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Diffstat (limited to 'results/classifier/deepseek-2-tmp/reasoning/manual-review/1505759')
| -rw-r--r-- | results/classifier/deepseek-2-tmp/reasoning/manual-review/1505759 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/results/classifier/deepseek-2-tmp/reasoning/manual-review/1505759 b/results/classifier/deepseek-2-tmp/reasoning/manual-review/1505759 new file mode 100644 index 00000000..f7c06873 --- /dev/null +++ b/results/classifier/deepseek-2-tmp/reasoning/manual-review/1505759 @@ -0,0 +1,19 @@ +<think> +Okay, so I have to classify this bug report into one of the given categories for QEMU. Let's read through the problem and the provided information carefully. + +The user is experiencing issues with USB passthrough in their QEMU setup using a q35 machine type. They're trying to pass through USB devices connected to an AMD FCH USB OHCI Controller, but it's failing. The errors they see include messages about libusb_release_interface returning NO_DEVICE and some kernel logs about resetting USB devices. + +The user mentioned that this works with other setups like the 440fx machine but not with q35. They're using QEMU version 2.2.1, and newer versions also fail. The kernel is 4.1.8, which might be a bit old, so maybe there's compatibility or driver issues. + +Looking at the logs, I see references to vfio-pci devices and OHCI controllers. The errors are related to USB devices not being recognized correctly, with repeated resets and failed sysfs attribute opens. + +Now, considering the categories: The issue is about USB passthrough failing. Since it's related to device assignment and hardware interaction, it likely falls under "device" category. Other options like "network" or "graphic" don't apply here because the problem isn't with network interfaces or VGA but with USB devices. + +I think the key here is that it's a device passthrough issue, specifically USB, so "device" makes sense. +</think> + +The bug report describes issues with USB passthrough in QEMU. The errors are related to USB devices not being recognized and failing during setup. Since this involves hardware device assignment and interaction, particularly with USB controllers and vfio-pci, the appropriate category is: + +**device** + +This classification aligns because the problem pertains to the handling of physical devices within the virtual machine, specifically USB passthrough functionality. \ No newline at end of file |