[coreboot-gerrit] [XS] Change in coreboot[main]: soc/intel/xeon_sp/gnr: Implement SMM methods

[Shuo Liu (Code Review)]

Attention is currently required from: Arthur Heymans, Christian Walter, Jincheng Li, Johnny Lin, Jonathan Zhang, Lean Sheng Tan, Patrick Rudolph, Tim Chu.

Hello Jincheng Li,

I'd like you to do a code review.
Please visit

https://review.coreboot.org/c/coreboot/+/84325?usp=email

to review the following change.

Change subject: soc/intel/xeon_sp/gnr: Implement SMM methods
......................................................................

soc/intel/xeon_sp/gnr: Implement SMM methods

Change-Id: I578b2c213ff1b33b4ca37e0422f690bedc9f5ba1
Signed-off-by: Jincheng Li 
---
M src/soc/intel/xeon_sp/gnr/cpu.c
1 file changed, 7 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/25/84325/1

diff --git a/src/soc/intel/xeon_sp/gnr/cpu.c b/src/soc/intel/xeon_sp/gnr/cpu.c
index 9502865..ebccb08 100644
--- a/src/soc/intel/xeon_sp/gnr/cpu.c
+++ b/src/soc/intel/xeon_sp/gnr/cpu.c
@@ -2,10 +2,12 @@

#include <cpu/intel/common/common.h>
 #include <cpu/intel/microcode.h>
+#include <cpu/intel/smm_reloc.h>
 #include <cpu/x86/mp.h>
 #include <cpu/x86/mtrr.h>
 #include <intelblocks/cpulib.h>
 #include <intelblocks/mp_init.h>
+#include <soc/smmrelocate.h>
 #include <soc/soc_util.h>
 #include <soc/util.h>

@@ -84,6 +86,11 @@
 static const struct mp_ops mp_ops = {
    .pre_mp_init = pre_mp_init,
    .get_cpu_count = get_thread_count,
+#if CONFIG(HAVE_SMI_HANDLER)
+	.get_smm_info = get_smm_info,
+	.pre_mp_smm_init = smm_southbridge_clear_state,
+	.relocation_handler = smm_relocation_handler,
+#endif
    .get_microcode_info = get_microcode_info,
    .post_mp_init = post_mp_init,
 };