[systemd-devel] systemd-analyze-197 broken

Kok, Auke-jan H auke-jan.h.kok at intel.com
Tue Jan 22 22:05:21 PST 2013


On Tue, Jan 22, 2013 at 7:33 PM, Kay Sievers <kay at vrfy.org> wrote:
> On Wed, Jan 23, 2013 at 4:21 AM, Lennart Poettering
> <lennart at poettering.net> wrote:
>> On Mon, 21.01.13 14:33, Kok, Auke-jan H (auke-jan.h.kok at intel.com) wrote:
>>
>>> > ps: doing some extra cleaning on the code, expect a new patch soon.
>>>
>>> I just updated my EFI system to HEAD with your latest patch applied,
>>> and everything works fine - the DBus warnings are now gone.
>>>
>>> However, I'm not seeing any EFI times in the resulting plots, I'm not
>>> sure what is going on but gummiboot is used on this system (maybe I
>>> need to update that).
>>
>> Check if you have
>> /sys/firmware/efi/efivars/LoaderTicksExec-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f
>> on your system.
>
> We use the kernel 3.8 interface for that, which you might not have.
>
>> If that is missing then there's something wrong with gummiboot and you
>> need to update, otherwise you need to update systemd.
>>
>> (That said, Kay just changed all this a few minutes ago so that these
>> vars are replaced by some that export nsec rather than raw TSC
>> values. You might now need an even newer systemd+gummiboot combination.)
>
> Yeah, gummiboot now exports "readable" values. But I guess the issue
> you see is just the kernel version ...

nod... I was still on 3.6 :^) - time for a kernel upgrade. I'll do a
full round - I really like where the C rewrite is going so I want to
make sure it covers the EFI stuff properly.

Auke


More information about the systemd-devel mailing list