[M] Change in flashrom[main]: Ensure verify operation completed in full if chip memory modified
Attention is currently required from: Aarya, Anastasia Klimchuk, Peter Marheine. Hello Aarya, Peter Marheine, build bot (Jenkins), I'd like you to reexamine a change. Please visit https://review.coreboot.org/c/flashrom/+/84078?usp=email to look at the new patch set (#3). The following approvals got outdated and were removed: Verified-1 by build bot (Jenkins) Change subject: Ensure verify operation completed in full if chip memory modified ...................................................................... Ensure verify operation completed in full if chip memory modified The patch adds new functionality to the test: tracking the areas of chip memory that were modified (i.e. by erase or write operation), and then checking those areas were completely covered by verify operation. The test operates over the mock chip memory of 16 bytes, so it is possible to track each byte which was modified, and assert that is has been verified afterwards. Adding the test found a bug which is fixed in this commit: Post-cleanup after processing unaligned region for the case when end region needs to be extended to align with erase block. Writing was done correctly, but post-processing of newcontents could cause one-off offset at the end of the region, which would make verification appear false-negative (see test cases #16-19). Change-Id: I3c5d55a0deb20f23f4072caac8c0dce04cc98fd4 Signed-off-by: Anastasia Klimchuk <aklm@flashrom.org> --- M erasure_layout.c M tests/erase_func_algo.c 2 files changed, 138 insertions(+), 11 deletions(-) git pull ssh://review.coreboot.org:29418/flashrom refs/changes/78/84078/3 -- To view, visit https://review.coreboot.org/c/flashrom/+/84078?usp=email To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: flashrom Gerrit-Branch: main Gerrit-Change-Id: I3c5d55a0deb20f23f4072caac8c0dce04cc98fd4 Gerrit-Change-Number: 84078 Gerrit-PatchSet: 3 Gerrit-Owner: Anastasia Klimchuk <aklm@chromium.org> Gerrit-Reviewer: Aarya <aarya.chaumal@gmail.com> Gerrit-Reviewer: Peter Marheine <pmarheine@chromium.org> Gerrit-Reviewer: build bot (Jenkins) <no-reply@coreboot.org> Gerrit-Attention: Aarya <aarya.chaumal@gmail.com> Gerrit-Attention: Anastasia Klimchuk <aklm@chromium.org> Gerrit-Attention: Peter Marheine <pmarheine@chromium.org>
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Anastasia Klimchuk (Code Review)