From bc140cf1114ba08966f8940e1047f7ee4c35da75 Mon Sep 17 00:00:00 2001 From: Alexandru Gagniuc Date: Fri, 28 Aug 2015 14:28:35 -0400 Subject: soc/intel/common: Add mrc.cache file to CBFS when appropriate The code in mrc_cache.c doesn't check for the presence of 'mrc.cache', and just returns hardcoded value for he location of he MRC cache. This becomes a problem when there is a CBFS file at the same location, which can get overwritten. A CBFS file is created to cover this region so that nothing can be added there. This has the advantage of creating a build time error if another cbfs file is hardcoded over the same region. The default location of the MRC cache is also moved to 4G - 128K to ensure that it defaults to something within CBFS. Change-Id: Ic029c182f5a2180cb680e09b25165ee303a448a3 Signed-off-by: Alexandru Gagniuc Reviewed-on: http://review.coreboot.org/11440 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/soc/intel/common/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/soc/intel/common/Kconfig') diff --git a/src/soc/intel/common/Kconfig b/src/soc/intel/common/Kconfig index 954b38b851..8e632bb8e5 100644 --- a/src/soc/intel/common/Kconfig +++ b/src/soc/intel/common/Kconfig @@ -18,7 +18,7 @@ if CACHE_MRC_SETTINGS config MRC_SETTINGS_CACHE_BASE hex depends on !USE_FMAP - default 0xffb00000 + default 0xfffe0000 config MRC_SETTINGS_CACHE_SIZE hex -- cgit v1.2.3