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AGESA: Halt on S3 resume failure 

Change-Id: Ib6ac8ab3aca991fa623fedcd87a20470248d58e4
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/10298
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com>
This commit is contained in:
Kyösti Mälkki 2015-05-26 00:10:52 +03:00
parent 5fdb95e3df
commit 920d17ca33
1 changed files with 10 additions and 8 deletions
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18
src/cpu/amd/agesa/s3_resume.c
View File

@ -26,21 +26,24 @@
#include <cbmem.h>
#include <string.h>
#include <northbridge/amd/agesa/BiosCallOuts.h>
#include <halt.h>
#include "s3_resume.h"
static void *backup_resume(void)
{
void *resume_backup_memory;
if (cbmem_recovery(1))
return NULL;
printk(BIOS_DEBUG, "Find resume memory location\n");
if (cbmem_recovery(1)) {
printk(BIOS_EMERG, "Unable to recover CBMEM\n");
halt();
}
resume_backup_memory = cbmem_find(CBMEM_ID_RESUME);
if (((u32) resume_backup_memory == 0)
|| ((u32) resume_backup_memory == -1)) {
printk(BIOS_ERR, "Error: resume_backup_memory: %x\n",
(u32) resume_backup_memory);
for (;;) ;
if (resume_backup_memory == NULL) {
printk(BIOS_EMERG, "No storage for low-memory backup\n");
halt();
}
return resume_backup_memory;
@ -87,7 +90,6 @@ static void set_resume_cache(void)
void prepare_for_resume(void)
{
printk(BIOS_DEBUG, "Find resume memory location\n");
void *resume_backup_memory = backup_resume();
post_code(0x62);