On Tue, 2015-06-02 at 18:24 +0200, Borislav Petkov wrote: > On Tue, Jun 02, 2015 at 05:56:43PM +0300, Andy Shevchenko wrote: > > On Intel CPUs with x32 kernels we call load_builtin_intel_microcode() from > > head_32.S on quite earlier stage. At that point sprintf() might be out of > > scope > > to be called. > > Hrrm, I don't get that. How can sprintf() be out of scope?
Initial paging setup is involved? I just sent a small update to previous patch. Please, look at it. > > Testing on 32-bit was successful here. How is x32 different? Hmm… which Intel CPUs you run on? Ah, one more thing we run our kernel from kexec (I hope it's not a case, but who knows). > > Thanks. > -- Andy Shevchenko <[email protected]> Intel Finland Oy -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
