| 2024-07-05 04:12:07 |
Po-Hsu Lin |
description |
Issue found on openstack AMD64 with 6.8.0-1006.6
This issue is hardware specific, sometime it will pass on the openstack AMD64 VM because the hardware is different.
With a newer kernel the behaviour is a bit different than bug 2002643, failed sub-tests are:
FAIL: AMD: instructions-5
FAIL: AMD: all counters
FAIL: AMD: overflow: cntr-0
FAIL: AMD: overflow: cntr-1
FAIL: AMD: overflow: cntr-2
FAIL: AMD: overflow: cntr-3
FAIL: AMD: overflow: cntr-4
FAIL: AMD: overflow: cntr-5
FAIL: AMD: K7: overflow: cntr-0
FAIL: AMD: K7: overflow: cntr-1
FAIL: AMD: K7: overflow: cntr-2
FAIL: AMD: K7: overflow: cntr-3
FAIL pmu (77 tests, 12 unexpected failures, 10 skipped)
Test log:
Running '/home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/tests/pmu'
BUILD_HEAD=b04954c9
timeout -k 1s --foreground 90s /usr/bin/qemu-system-x86_64 --no-reboot -nodefaults -device pc-testdev -device isa-debug-exit,iobase=0xf4,iosize=0x4 -vnc none -serial stdio -device pci-testdev -machine accel=kvm -kernel /tmp/tmp.cDwMu5PlTd -smp 1 -cpu max # -initrd /tmp/tmp.FiwIUBEb7A
enabling apic
smp: waiting for 0 APs
paging enabled
cr0 = 80010011
cr3 = 1007000
cr4 = 20
PASS: Expected #GP on RDPMC(64)
PMU version: 0
GP counters: 6
GP counter width: 48
Mask length: 6
Fixed counters: 0
Fixed counter width: 0
PASS: AMD: core cycles-0
PASS: AMD: core cycles-1
PASS: AMD: core cycles-2
PASS: AMD: core cycles-3
PASS: AMD: core cycles-4
PASS: AMD: core cycles-5
PASS: AMD: instructions-0
PASS: AMD: instructions-1
PASS: AMD: instructions-2
PASS: AMD: instructions-3
PASS: AMD: instructions-4
FAIL: AMD: instructions-5
PASS: AMD: branches-0
PASS: AMD: branches-1
PASS: AMD: branches-2
PASS: AMD: branches-3
PASS: AMD: branches-4
PASS: AMD: branches-5
PASS: AMD: branch misses-0
PASS: AMD: branch misses-1
PASS: AMD: branch misses-2
PASS: AMD: branch misses-3
PASS: AMD: branch misses-4
PASS: AMD: branch misses-5
PASS: AMD: rdpmc: cntr-0
SKIP: AMD: rdpmc: fast-0
PASS: AMD: rdpmc: cntr-1
SKIP: AMD: rdpmc: fast-1
PASS: AMD: rdpmc: cntr-2
SKIP: AMD: rdpmc: fast-2
PASS: AMD: rdpmc: cntr-3
SKIP: AMD: rdpmc: fast-3
PASS: AMD: rdpmc: cntr-4
SKIP: AMD: rdpmc: fast-4
PASS: AMD: rdpmc: cntr-5
SKIP: AMD: rdpmc: fast-5
FAIL: AMD: all counters
FAIL: AMD: overflow: cntr-0
FAIL: AMD: overflow: cntr-1
FAIL: AMD: overflow: cntr-2
FAIL: AMD: overflow: cntr-3
FAIL: AMD: overflow: cntr-4
FAIL: AMD: overflow: cntr-5
PASS: AMD: cmask
PASS: AMD: running counter wrmsr: cntr
PASS: AMD: K7: core cycles-0
PASS: AMD: K7: core cycles-1
PASS: AMD: K7: core cycles-2
PASS: AMD: K7: core cycles-3
PASS: AMD: K7: instructions-0
PASS: AMD: K7: instructions-1
PASS: AMD: K7: instructions-2
PASS: AMD: K7: instructions-3
PASS: AMD: K7: branches-0
PASS: AMD: K7: branches-1
PASS: AMD: K7: branches-2
PASS: AMD: K7: branches-3
PASS: AMD: K7: branch misses-0
PASS: AMD: K7: branch misses-1
PASS: AMD: K7: branch misses-2
PASS: AMD: K7: branch misses-3
PASS: AMD: K7: rdpmc: cntr-0
SKIP: AMD: K7: rdpmc: fast-0
PASS: AMD: K7: rdpmc: cntr-1
SKIP: AMD: K7: rdpmc: fast-1
PASS: AMD: K7: rdpmc: cntr-2
SKIP: AMD: K7: rdpmc: fast-2
PASS: AMD: K7: rdpmc: cntr-3
SKIP: AMD: K7: rdpmc: fast-3
PASS: AMD: K7: all counters
FAIL: AMD: K7: overflow: cntr-0
FAIL: AMD: K7: overflow: cntr-1
FAIL: AMD: K7: overflow: cntr-2
FAIL: AMD: K7: overflow: cntr-3
PASS: AMD: K7: cmask
PASS: AMD: K7: running counter wrmsr: cntr
SUMMARY: 77 tests, 12 unexpected failures, 10 skipped
FAIL pmu (77 tests, 12 unexpected failures, 10 skipped) |
Issue found on openstack AMD64 with Noble OEM 6.8.0-1006.6
This issue is hardware specific, sometime it will pass on the openstack AMD64 VM because the hardware is different.
