struct printk_info stores the information about messages logged with printk seq | u64 | sequence number, provided by the ringbuffer code. |
ts_nsec | u64 | timestamp in nanoseconds |
text_len | u16 | length of text message |
facility | u8 | syslog facility |
flags | u8:5 | internal record flags |
level | u8:3 | syslog level |
caller_id | u32 | thread id or processor id |
dev_info | struct dev_printk_info |