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| author | Hung-Te Lin <hungte@chromium.org> | 2018-09-28 12:39:56 +0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-10-02 09:17:10 -0700 |
| commit | 6d211585f519a3ace76b01a372523207fb695a1c (patch) | |
| tree | c3987a26c18ade48440658967f34d8712fc732b5 /tests/futility | |
| parent | 04e441e5f74e107d05578622909410259f6d6f99 (diff) | |
| download | vboot-6d211585f519a3ace76b01a372523207fb695a1c.tar.gz | |
futility: updater: Preserve SMMSTORE and add quirk 'eve_smm_store'
The 'SMM store' must be preserved during firmware update. On newer systems,
this can be done by preserving FMAP section 'SMMSTORE' (CL:1221210).
For Eve, the SMM store did not have its own FMAP section and needs to be
reserved by explicit cbfstool calls.
BRANCH=None
BUG=b:70682365
TEST=make futil; tests/futility/run_test_scripts.sh $(pwd)/build/futility
Change-Id: Ica043f51de0170b5c40f61d059437b9572025e2e
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1250464
Reviewed-by: Joel Kitching <kitching@chromium.org>
Diffstat (limited to 'tests/futility')
| -rwxr-xr-x | tests/futility/test_update.sh | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/futility/test_update.sh b/tests/futility/test_update.sh index 1b80e2e5..d45e114c 100755 --- a/tests/futility/test_update.sh +++ b/tests/futility/test_update.sh @@ -287,3 +287,18 @@ if type flashrom >/dev/null 2>&1; then -i "${TO_IMAGE}" --wp=0 --sys_props 0,0x10001,1,3 >&2 cmp "${TMP}.emu" "${TMP}.expected.full" fi + +if type cbfstool >/dev/null 2>&1; then + echo "SMM STORE" >"${TMP}.smm" + truncate -s 262144 "${TMP}.smm" + cp -f "${FROM_IMAGE}" "${TMP}.from.smm" + cp -f "${TMP}.expected.full" "${TMP}.expected.full_smm" + cbfstool "${TMP}.from.smm" add -r RW_LEGACY -n "smm store" \ + -f "${TMP}.smm" -t raw + cbfstool "${TMP}.expected.full_smm" add -r RW_LEGACY -n "smm store" \ + -f "${TMP}.smm" -t raw -b 0x1bf000 + test_update "Legacy update (--quirks eve_smm_store)" \ + "${TMP}.from.smm" "${TMP}.expected.full_smm" \ + -i "${TO_IMAGE}" --wp=0 --sys_props 0,0x10001,1 \ + --quirks eve_smm_store +fi |