coreboot/src/include/cpu
Arthur Heymans d57d5e3b37 smmstorev2: Load the communication buffer at SMM setup
This removes the runtime SMI call to set up the communication buffer
for SMMSTORE in favor of setting this buffer up during the installation
of the smihandler.

The reason is that it's less code in the handler and a time costly SMI
is also avoided in ramstage.

Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: I94dce77711f37f87033530f5ae48cb850a39341b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79738
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
2024-04-05 07:10:17 +00:00
..
amd include/cpu/amd/msr: introduce and use PSTATE_MSR_COUNT 2023-07-18 21:51:33 +00:00
intel soc/intel: Add definition of D0 stepping for TigerLake Halo 2024-03-05 23:29:17 +00:00
power src/cpu/power9: move part of scom.h to scom.c 2023-04-18 13:05:56 +00:00
x86 smmstorev2: Load the communication buffer at SMM setup 2024-04-05 07:10:17 +00:00
cpu.h x86: Separate CPU and SoC physical address size 2023-12-22 12:26:59 +00:00