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| author | Evgeny Zinoviev <me@ch1p.com> | 2020-02-16 20:34:26 +0300 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-02-24 12:47:09 +0000 |
| commit | 8c4c3700309727f2da0c96bd1e0716343fb3abb8 (patch) | |
| tree | b8e7123f8c5337e04e608fa348779f91590d3ce9 /util/ifdtool/ifdtool.c | |
| parent | 94022a0abf044ef48bf1ca99851111c1dc08ded0 (diff) | |
| download | coreboot-8c4c3700309727f2da0c96bd1e0716343fb3abb8.tar.xz | |
util/ifdtool: Mention MeDisable in help text
The -M option of ifdtool sets not only AltMeDisable bit, but also
MeDisable bit in ICH0 and MCH0 straps. Make it obvious and mention
in the help message.
Change-Id: I9dba2fa6509a9c833f72414367944bc606671e7b
Signed-off-by: Evgeny Zinoviev <me@ch1p.io>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38934
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Peter Lemenkov <lemenkov@gmail.com>
Diffstat (limited to 'util/ifdtool/ifdtool.c')
| -rw-r--r-- | util/ifdtool/ifdtool.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/util/ifdtool/ifdtool.c b/util/ifdtool/ifdtool.c index d89e77d2c2..84a8ead9f1 100644 --- a/util/ifdtool/ifdtool.c +++ b/util/ifdtool/ifdtool.c @@ -1438,8 +1438,8 @@ static void print_usage(const char *name) " Dual Output Fast Read Support\n" " -l | --lock Lock firmware descriptor and ME region\n" " -u | --unlock Unlock firmware descriptor and ME region\n" - " -M | --altmedisable <0|1> Set the AltMeDisable (or HAP for skylake or newer platform)\n" - " bit to disable ME\n" + " -M | --altmedisable <0|1> Set the MeDisable and AltMeDisable (or HAP for skylake or newer platform)\n" + " bits to disable ME\n" " -p | --platform Add platform-specific quirks\n" " aplk - Apollo Lake\n" " cnl - Cannon Lake\n" |