Successfully identified regression in *linux* in CI configuration
tcwg_kernel/gnu-release-arm-next-allyesconfig. So far, this commit has
regressed CI configurations:
- tcwg_kernel/gnu-release-arm-next-allyesconfig
Culprit:
<cut>
commit ee1ba5beab143f3afcc89720bb18ac438c3241b3
Merge: 2fdba6b39b9b 54f9cb2466e1
Author: Stephen Rothwell <s...@canb.auug.org.au>
Date: Wed Sep 8 10:07:28 2021 +1000
Merge remote-tracking branch 'pm/linux-next'
</cut>
Results regressed to (for first_bad == ee1ba5beab143f3afcc89720bb18ac438c3241b3)
# reset_artifacts:
-10
# build_abe binutils:
-9
# build_abe stage1:
-5
# build_abe qemu:
-2
# linux_n_obj:
19801
# First few build errors in logs:
from (for last_good == 2fdba6b39b9bd8deafe182764414eb075032c31d)
# reset_artifacts:
-10
# build_abe binutils:
-9
# build_abe stage1:
-5
# build_abe qemu:
-2
# linux_n_obj:
19887
# linux build successful:
all
Artifacts of last_good build:
https://ci.linaro.org/job/tcwg_kernel-gnu-bisect-gnu-release-arm-next-allyesconfig/25/artifact/artifacts/build-2fdba6b39b9bd8deafe182764414eb075032c31d/
Artifacts of first_bad build:
https://ci.linaro.org/job/tcwg_kernel-gnu-bisect-gnu-release-arm-next-allyesconfig/25/artifact/artifacts/build-ee1ba5beab143f3afcc89720bb18ac438c3241b3/
Build top page/logs:
https://ci.linaro.org/job/tcwg_kernel-gnu-bisect-gnu-release-arm-next-allyesconfig/25/
Configuration details:
rr[linux_git]="https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git#626bf91a292e2035af5b9d9cce35c5c138dfe06d";
Reproduce builds:
<cut>
mkdir investigate-linux-ee1ba5beab143f3afcc89720bb18ac438c3241b3
cd investigate-linux-ee1ba5beab143f3afcc89720bb18ac438c3241b3
git clone https://git.linaro.org/toolchain/jenkins-scripts
mkdir -p artifacts/manifests
curl -o artifacts/manifests/build-baseline.sh
https://ci.linaro.org/job/tcwg_kernel-gnu-bisect-gnu-release-arm-next-allyesconfig/25/artifact/artifacts/manifests/build-baseline.sh
--fail
curl -o artifacts/manifests/build-parameters.sh
https://ci.linaro.org/job/tcwg_kernel-gnu-bisect-gnu-release-arm-next-allyesconfig/25/artifact/artifacts/manifests/build-parameters.sh
--fail
curl -o artifacts/test.sh
https://ci.linaro.org/job/tcwg_kernel-gnu-bisect-gnu-release-arm-next-allyesconfig/25/artifact/artifacts/test.sh
--fail
chmod +x artifacts/test.sh
# Reproduce the baseline build (build all pre-requisites)
./jenkins-scripts/tcwg_kernel-build.sh @@ artifacts/manifests/build-baseline.sh
# Save baseline build state (which is then restored in artifacts/test.sh)
mkdir -p ./bisect
rsync -a --del --delete-excluded --exclude /bisect/ --exclude /artifacts/
--exclude /linux/ ./ ./bisect/baseline/
cd linux
# Reproduce first_bad build
git checkout --detach ee1ba5beab143f3afcc89720bb18ac438c3241b3
../artifacts/test.sh
# Reproduce last_good build
git checkout --detach 2fdba6b39b9bd8deafe182764414eb075032c31d
../artifacts/test.sh
cd ..
