kvm-unit-tests: timed out on arm64 devices

[Naresh Kamboju]

kvm-unit-test cases running on today's linux next-20220207 fails due
to timed out error.
Reported these failures on nxp-ls2088 and bcm2711-rpi-4-b.

Output log:
TESTNAME=selftest-setup TIMEOUT=90s ACCEL= ./arm/run arm/selftest.flat
-smp 2 -m 256 -append 'setup smp=2 mem=256'
selftest-setup (timeout; duration=90s)
TESTNAME=selftest-vectors-kernel TIMEOUT=90s ACCEL= ./arm/run
arm/selftest.flat -smp 1 -append 'vectors-kernel'
selftest-vectors-kernel (timeout; duration=90s)
TESTNAME=selftest-vectors-user TIMEOUT=90s ACCEL= ./arm/run
arm/selftest.flat -smp 1 -append 'vectors-user'
selftest-vectors-user (timeout; duration=90s)
TESTNAME=selftest-smp TIMEOUT=90s ACCEL= ./arm/run arm/selftest.flat
-smp $MAX_SMP -append 'smp'
selftest-smp (timeout; duration=90s)
TESTNAME=pci-test TIMEOUT=90s ACCEL= ./arm/run arm/pci-test.flat -smp 1
pci-test (timeout; duration=90s)
TESTNAME=pmu TIMEOUT=90s ACCEL= ./arm/run arm/pmu.flat -smp 1
pmu (timeout; duration=90s)
TESTNAME=gicv2-ipi TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp
$((($MAX_SMP < 8)?$MAX_SMP:8)) -machine gic-version=2 -append 'ipi'
gicv2-ipi (timeout; duration=90s)
TESTNAME=gicv2-mmio TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp
$((($MAX_SMP < 8)?$MAX_SMP:8)) -machine gic-version=2 -append 'mmio'
gicv2-mmio (timeout; duration=90s)
TESTNAME=gicv2-mmio-up TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp
1 -machine gic-version=2 -append 'mmio'
gicv2-mmio-up (timeout; duration=90s)
TESTNAME=gicv2-mmio-3p TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp
$((($MAX_SMP < 3)?$MAX_SMP:3)) -machine gic-version=2 -append 'mmio'
gicv2-mmio-3p (timeout; duration=90s)
TESTNAME=gicv3-ipi TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp
$MAX_SMP -machine gic-version=3 -append 'ipi'
gicv3-ipi (timeout; duration=90s)
TESTNAME=gicv2-active TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp
$((($MAX_SMP < 8)?$MAX_SMP:8)) -machine gic-version=2 -append 'active'
gicv2-active (timeout; duration=90s)
TESTNAME=gicv3-active TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp
$MAX_SMP -machine gic-version=3 -append 'active'
gicv3-active (timeout; duration=90s)
TESTNAME=psci TIMEOUT=90s ACCEL= ./arm/run arm/psci.flat -smp $MAX_SMP
psci (timeout; duration=90s)
TESTNAME=timer TIMEOUT=2s ACCEL= ./arm/run arm/timer.flat -smp 1
timer (timeout; duration=2s)
TESTNAME=micro-bench TIMEOUT=90s ACCEL=kvm ./arm/run arm/micro-bench.flat -smp 2
micro-bench (timeout; duration=90s)
TESTNAME=cache TIMEOUT=90s ACCEL= ./arm/run arm/cache.flat -smp 1
cache (timeout; duration=90s)


ref:
https://lavalab.nxp.com/scheduler/job/832149#L1429
https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20220207/testrun/7807533/suite/kvm-unit-tests/test/cache/log

Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx>

--
Linaro LKFT
https://lkft.linaro.org