Change in coreboot[master]: cpu/x86/Kconfig.debug_cpu: drop HAVE_DISPLAY_MTRRS option

[Felix Held (Code Review)]

Attention is currently required from: Raul Rangel, Martin Roth, Furquan Shaikh, Marshall Dawson, Angel Pons, Andrey Petrov, Patrick Rudolph, Felix Held.
Hello build bot (Jenkins), Nico Huber, Raul Rangel, Marshall Dawson, Paul Menzel, Andrey Petrov, Patrick Rudolph,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/51575

to look at the new patch set (#3).

Change subject: cpu/x86/Kconfig.debug_cpu: drop HAVE_DISPLAY_MTRRS option
......................................................................

cpu/x86/Kconfig.debug_cpu: drop HAVE_DISPLAY_MTRRS option

Since all x86 CPUs in tree have MTRR support, there is no need to guard
the DISPLAY_MTRRS option with HAVE_DISPLAY_MTRRS. Also all x86 CPUs/SoCs
have a display_mtrrs call at least somewhere in their code, so selecting
the DISPLAY_MTRRS option will always have an effect. All SoCs that don't
select RESET_VECTOR_IN_RAM have the postcar stage where it gets called.
The two AMD SoCs that select RESET_VECTOR_IN_RAM use the FSP2 driver
which contains plenty of display_mtrrs calls.

Signed-off-by: Felix Held 
Change-Id: I2894689ce58e7404d9d5a894f3c288bc4016ea19
---
M src/cpu/intel/haswell/Kconfig
M src/cpu/x86/Kconfig.debug_cpu
M src/soc/intel/common/Kconfig.common
3 files changed, 0 insertions(+), 6 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/75/51575/3