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    SubjectRe: [PATCH v4 1/2] ARM: socfpga: support suspend to ram
    Hi!

    > Suspend-to-RAM and EDAC support are mutually exclusive on SOCFPGA
    > platforms. CONFIG_SOCFPGA_SUSPEND enables suspend-to-RAM and
    > prevents selecting CONFIG_EDAC_ALTERA_MC.

    Do we went to have the dependency at the .config time? We would like
    to do generic kernels booting on many machines, this kind of breaks
    that...

    > + /*
    > + * This code assumes that the bootloader has already
    > + * properly configured the sdram controller:

    Which bootloaders can do that?

    > + * sdr.ctrlcfg.lowpwreq.selfrfshmask = 3
    > + * sdr.ctrlcfg.lowpwrtiming.clkdisablecycles = 8
    > + * sdr.ctrlcfg.dramtiming4.selfrfshexit = 512

    Would it make sense to configure it in Linux?

    Thanks,
    Pavel
    --
    (english) http://www.livejournal.com/~pavelmachek
    (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html


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