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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2013-10-11 22:08:02 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2013-10-14 17:16:22 +0200 |
| commit | f8bf5a10c599ef071998bbc3f16e9e3d7fcdb6eb (patch) | |
| tree | 3366c799fd1f4a3b68598357d5f6288a22d5b37f /src/northbridge | |
| parent | cf18c856aafaaa2a7e5eaebf64a2d5c647e590e8 (diff) | |
| download | coreboot-f8bf5a10c599ef071998bbc3f16e9e3d7fcdb6eb.tar.xz | |
Revert "CBMEM: Always have early initialisation"
This reverts commit de1fe7f655c549e8dce5b34218221890fa5ccc34.
While things appeared to work, there were actually invalid references
to CAR storage after CAR was torn down on boards without
EARLY_CBMEM_INIT. It was discussed use of CAR_GLOBAL should be
restricted to boards that handle CAR migration properly.
Change-Id: I9969d2ea79c334a7f95a0dbb7c78065720e6ccae
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/3968
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>
Diffstat (limited to 'src/northbridge')
| -rw-r--r-- | src/northbridge/intel/sandybridge/raminit.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/northbridge/intel/sandybridge/raminit.c b/src/northbridge/intel/sandybridge/raminit.c index db9620254a..3b321d72b2 100644 --- a/src/northbridge/intel/sandybridge/raminit.c +++ b/src/northbridge/intel/sandybridge/raminit.c @@ -58,6 +58,7 @@ static void save_mrc_data(struct pei_data *pei_data) { u16 c1, c2, checksum; +#if CONFIG_EARLY_CBMEM_INIT struct mrc_data_container *mrcdata; int output_len = ALIGN(pei_data->mrc_output_len, 16); @@ -83,6 +84,7 @@ static void save_mrc_data(struct pei_data *pei_data) mrcdata->mrc_checksum = compute_ip_checksum(mrcdata->mrc_data, mrcdata->mrc_data_size); +#endif /* Save the MRC seed values to CMOS */ cmos_write32(CMOS_OFFSET_MRC_SEED, pei_data->scrambler_seed); |