With a newer kernel the behaviour is a bit different than bug 2002643, failed sub-tests are:
FAIL: AMD: instructions-5
FAIL: AMD: all counters
FAIL: AMD: overflow: cntr-0
FAIL: AMD: overflow: cntr-1
FAIL: AMD: overflow: cntr-2
FAIL: AMD: overflow: cntr-3
FAIL: AMD: overflow: cntr-4
FAIL: AMD: overflow: cntr-5
FAIL: AMD: K7: overflow: cntr-0
FAIL: AMD: K7: overflow: cntr-1
FAIL: AMD: K7: overflow: cntr-2
FAIL: AMD: K7: overflow: cntr-3
FAIL pmu (77 tests, 12 unexpected failures, 10 skipped)
Test log:
Running '/home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/tests/pmu'
BUILD_HEAD=b04954c9
timeout -k 1s --foreground 90s /usr/bin/qemu-system-x86_64 --no-reboot -nodefaults -device pc-testdev -device isa-debug-exit,iobase=0xf4,iosize=0x4 -vnc none -serial stdio -device pci-testdev -machine accel=kvm -kernel /tmp/tmp.cDwMu5PlTd -smp 1 -cpu max # -initrd /tmp/tmp.FiwIUBEb7A
enabling apic
smp: waiting for 0 APs
paging enabled
cr0 = 80010011
cr3 = 1007000
cr4 = 20
PASS: Expected #GP on RDPMC(64)
PMU version: 0
GP counters: 6
GP counter width: 48
Mask length: 6
Fixed counters: 0
Fixed counter width: 0
PASS: AMD: core cycles-0
PASS: AMD: core cycles-1
PASS: AMD: core cycles-2
PASS: AMD: core cycles-3
PASS: AMD: core cycles-4
PASS: AMD: core cycles-5
PASS: AMD: instructions-0
PASS: AMD: instructions-1
PASS: AMD: instructions-2
PASS: AMD: instructions-3
PASS: AMD: instructions-4
FAIL: AMD: instructions-5
PASS: AMD: branches-0
PASS: AMD: branches-1
PASS: AMD: branches-2
PASS: AMD: branches-3
PASS: AMD: branches-4
PASS: AMD: branches-5
PASS: AMD: branch misses-0
PASS: AMD: branch misses-1
PASS: AMD: branch misses-2
PASS: AMD: branch misses-3
PASS: AMD: branch misses-4
PASS: AMD: branch misses-5
PASS: AMD: rdpmc: cntr-0
SKIP: AMD: rdpmc: fast-0
PASS: AMD: rdpmc: cntr-1
SKIP: AMD: rdpmc: fast-1
PASS: AMD: rdpmc: cntr-2
SKIP: AMD: rdpmc: fast-2
PASS: AMD: rdpmc: cntr-3
SKIP: AMD: rdpmc: fast-3
PASS: AMD: rdpmc: cntr-4
SKIP: AMD: rdpmc: fast-4
PASS: AMD: rdpmc: cntr-5
SKIP: AMD: rdpmc: fast-5
FAIL: AMD: all counters
FAIL: AMD: overflow: cntr-0
FAIL: AMD: overflow: cntr-1
FAIL: AMD: overflow: cntr-2
FAIL: AMD: overflow: cntr-3
FAIL: AMD: overflow: cntr-4
FAIL: AMD: overflow: cntr-5
PASS: AMD: cmask
PASS: AMD: running counter wrmsr: cntr
PASS: AMD: K7: core cycles-0
PASS: AMD: K7: core cycles-1
PASS: AMD: K7: core cycles-2
PASS: AMD: K7: core cycles-3
PASS: AMD: K7: instructions-0
PASS: AMD: K7: instructions-1
PASS: AMD: K7: instructions-2
PASS: AMD: K7: instructions-3
PASS: AMD: K7: branches-0
PASS: AMD: K7: branches-1
PASS: AMD: K7: branches-2
PASS: AMD: K7: branches-3
PASS: AMD: K7: branch misses-0
PASS: AMD: K7: branch misses-1
PASS: AMD: K7: branch misses-2
PASS: AMD: K7: branch misses-3
PASS: AMD: K7: rdpmc: cntr-0
SKIP: AMD: K7: rdpmc: fast-0
PASS: AMD: K7: rdpmc: cntr-1
SKIP: AMD: K7: rdpmc: fast-1
PASS: AMD: K7: rdpmc: cntr-2
SKIP: AMD: K7: rdpmc: fast-2
PASS: AMD: K7: rdpmc: cntr-3
SKIP: AMD: K7: rdpmc: fast-3
PASS: AMD: K7: all counters
FAIL: AMD: K7: overflow: cntr-0
FAIL: AMD: K7: overflow: cntr-1
FAIL: AMD: K7: overflow: cntr-2
FAIL: AMD: K7: overflow: cntr-3
PASS: AMD: K7: cmask
PASS: AMD: K7: running counter wrmsr: cntr
SUMMARY: 77 tests, 12 unexpected failures, 10 skipped
FAIL pmu (77 tests, 12 unexpected failures, 10 skipped) |
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