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Diffstat (limited to 'results/classifier/deepseek-r1:14b/reasoning/device/2014')
| -rw-r--r-- | results/classifier/deepseek-r1:14b/reasoning/device/2014 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/results/classifier/deepseek-r1:14b/reasoning/device/2014 b/results/classifier/deepseek-r1:14b/reasoning/device/2014 new file mode 100644 index 00000000..51d29fe6 --- /dev/null +++ b/results/classifier/deepseek-r1:14b/reasoning/device/2014 @@ -0,0 +1,19 @@ +<think> +Alright, let's tackle this bug report classification step by step. The user provided a detailed description of an issue they're encountering with QEMU when running UEFI SCT on RISCV64. They included steps to reproduce the problem and some context about what might be causing it. + +First, I'll read through the bug report carefully. The key points are that when running the MediaAccessTest\BlockIOProtocolTest, the system logs a message saying "qemu: virtio: bogus descriptor or out of resources" and execution stalls. The user also provided an additional analysis where they applied a diff to the physmem.c file, which added some debug output. + +In their modification, they noticed that `bounce.in_use` was set to true in `address_space_map()`. This caused subsequent calls to fail because the variable wasn't reset properly after each use. They saw this issue when trying to map large buffer sizes multiple times. + +Looking at the possible categories: device, graphic, socket, network, KVM, boot, vnc, debug, files, permissions, performance, kernel, peripherals, hypervisor, and others like mistranslation or assembly lowering. + +The problem seems related to how memory is being managed during I/O operations. The virtio driver is involved in this case, which is part of the device emulation in QEMU. Specifically, `virtqueue_map_desc()` is failing because it's trying to map descriptors but running into issues with bounce buffers not being correctly handled. + +The error message mentions "bogus descriptor or out of resources," which points towards an issue with how the virtual queues are handling memory mappings. This likely ties into device emulation rather than things like network, socket, or graphic functions. + +Moreover, since it's related to virtio and physical memory mapping within QEMU, this falls under device-related issues because virtio is a type of I/O device emulation in QEMU. The problem isn't with the hypervisor itself (like KVM) but rather with how the device drivers are handling resources. + +Therefore, after considering all factors, the most appropriate category for this bug report is "device." +</think> + +device \ No newline at end of file |