</cut>
History of pending regressions and results:
https://git.linaro.org/toolchain/ci/base-artifacts.git/log/?h=linaro-local/ci/tcwg_kernel/gnu-release-arm-next-allyesconfig
Artifacts:
https://ci.linaro.org/job/tcwg_kernel-gnu-bisect-gnu-release-arm-next-allyesconfig/25/artifact/artifacts/
Build log:
https://ci.linaro.org/job/tcwg_kernel-gnu-bisect-gnu-release-arm-next-allyesconfig/25/consoleText
Full commit (up to 1000 lines):
<cut>
commit ee1ba5beab143f3afcc89720bb18ac438c3241b3
Merge: 2fdba6b39b9b 54f9cb2466e1
Author: Stephen Rothwell <s...@canb.auug.org.au>
Date: Wed Sep 8 10:07:28 2021 +1000
Merge remote-tracking branch 'pm/linux-next'
Documentation/admin-guide/acpi/ssdt-overlays.rst | 49 +-
Documentation/cpu-freq/cpu-drivers.rst | 3 -
.../devicetree/bindings/cpufreq/cpufreq-dt.txt | 2 +-
.../bindings/cpufreq/cpufreq-mediatek-hw.yaml | 70 +++
.../bindings/cpufreq/cpufreq-mediatek.txt | 2 +-
.../devicetree/bindings/cpufreq/cpufreq-st.txt | 6 +-
.../bindings/cpufreq/nvidia,tegra20-cpufreq.txt | 2 +-
.../devicetree/bindings/devfreq/rk3399_dmc.txt | 2 +-
.../devicetree/bindings/gpu/arm,mali-bifrost.yaml | 2 +-
.../devicetree/bindings/gpu/arm,mali-midgard.yaml | 2 +-
.../bindings/interconnect/fsl,imx8m-noc.yaml | 4 +-
.../opp/allwinner,sun50i-h6-operating-points.yaml | 4 +
Documentation/devicetree/bindings/opp/opp-v1.yaml | 51 ++
.../devicetree/bindings/opp/opp-v2-base.yaml | 214 +++++++
Documentation/devicetree/bindings/opp/opp-v2.yaml | 475 ++++++++++++++++
Documentation/devicetree/bindings/opp/opp.txt | 622 ---------------------
Documentation/devicetree/bindings/opp/qcom-opp.txt | 2 +-
.../bindings/opp/ti-omap5-opp-supply.txt | 2 +-
.../devicetree/bindings/power/power-domain.yaml | 2 +-
.../translations/zh_CN/cpu-freq/cpu-drivers.rst | 2 -
arch/arm/boot/dts/omap34xx.dtsi | 1 -
arch/arm/boot/dts/omap36xx.dtsi | 1 -
drivers/acpi/x86/s2idle.c | 67 ++-
drivers/base/arch_topology.c | 2 +
drivers/cpufreq/Kconfig.arm | 12 +
drivers/cpufreq/Makefile | 1 +
drivers/cpufreq/acpi-cpufreq.c | 14 +-
drivers/cpufreq/cpufreq-dt-platdev.c | 4 +
drivers/cpufreq/cpufreq-dt.c | 3 +-
drivers/cpufreq/cpufreq.c | 17 +-
drivers/cpufreq/imx6q-cpufreq.c | 2 +-
drivers/cpufreq/intel_pstate.c | 39 --
drivers/cpufreq/mediatek-cpufreq-hw.c | 308 ++++++++++
drivers/cpufreq/mediatek-cpufreq.c | 3 +-
drivers/cpufreq/omap-cpufreq.c | 2 +-
drivers/cpufreq/qcom-cpufreq-hw.c | 151 ++++-
drivers/cpufreq/scmi-cpufreq.c | 65 ++-
drivers/cpufreq/scpi-cpufreq.c | 3 +-
drivers/cpufreq/sh-cpufreq.c | 11 -
drivers/cpufreq/vexpress-spc-cpufreq.c | 25 +-
drivers/pci/controller/vmd.c | 55 ++
drivers/pci/host-bridge.c | 1 +
drivers/pci/pci-acpi.c | 74 +++
include/linux/cpufreq.h | 75 ++-
include/linux/pci-acpi.h | 3 +
45 files changed, 1638 insertions(+), 819 deletions(-)
</cut>
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