Messages in this thread | | | From | Geert Uytterhoeven <> | Date | Mon, 12 Mar 2018 15:17:23 +0100 | Subject | Re: string_selftest_init needs 636 ms to run |
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Hi Paul,
On Mon, Mar 12, 2018 at 2:45 PM, Paul Menzel <pmenzel@molgen.mpg.de> wrote: > Sorry for writing you directory, but I saw you created the module > *string_selftest* in commit d6b28e09 (lib: add module support to string > tests). > > I believe, I only did `make olddefconfig`, and the option is selected. > > ``` > $ grep STRING_SELFTEST .config > CONFIG_STRING_SELFTEST=y > ``` > > But booting with `initcall_debug` and looking at the systemd-bootchart > output in `/run/log`, doing this lasts 600 ms on my ASRock E350M1 with Linux > 4.16-rc5 (probably since the 4.15 cycle). > >> string_selftest_init 636.2ms > > If I didn’t do anything incorrectly, should the module be disable by > default?
lib/Kconfig:
config STRING_SELFTEST tristate "Test string functions"
In the absence of any "default" statement, the default is "n", so the module should be already disabled by default.
Gr{oetje,eeting}s,
Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
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