Arch Linux

begray

Member

Registered: 2009-01-28

Posts: 5

dmesg timestamp

I'm trying to debug hibernation/resume timing issues on my laptop and it seems that dmesg timestamps are disabled in my current kernel26 2.6.28.2-1.
Is there any way to enable them without recompiling kernel?
Maybe it make sense to enable them by default in kernel26 package?

Thanks.

begray

Member

Registered: 2009-01-28

Posts: 5

Re: dmesg timestamp

Finally i've found solution: you need to pass "printk.time=1" parameter to kernel in grub's menu.lst to enable dmesg timestamp.