Attention is currently required from: Jason Glenesk, Matt DeVillier, Martin Roth, Fred Reitberger, Felix Held.
Hello build bot (Jenkins), Jason Glenesk, Raul Rangel, Matt DeVillier, Martin Roth, Felix Held,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/67301
to look at the new patch set (#3).
Change subject: soc/amd/common/block/apob: Add hashed APOB support ......................................................................
soc/amd/common/block/apob: Add hashed APOB support
Comparing the APOB in RAM to flash takes a significant amount of time (~11ms). Instead of comparing the entire APOB, use a fast hash function and compare just that. Reading, hashing, and comparing the hash take ~70 microseconds.
BUG=b:193557430 TEST=compile and boot to OS in chausie with and without this option set
Signed-off-by: Fred Reitberger reitbergerfred@gmail.com Change-Id: I241968b115aaf41af63445410660bdd5199ceaba --- M src/soc/amd/common/block/apob/Kconfig M src/soc/amd/common/block/apob/apob_cache.c 2 files changed, 92 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/01/67301/3