add gemma accelerator classification results

1 files changed, 69 insertions, 0 deletions

diff --git a/results/classifier/accel-gemma3:12b/kvm/1920784 b/results/classifier/accel-gemma3:12b/kvm/1920784
new file mode 100644
index 00000000..772f2ab5
--- /dev/null
+++ b/results/classifier/accel-gemma3:12b/kvm/1920784
@@ -0,0 +1,69 @@
+
+qemu-system-ppc64le fails with kvm acceleration
+
+(Suspected glibc issue!)
+
+qemu-system-ppc64(le) fails when invoked with kvm acceleration with error "illegal instruction"
+
+> qemu-system-ppc64(le) -M pseries,accel=kvm
+
+Illegal instruction (core dumped)
+
+In dmesg:
+
+Facility 'SCV' unavailable (12), exception at 0x7624f8134c0c, MSR=900000000280f033
+
+
+Version-Release number of selected component (if applicable):
+qemu 5.2.0 
+Linux kernel 5.11
+glibc 2.33
+all latest updates as of submitting the bug report
+
+How reproducible:
+Always
+
+Steps to Reproduce:
+1. Run qemu with kvm acceleration
+
+Actual results:
+Illegal instruction
+
+Expected results:
+Normal VM execution
+
+Additional info:
+The machine is a Raptor Talos II Lite with a Sforza V1 8-core, but was also observed on a Raptor Blackbird with the same processor.
+
+This was also observed on Fedora 34 beta, which uses glibc 2.33
+Also tested on ArchPOWER (unofficial port of Arch Linux for ppc64le) with glibc 2.33
+Fedora 33 and Ubuntu 20.10, both using glibc 2.32 do not have this issue, and downgrading the Linux kernel from 5.11 to 5.4 LTS on ArchPOWER solved the problem. Kernel 5.9 and 5.10 have the same issue when combined with glibc2.33
+
+ProblemType: Bug
+DistroRelease: Ubuntu 21.04
+Package: qemu-system 1:5.2+dfsg-6ubuntu2
+ProcVersionSignature: Ubuntu 5.11.0-11.12-generic 5.11.0
+Uname: Linux 5.11.0-11-generic ppc64le
+.sys.firmware.opal.msglog: Error: [Errno 13] Permission denied: '/sys/firmware/opal/msglog'
+ApportVersion: 2.20.11-0ubuntu60
+Architecture: ppc64el
+CasperMD5CheckResult: pass
+CurrentDesktop: Unity:Unity7:ubuntu
+Date: Mon Mar 22 14:48:39 2021
+InstallationDate: Installed on 2021-03-22 (0 days ago)
+InstallationMedia: Ubuntu-Server 21.04 "Hirsute Hippo" - Alpha ppc64el (20210321)
+KvmCmdLine: COMMAND         STAT  EUID  RUID     PID    PPID %CPU COMMAND
+ProcKernelCmdLine: root=UUID=f3d03315-0944-4a02-9c87-09c00eba9fa1 ro
+ProcLoadAvg: 1.20 0.73 0.46 1/1054 6071
+ProcSwaps:
+ Filename				Type		Size		Used		Priority
+ /swap.img                               file		8388544		0		-2
+ProcVersion: Linux version 5.11.0-11-generic (buildd@bos02-ppc64el-002) (gcc (Ubuntu 10.2.1-20ubuntu1) 10.2.1 20210220, GNU ld (GNU Binutils for Ubuntu) 2.36.1) #12-Ubuntu SMP Mon Mar 1 19:26:20 UTC 2021
+SourcePackage: qemu
+UpgradeStatus: No upgrade log present (probably fresh install)
+VarLogDump_list: total 0
+acpidump:
+ 
+cpu_cores: Number of cores present = 8
+cpu_coreson: Number of cores online = 8
+cpu_smt: SMT=4
\ No newline at end of file