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Diffstat (limited to 'results/classifier/105/graphic/2154')
| -rw-r--r-- | results/classifier/105/graphic/2154 | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/results/classifier/105/graphic/2154 b/results/classifier/105/graphic/2154 new file mode 100644 index 000000000..9b6ea6c2d --- /dev/null +++ b/results/classifier/105/graphic/2154 @@ -0,0 +1,20 @@ +mistranslation: 0.968 +graphic: 0.966 +instruction: 0.890 +device: 0.872 +other: 0.840 +socket: 0.780 +network: 0.746 +vnc: 0.685 +semantic: 0.609 +boot: 0.366 +assembly: 0.352 +KVM: 0.157 + +ID_AA64MMFR2_EL1 is all zeros +Description of problem: +When the `ID_AA64MMFR2_EL1` register is read via `mrs x[n], ID_AA64MMFR2_EL1`, it is read as all zeros. This is at the very least not correct for `ID_AA64MMFR2_EL1.ST`, which describes support for small translation tables (FEAT_TTST). +Steps to reproduce: +1. Run `mrs x[n], ID_AA64MMFR2_EL1` within qemu-system-aarch64 +Additional information: +FEAT_TTST is a relatively new aarch64 feature that appears to have caused many problems basically everywhere. However, [qemu has reportedly implemented it](https://www.qemu.org/2021/04/30/qemu-6-0-0/). |