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| author | Hung-Te Lin <hungte@chromium.org> | 2019-10-15 17:19:44 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-10-18 12:25:23 +0000 |
| commit | 2b32cb215fc737102fa7ac2b04a44d1a4aefdd90 (patch) | |
| tree | 3b13c7489dcd951dc230185c5f74ef17f68a603b /src/soc/nvidia | |
| parent | 064d6cb8a53b022244082cb2c2ebce2f5fb02486 (diff) | |
soc/mediatek/mt8183: Compress calibration blob with LZ4
The DRAM calibration blob can be compressed using pre-RAM algorithm
(currently LZ4), which will save ~12ms in boot time.
On Kodama, boot time difference:
Before: 1,082,711
After: 1,070,309
BUG=b:139099592,b:117953502
TEST=build and boot, cbfstool coreboot.rom print -v (see dram compressed)
BRANCH=kukui
Change-Id: Ic3bd49d67ee6f80a0e4d8f6945744642611edf64
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36054
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/soc/nvidia')
0 files changed, 0 insertions, 0 deletions