevel, errmsg, + AER_PR(info, "%s\t: %s\n", errmsg, info->flags & AER_MULTI_ERROR_VALID_FLAG ? "Multiple" : "First"); spin_unlock(&logbuf_lock); agent = AER_GET_AGENT(info->severity, info->status); - printk("%s%s\t\t: %04x\n", loglevel, + AER_PR(info, "%s\t\t: %04x\n", aer_agent_string[agent], (dev->bus->number << 8) | dev->devfn); - printk("%sVendorID=%04xh, DeviceID=%04xh," + AER_PR(info, "VendorID=%04xh, DeviceID=%04xh," " Bus=%02xh, Device=%02xh, Function=%02xh\n", - loglevel, dev->vendor, dev->device, dev->bus->number, @@ -233,10 +230,9 @@ void aer_print_error(struct pci_dev *dev, struct aer_err_info *info) if (info->flags & AER_TLP_HEADER_VALID_FLAG) { unsigned char *tlp = (unsigned char *) &info->tlp; - printk("%sTLP Header:\n", loglevel); - printk("%s%02x%02x%02x%02x %02x%02x%02x%02x" + AER_PR(info, "TLP Header:\n"); + AER_PR(info, "%02x%02x%02x%02x %02x%02x%02x%02x" " %02x%02x%02x%02x %02x%02x%02x%02x\n", - loglevel, *(tlp + 3), *(tlp + 2), *(tlp + 1), *tlp, *(tlp + 7), *(tlp + 6), *(tlp + 5), *(tlp + 4), *(tlp + 11), *(tlp + 10), *(tlp + 9), |
