1 files changed, 79 insertions, 0 deletions
diff --git a/results/classifier/118/kernel/2794 b/results/classifier/118/kernel/2794
new file mode 100644
index 00000000..b2e7cf12
--- /dev/null
+++ b/results/classifier/118/kernel/2794
@@ -0,0 +1,79 @@
+kernel: 0.943
+device: 0.881
+architecture: 0.837
+graphic: 0.825
+boot: 0.797
+ppc: 0.707
+PID: 0.654
+performance: 0.596
+permissions: 0.567
+debug: 0.540
+register: 0.448
+vnc: 0.430
+user-level: 0.416
+semantic: 0.399
+VMM: 0.379
+virtual: 0.354
+risc-v: 0.349
+x86: 0.335
+network: 0.280
+files: 0.243
+peripherals: 0.242
+assembly: 0.228
+mistranslation: 0.219
+socket: 0.202
+TCG: 0.195
+arm: 0.143
+i386: 0.116
+hypervisor: 0.100
+KVM: 0.067
+
+qemu-system-m68k virt machine doesn't boot Linux kernels using 68020, 68030 and 68060 CPUs
+Description of problem:
+QEMU doesn't seem to be able to start Linux kernels using a CPU other than a 68040 (which does work fine)
+
+To rule out host issues, the issue is reproductible on Debian Unstable amd64 (with version QEMU emulator version 9.2.0)(Debian 1:9.2.0+ds-5))
+
+To rule out cross-compilation issues, the kernel has been rebuild inside a virt machine (using a 68040 CPU), running Debian Unstable 
+
+Each CPU model below gets stuck early before kernel boot during the ABCGHIJK thing. The Kernel doesn't seem to boot and QEMU process eat 100% of a CPU physical core
+
+**68020**
+```
+qemu-system-m68k -M virt -cpu m68060 -m 1G -nographic -kernel /home/demik/tmp/vmlinux
+ABCGH
+```
+
+**68030**
+```
+qemu-system-m68k -M virt -cpu m68060 -m 1G -nographic -kernel /home/demik/tmp/vmlinux
+ABC
+```
+
+**68060**
+```
+qemu-system-m68k -M virt -cpu m68060 -m 1G -nographic -kernel /home/demik/tmp/vmlinux
+ABC
+```
+Steps to reproduce:
+1. build a kernel with 68020/030/060 support (using virt_defconfig as base)
+2. start QEMU with the command line above
+Additional information:
+68020 is understandable as it may need some sort of 68851 emulation.
+
+Relevant Kernel config Processor configuration:
+```
+#
+# Processor Type
+#
+CONFIG_M68KCLASSIC=y
+# CONFIG_COLDFIRE is not set
+CONFIG_M68020=y
+CONFIG_M68030=y
+CONFIG_M68040=y
+CONFIG_M68060=y
+```
+
+This may be related to the following issues (but I don't have the skillset to confirm that)
+- https://gitlab.com/qemu-project/qemu/-/issues/2091
+- https://gitlab.com/qemu-project/qemu/-/issues/2500