On Wed, 20 Jun 2018 10:58:34 +0900 Sergey Senozhatsky <sergey.senozhatsky.work@xxxxxxxxx> wrote: > Which one of these you'd prefer to see in ftrace_dump(): > > - printk_nmi_direct_enter() / printk_nmi_direct_exit() The above appears to be the most sane. -- Steve > - printk_chatty_nmi_enter() / printk_chatty_nmi_exit() > - printk_large_nmi_enter() / printk_large_nmi_exit() > - printk_dump_nmi_enter() / printk_dump_nmi_exit()