- bench.sh and session.sh are invoked as ./tools/device_bench/bench.sh in their own README
and are the harness for the paired two-device A/B the GO/NO-GO asks for; a previous commit
in this package dropped the bit and every check invoked them through bash, so nothing saw it
- The verified-profile guard read the process environment as well as the profile: the test ran
after the source, so PROFILE_VERIFIED=1 exported in an operator's shell re-opened the fail-open
hole for every profile that says nothing. Both scripts now set PROFILE_VERIFIED=0 immediately
before sourcing, so the file is the only thing that can answer.
- A --device path that cannot be sourced was diagnosed as an unverified profile, because both
scripts cd to their own directory first and neither checked readability. The path is now also
tried relative to the directory the script was invoked from (which is what a repo-root-relative
--device means), and an unreadable one is reported as unreadable, naming both places tried.
- Verified: exported PROFILE_VERIFIED=1 + an unverified profile -> rc 2; exported 1 + a profile
with no key -> rc 2; a repo-root-relative path -> resolved, then refused for its own reason;
a missing file -> "cannot read the device profile"; odinlite.env -> past the guard;
--allow-unverified-profile -> the three warnings, then proceeds.
- test.yml's new step described a mechanism the tree does not have. G6's and G10's entries are
registered in the pull build too - they must be, for G2's name-for-name comparison - and skip
inside their bodies. The step's value is unchanged and its comment now says the true thing: the
`test` job runs those names as a column of skips, and this is the first CI job that unpacks a
build which compiled the assertions.
- trace_benchmark takes the wall baseline before the CPU baseline, the order OnFrameBoundary
already reads them in, so frame 0 stops reporting a CPU delta biased upward against its own
wall delta; and it includes <time.h> rather than <ctime> for the POSIX names it uses.
- format_benchmark printed a p50 taken with the nearest-rank rule beside a medianFrameCpuMs the
device computes as the average of the two middle frames, and documented the two as one rule; on
an even window they differ (the pre-flight printed p50=8.261ms next to medianCpuMs=271.766).
p50 now goes through series_median, which is SummarizeSeries' rule transcribed; p95 and p99 stay
nearest rank, which is the device's rule for p95 and the honest extension of it for the p99 the
device does not compute at all
- require_verified_profile treated a profile that simply omits PROFILE_VERIFIED as verified, which
is the fail-open default a profile written by copying another one inherits - exactly the case the
guard exists for. It defaults to unverified now, odinlite.env carries PROFILE_VERIFIED=1
explicitly (it is the one profile that earned it), and the refusal says "says 0, or says nothing"
- the two new profiles claimed profile.sh refuses an unverified profile; it has no such check and
needs none - it records a simpleperf profile and pins nothing. The claim is corrected in both
profiles and in the README rather than a guard added where there is nothing to guard
- the handle-ABA / CSO control step in test.yml set only MOBILEGL_ITEST_REQUIRE_GPU while its
sibling verify step sets the three MOBILEGL_MAGMA_* fixes and arms core dumps. It runs the same
DirectVulkan binary on the same runner, so a crash there left no core; it now carries both
- DriverBenchStateToggle runs mc_state_toggle as its own ctest entry. The case has been in
kBenchCases since P0 and nothing executed it, so nothing would have noticed it rotting - and it
is the exact enable/draw/disable/draw shape the microbenchmark P2 owes the GO/NO-GO measures.
About 1.2 s inside an existing three-minute job.
- scripts/g7_negative_control.sh breaks the pipeline/dynamic split on purpose: it inserts two
boundaries so ColorMasks becomes a dynamic chunk of its own, which keeps the partition sorted,
non-overlapping and complete - so it still COMPILES - while making glColorMask bump
m_pipelineStateVersion without moving the pipeline-subset hash. A non-zero ctest is the pass.
- Everything that could make that control lie is refused rather than reported: a missing
SetterConsistency test exits 2 instead of reading "no tests matched" as a failure; a tree that
is already red or already broken exits 2; a patched table that does not compile exits 2, since
a build break would prove the static_asserts work rather than that the test still checks; and
the restore is from byte-for-byte copies (never from git, so a dirty tree is given back
intact), followed by a rebuild and a re-run that must be green. --verify-patch-only exercises
the mechanism where the test does not exist yet and says explicitly that it is not a pass.
- Profiles for the two campaign devices, and the guard that stops them being trusted early. Both
carry PROFILE_VERIFIED=0 and every device-specific field is TODO_VERIFY_ON_DEVICE rather than a
guess: the harness pins through MediaTek nodes and 35d0befa is a Qualcomm part, where
`su -c 'echo ... > /proc/ppm/...'` fails with a zero exit and the run would report numbers it
believes were pinned. bench.sh and session.sh now refuse an unverified profile unless
--allow-unverified-profile is passed, which warns that the run is not comparable with a pinned
one. The README records what earns PROFILE_VERIFIED=1.
swung0x48