| From | Geert Uytterhoeven <> | Date | Wed, 18 Apr 2018 11:30:47 +0200 | Subject | Re: [PATCH v6 05/11] ARM: smp: Add initialization of CNTVOFF |
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Allo Mylène,
On Mon, Apr 16, 2018 at 11:50 PM, Mylène Josserand <mylene.josserand@bootlin.com> wrote: > The CNTVOFF register from arch timer is uninitialized. > It should be done by the bootloader but it is currently not the case, > even for boot CPU because this SoC is booting in secure mode. > It leads to an random offset value meaning that each CPU will have a > different time, which isn't working very well. > > Add assembly code used for boot CPU and secondary CPU cores to make > sure that the CNTVOFF register is initialized. Because this code can > be used by different platforms, add this assembly file in ARM's common > folder.
Thanks for your patch!
> Signed-off-by: Mylène Josserand <mylene.josserand@bootlin.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
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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