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** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1802492
Title:
gicv2-mmio-up and gicv2-mmio-3p failed on Moonshot ARM64 with Cosmic
Status in ubuntu-kernel-tests:
New
Status in linux package in Ubuntu:
Confirmed
Bug description:
These two tests were skipped on Cavium ThunderX (QEMU Aborted)
For gicv2-mmio-up
# TESTNAME=gicv2-mmio-up TIMEOUT=90s ACCEL= ./arm/run arm/gic.flat -smp 1
-machine gic-version=2 -append 'mmio'
timeout -k 1s --foreground 90s /usr/bin/qemu-system-aarch64 -nodefaults
-machine virt,gic-version=host,accel=kvm -cpu host -device virtio-serial-device
-device virtconsole,chardev=ctd -chardev testdev,id=ctd -device pci-testdev
-display none -serial stdio -kernel arm/gic.flat -smp 1 -machine gic-version=2
-append mmio # -initrd /tmp/tmp.DQWZ285Qge
INFO: gicv2: mmio: number of implemented SPIs: 256
PASS: gicv2: mmio: all 1 CPUs have interrupts
INFO: gicv2: mmio: IIDR: 0x00000000
PASS: gicv2: mmio: GICD_TYPER is read-only
PASS: gicv2: mmio: GICD_IIDR is read-only
PASS: gicv2: mmio: ICPIDR2 is read-only (0x0000002b)
PASS: gicv2: mmio: IPRIORITYR: consistent priority masking (0xffffffff)
PASS: gicv2: mmio: IPRIORITYR: implements at least 4 priority bits (8)
PASS: gicv2: mmio: IPRIORITYR: clearing priorities
PASS: gicv2: mmio: IPRIORITYR: accesses beyond limit RAZ/WI
PASS: gicv2: mmio: IPRIORITYR: accessing last SPIs
PASS: gicv2: mmio: IPRIORITYR: priorities are preserved
PASS: gicv2: mmio: IPRIORITYR: byte reads successful (0xff7fbf3f => 0xbf)
PASS: gicv2: mmio: IPRIORITYR: byte writes successful (0x1f => 0xff1fbf3f)
PASS: gicv2: mmio: ITARGETSR: bits for 7 non-existent CPUs masked
PASS: gicv2: mmio: ITARGETSR: accesses beyond limit RAZ/WI
FAIL: gicv2: mmio: ITARGETSR: register content preserved (01010001 =>
00000000)
PASS: gicv2: mmio: ITARGETSR: byte reads successful (0x01010001 => 0x00)
FAIL: gicv2: mmio: ITARGETSR: byte writes successful (0x1f => 0x00000000)
SUMMARY: 17 tests, 2 unexpected failures
For gicv2-mmio-3p:
# 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'
timeout -k 1s --foreground 90s /usr/bin/qemu-system-aarch64 -nodefaults
-machine virt,gic-version=host,accel=kvm -cpu host -device virtio-serial-device
-device virtconsole,chardev=ctd -chardev testdev,id=ctd -device pci-testdev
-display none -serial stdio -kernel arm/gic.flat -smp 2 -machine gic-version=2
-append mmio # -initrd /tmp/tmp.LrtVFrCn2b
INFO: gicv2: mmio: number of implemented SPIs: 256
PASS: gicv2: mmio: all 2 CPUs have interrupts
INFO: gicv2: mmio: IIDR: 0x00000000
PASS: gicv2: mmio: GICD_TYPER is read-only
PASS: gicv2: mmio: GICD_IIDR is read-only
PASS: gicv2: mmio: ICPIDR2 is read-only (0x0000002b)
PASS: gicv2: mmio: IPRIORITYR: consistent priority masking (0xffffffff)
PASS: gicv2: mmio: IPRIORITYR: implements at least 4 priority bits (8)
PASS: gicv2: mmio: IPRIORITYR: clearing priorities
PASS: gicv2: mmio: IPRIORITYR: accesses beyond limit RAZ/WI
PASS: gicv2: mmio: IPRIORITYR: accessing last SPIs
PASS: gicv2: mmio: IPRIORITYR: priorities are preserved
PASS: gicv2: mmio: IPRIORITYR: byte reads successful (0xff7fbf3f => 0xbf)
PASS: gicv2: mmio: IPRIORITYR: byte writes successful (0x1f => 0xff1fbf3f)
FAIL: gicv2: mmio: ITARGETSR: bits for 6 non-existent CPUs masked
PASS: gicv2: mmio: ITARGETSR: accesses beyond limit RAZ/WI
FAIL: gicv2: mmio: ITARGETSR: register content preserved (01030203 =>
0103020f)
PASS: gicv2: mmio: ITARGETSR: byte reads successful (0x01030203 => 0x02)
FAIL: gicv2: mmio: ITARGETSR: byte writes successful (0x1f => 0x011f020f)
SUMMARY: 17 tests, 3 unexpected failures
ProblemType: Bug
DistroRelease: Ubuntu 18.10
Package: linux-image-4.18.0-10-generic 4.18.0-10.11
ProcVersionSignature: User Name 4.18.0-10.11-generic 4.18.12
Uname: Linux 4.18.0-10-generic aarch64
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 Nov 9 10:50 seq
crw-rw---- 1 root audio 116, 33 Nov 9 10:50 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
ApportVersion: 2.20.10-0ubuntu13
Architecture: arm64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord':
'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq',
'/dev/snd/timer'] failed with exit code 1:
Date: Fri Nov 9 10:54:46 2018
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
Lsusb: Error: command ['lsusb'] failed with exit code 1:
PciMultimedia:
ProcFB:
ProcKernelCmdLine: console=ttyS0,9600n8r ro
RelatedPackageVersions:
linux-restricted-modules-4.18.0-10-generic N/A
linux-backports-modules-4.18.0-10-generic N/A
linux-firmware 1.175
RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
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