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x86: ivybridge: Enable the MRC cache

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This works correctly now, so enable it.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Dropped malloc() and adjusted commit message:
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Bin Meng 2015-10-18 15:55:37 -06:00 committed by Simon Glass
parent fd8f4729ac
commit 3e45de6ed4
1 changed files with 2 additions and 8 deletions
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10
arch/x86/cpu/ivybridge/sdram.c
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@ -158,14 +158,8 @@ static int prepare_mrc_cache(struct pei_data *pei_data)
if (!mrc_cache)
return -ENOENT;
/*
* TODO(sjg@chromium.org): Skip this for now as it causes boot
* problems
*/
if (0) {
pei_data->mrc_input = mrc_cache->data;
pei_data->mrc_input_len = mrc_cache->data_size;
}
pei_data->mrc_input = mrc_cache->data;
pei_data->mrc_input_len = mrc_cache->data_size;
debug("%s: at %p, size %x checksum %04x\n", __func__,
pei_data->mrc_input, pei_data->mrc_input_len,
mrc_cache->checksum);