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| author | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2015-08-28 14:28:35 -0400 |
|---|---|---|
| committer | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2015-08-29 00:53:11 +0000 |
| commit | bc140cf1114ba08966f8940e1047f7ee4c35da75 (patch) | |
| tree | 7ad815b16adff84baa96343c70a9c4e6185ea3eb /src/soc/intel/common/Kconfig | |
| parent | 3cd280589c7c9c32b356a2ded7cc0975e1a93037 (diff) | |
| download | coreboot-bc140cf1114ba08966f8940e1047f7ee4c35da75.tar.xz | |
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 <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/11440
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/soc/intel/common/Kconfig')
| -rw-r--r-- | src/soc/intel/common/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
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 |