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Diffstat (limited to 'src/soc/intel/baytrail')
-rw-r--r--src/soc/intel/baytrail/romstage/raminit.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/src/soc/intel/baytrail/romstage/raminit.c b/src/soc/intel/baytrail/romstage/raminit.c
index 6ff6c03131..9a67c22e4b 100644
--- a/src/soc/intel/baytrail/romstage/raminit.c
+++ b/src/soc/intel/baytrail/romstage/raminit.c
@@ -122,8 +122,8 @@ void raminit(struct mrc_params *mp, int prev_sleep_state)
{
int ret;
mrc_wrapper_entry_t mrc_entry;
- struct region_device rdev;
size_t i;
+ size_t mrc_size;
/* Fill in default entries. */
mp->version = MRC_PARAMS_VER;
@@ -135,11 +135,14 @@ void raminit(struct mrc_params *mp, int prev_sleep_state)
if (!mp->io_hole_mb)
mp->io_hole_mb = 2048;
- if (!mrc_cache_get_current(MRC_TRAINING_DATA, 0, &rdev)) {
- mp->saved_data_size = region_device_sz(&rdev);
- mp->saved_data = rdev_mmap_full(&rdev);
- /* Assume boot device is memory mapped. */
- assert(CONFIG(BOOT_DEVICE_MEMORY_MAPPED));
+ /* Assume boot device is memory mapped. */
+ assert(CONFIG(BOOT_DEVICE_MEMORY_MAPPED));
+
+ mp->saved_data = mrc_cache_current_mmap_leak(MRC_TRAINING_DATA,
+ 0,
+ &mrc_size);
+ if (mp->saved_data) {
+ mp->saved_data_size = mrc_size;
} else if (prev_sleep_state == ACPI_S3) {
/* If waking from S3 and no cache then. */
printk(BIOS_DEBUG, "No MRC cache found in S3 resume path.\n");