summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--src/cpu/amd/car/post_cache_as_ram.c21
1 files changed, 13 insertions, 8 deletions
diff --git a/src/cpu/amd/car/post_cache_as_ram.c b/src/cpu/amd/car/post_cache_as_ram.c
index 15b2642801..b5faa77db2 100644
--- a/src/cpu/amd/car/post_cache_as_ram.c
+++ b/src/cpu/amd/car/post_cache_as_ram.c
@@ -130,19 +130,24 @@ void post_cache_as_ram(void)
if ((*lower_stack_boundary) != 0xdeadbeef)
printk(BIOS_WARNING, "BSP overran lower stack boundary. Undefined behaviour may result!\n");
- struct romstage_handoff *handoff;
- handoff = romstage_handoff_find_or_add();
- if (handoff != NULL)
- handoff->s3_resume = acpi_is_wakeup_s3();
- else
- printk(BIOS_DEBUG, "Romstage handoff structure not added!\n");
-
int s3resume = acpi_is_wakeup_s3();
- if (s3resume)
+
+ /* Boards with EARLY_CBMEM_INIT need to do this in cache_as_ram_main().
+ */
+ if (s3resume && !IS_ENABLED(CONFIG_EARLY_CBMEM_INIT))
cbmem_recovery(s3resume);
prepare_romstage_ramstack(s3resume);
+ if (IS_ENABLED(CONFIG_EARLY_CBMEM_INIT)) {
+ struct romstage_handoff *handoff;
+ handoff = romstage_handoff_find_or_add();
+ if (handoff != NULL)
+ handoff->s3_resume = s3resume;
+ else
+ printk(BIOS_DEBUG, "Romstage handoff structure not added!\n");
+ }
+
/* from here don't store more data in CAR */
if (family >= 0x1f && family <= 0x3f) {
/* Family 10h and 12h, 11h until shown otherwise */