diff options
| -rw-r--r-- | src/soc/intel/common/block/acpi/acpi.c | 2 | ||||
| -rw-r--r-- | src/soc/intel/skylake/acpi.c | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/src/soc/intel/common/block/acpi/acpi.c b/src/soc/intel/common/block/acpi/acpi.c index 3db96a030d..bf4003d575 100644 --- a/src/soc/intel/common/block/acpi/acpi.c +++ b/src/soc/intel/common/block/acpi/acpi.c @@ -36,7 +36,7 @@ unsigned long acpi_fill_mcfg(unsigned long current) /* PCI Segment Group 0, Start Bus Number 0, End Bus Number is 255 */ current += acpi_create_mcfg_mmconfig((void *)current, CONFIG_MMCONF_BASE_ADDRESS, 0, 0, - 255); + (CONFIG_SA_PCIEX_LENGTH >> 20) - 1); return current; } diff --git a/src/soc/intel/skylake/acpi.c b/src/soc/intel/skylake/acpi.c index 6e1a88657d..202d686d72 100644 --- a/src/soc/intel/skylake/acpi.c +++ b/src/soc/intel/skylake/acpi.c @@ -210,7 +210,8 @@ static void acpi_create_gnvs(global_nvs_t *gnvs) unsigned long acpi_fill_mcfg(unsigned long current) { current += acpi_create_mcfg_mmconfig((acpi_mcfg_mmconfig_t *)current, - MCFG_BASE_ADDRESS, 0, 0, 255); + MCFG_BASE_ADDRESS, 0, 0, + (CONFIG_SA_PCIEX_LENGTH >> 20) - 1); return current; } |