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Diffstat (limited to 'results/classifier/105/instruction/1824778')
| -rw-r--r-- | results/classifier/105/instruction/1824778 | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/results/classifier/105/instruction/1824778 b/results/classifier/105/instruction/1824778 new file mode 100644 index 00000000..d9e3e95d --- /dev/null +++ b/results/classifier/105/instruction/1824778 @@ -0,0 +1,30 @@ +instruction: 0.756 +device: 0.493 +semantic: 0.280 +graphic: 0.275 +network: 0.264 +other: 0.245 +boot: 0.202 +vnc: 0.194 +socket: 0.151 +mistranslation: 0.124 +KVM: 0.054 +assembly: 0.052 + +PowerPC64: tlbivax does not work for addresses above 4G + +The tlbivax instruction in QEMU does not work for address above 4G. The reason behind this is a simple 32bit trunction of an address. +Changing the argument ea from uint32_t to target_ulong for the function booke206_invalidate_ea_tlb() in target/ppc/mmu_helper.c solves the issue. + +I did not reproduce this using Linux so I have no public example for reproducing it. However it's a pretty straight forward change. + +Issue can be seen in all version of QEMU. + + +This is an automated cleanup. This bug report has been moved +to QEMU's new bug tracker on gitlab.com and thus gets marked +as 'expired' now. Please continue with the discussion here: + + https://gitlab.com/qemu-project/qemu/-/issues/52 + + |