[U-Boot] [PATCH] x86: Use microcode update from device tree for all processors
Andy Shevchenko
andriy.shevchenko at linux.intel.com
Thu Apr 5 11:07:47 UTC 2018
On Wed, 2018-04-04 at 16:07 -0700, Ivan Gorinov wrote:
> The microcode update data block encoded in Device Tree is used by
> the bootstrap processor (BSP) but not passed to the other CPUs (AP).
BSP abbreviation is confusing. AP is even more looking to preceding
words. I don't see either where they are used.
> If the bootstrap processor successfully performs a microcode update
> from Device Tree, use the same data block for the other processors.
>
> #include <asm/mp.h>
> #include <asm/msr.h>
> #include <asm/mtrr.h>
> +#include <asm/microcode.h>
Keep it in order.
> #include <asm/processor-flags.h>
--
Andy Shevchenko <andriy.shevchenko at linux.intel.com>
Intel Finland Oy
More information about the U-Boot
mailing list