Attention is currently required from: Maulik V Vaghela, Tim Wawrzynczak, Patrick Rudolph. Subrata Banik has uploaded a new patch set (#3) to the change originally created by Subrata Banik. ( https://review.coreboot.org/c/coreboot/+/56652 )
Change subject: soc/intel/alderlake: Select X86_INIT_NEED_1_SIPI Kconfig ......................................................................
soc/intel/alderlake: Select X86_INIT_NEED_1_SIPI Kconfig
This patch helps to save ~20ms of booting time without any issue seen during MP Init. All cores are out from reset and alive.
Additionally, no performance degradation is observed while running benchmarks.
Change-Id: I4a358409beb18fc2517020fae88f528b58ab3907 Signed-off-by: Subrata Banik subrata.banik@intel.com --- M src/soc/intel/alderlake/Kconfig 1 file changed, 1 insertion(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/52/56652/3