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| author | Nicola Corna <nicola@corna.info> | 2017-02-22 10:16:32 +0100 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-03-02 22:04:08 +0100 |
| commit | e38f85915f7681f9e52970682f7c476791eb2301 (patch) | |
| tree | e3e5e4b5758ff6f427154f58fd4a3712225ba00b /util/me_cleaner/README.md | |
| parent | 4f4fc1891b98a7da249f272a3d094460b5b033e2 (diff) | |
| download | coreboot-e38f85915f7681f9e52970682f7c476791eb2301.tar.xz | |
util/me_cleaner: Pull the latest changes from upstream
Relevant changes (commit 250b2ec):
* Fix a bug for ME6 Ignition images.
* Fix signature checking for ME11 and later.
* Add command line arguments.
* Add an option to relocate the FTPR partition to the top of the
ME region, recovering most of the ME region space.
* Print the image minimum size.
* Add write boundary checks, to prevent writes on other regions
in case of bugs.
The new changes have been tested on multiple platforms by the
me_cleaner users. They have been tested also on the author's
X220T with coreboot, where the ME region has been shrinked up to
84 kB without any issue.
Change-Id: I3bd6b4cba9f5eebc3cd4892dd9f188744a06c42b
Signed-off-by: Nicola Corna <nicola@corna.info>
Reviewed-on: https://review.coreboot.org/18473
Tested-by: build bot (Jenkins)
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Diffstat (limited to 'util/me_cleaner/README.md')
| -rw-r--r-- | util/me_cleaner/README.md | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/util/me_cleaner/README.md b/util/me_cleaner/README.md index 9a09b550eb..0ca3d32bf9 100644 --- a/util/me_cleaner/README.md +++ b/util/me_cleaner/README.md @@ -12,7 +12,8 @@ Currently this tool: * Removes any partition except for the fundamental one (FTPR) * Removes the EFFS presence flag * Corrects the FPT checksum - * Removes any non-essential LZMA or Huffman compressed module (pre-Skylake only) + * Removes any non-essential LZMA or Huffman compressed module from the FTPR partition (pre-Skylake only) + * Relocates the remaining parts of the FTPR partition to the top of the ME region (pre-Skylake only) * Checks the validity of the RSA signature of the FTPR partition Don't forget to power cycle your PC after flashing the modified ME/TXE image |