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x86: Revert "Don't set up MTRRs in SPL"

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This breaks Intel Edison to work. It gets laggish and unable to boot kernel.

Reverts commit 665cb18ea6 for now
till better solution will be proposed.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Andy Shevchenko 2019-06-18 19:06:34 +03:00 committed by Bin Meng
parent 226a35ef0e
commit 7ce74b70b9
1 changed files with 1 additions and 4 deletions
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5
arch/x86/lib/init_helpers.c
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@ -18,10 +18,7 @@ __weak ulong board_get_usable_ram_top(ulong total_size)
int init_cache_f_r(void)
{
#if (CONFIG_IS_ENABLED(X86_32BIT_INIT) || \
(!defined(CONFIG_SPL_BUILD) && \
!CONFIG_IS_ENABLED(CONFIG_X86_RUN_64BIT))) && \
!defined(CONFIG_HAVE_FSP)
#if CONFIG_IS_ENABLED(X86_32BIT_INIT) && !defined(CONFIG_HAVE_FSP)
int ret;
ret = mtrr_commit(false);