intel/haswell post-car: Minor fix on MTRR setting

Change-Id: I65f0ad430bdcc2065c1e873743da04201a68d9c9
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/15796
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Kyösti Mälkki 2016-07-22 15:38:37 +03:00
parent b37d01d309
commit 3f22abb0a7
1 changed files with 2 additions and 2 deletions

View File

@ -69,7 +69,7 @@ static inline u32 *stack_push(u32 *stack, u32 value)
* cache-as-ram is torn down as well as the MTRR settings to use. */
static void *setup_romstage_stack_after_car(void)
{
unsigned long top_of_stack;
uintptr_t top_of_stack;
int num_mtrrs;
u32 *slot;
u32 mtrr_mask_upper;
@ -82,7 +82,7 @@ static void *setup_romstage_stack_after_car(void)
/* The upper bits of the MTRR mask need to set according to the number
* of physical address bits. */
mtrr_mask_upper = (1 << ((cpuid_eax(0x80000008) & 0xff) - 32)) - 1;
mtrr_mask_upper = (1 << (cpu_phys_address_size() - 32)) - 1;
/* The order for each MTRR is value then base with upper 32-bits of
* each value coming before the lower 32-bits. The reasoning for