Kconfig: Increase x86 postcar & ramstage stack

Currently the BSP stack overflows into the next AP stack. This symbols
needs to be a power of 2 for alignment on the legacy smp init codepath.

This fixes cpu_info on AP #1 build being broken due to stack overflow.

Change-Id: Ib59d354beabc8877f09f768004ced22234ec7d72
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64610
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>

0 files changed, 0 insertions, 0 deletions