Attention is currently required from: Jason Nien, Martin Roth, Karthik Ramasubramanian.
Hello build bot (Jenkins), Jason Nien, Martin Roth,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/67261
to look at the new patch set (#5).
Change subject: mb/google/skyrim: Enable amdfw separation ......................................................................
mb/google/skyrim: Enable amdfw separation
Select the config to separate the AMDFW binary from the verified boot section.
BUG=b:203597980 TEST=Build Skyrim BIOS image and boot to OS with PSP verstage passing the hash table and PSP verifying the binaries against the hash table. Observe boot time improvement of ~140 ms while operating SPI bus at 66 MHz with PSP verstage enabled. Before this patch series: 506:finished verifying keyblock/preamble (RSA) 1,977,851,803 (339,910) 507:starting to verify body (load+SHA2+RSA) 1,977,851,914 (111) 508:finished loading body 1,978,053,432 (201,518) After this patch series: 506:finished verifying keyblock/preamble (RSA) 7,948,714,284 (312,722) 507:starting to verify body (load+SHA2+RSA) 7,948,714,389 (105) 508:finished loading body 7,948,797,849 (83,460)
Change-Id: I78ec6d28b4c5fc40bdade47489d58180a54dee4d Signed-off-by: Karthikeyan Ramasubramanian kramasub@google.com --- M src/mainboard/google/skyrim/Kconfig M src/mainboard/google/skyrim/chromeos.fmd 2 files changed, 30 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/61/67261/5