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Diffstat (limited to 'results/classifier/deepseek-2-tmp/reasoning/manual-review/1557057')
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diff --git a/results/classifier/deepseek-2-tmp/reasoning/manual-review/1557057 b/results/classifier/deepseek-2-tmp/reasoning/manual-review/1557057 new file mode 100644 index 000000000..49c38e750 --- /dev/null +++ b/results/classifier/deepseek-2-tmp/reasoning/manual-review/1557057 @@ -0,0 +1,33 @@ +<think> +Okay, let's try to figure out how to classify this bug report. The user is experiencing an issue where their Windows 10 guest under QEMU isn't waking up from S3 sleep when using rtc wake with the -no_hpet option. + +First, I need to understand what each part means. The problem occurs during suspend mode (S3), which is a type of power state where the system retains some memory but most components are powered down. In this case, after setting a scheduled task in Windows 10 to wake up after 5 minutes, nothing happens until they press a key on the spice window. + +Looking at the QEMU options provided, I notice that -no_hpet is used. HPET stands for High Precision Event Timer, which is a hardware component used for timing in modern PCs. The absence of it might affect how certain events are handled, especially related to power management. + +The user's environment is Linux with QEMU version 2.5.50. They've configured their VM with various options, including enabling KVM acceleration and specific device configurations like Virtio devices, USB controllers, etc. Notably, they're using the ICH9-LPC controller, which might be relevant to S3 wake-up functionality. + +The issue seems related to power management in QEMU/KVM. Since they're using rtc wake but it's not working as expected, perhaps there's a problem with how the RTC (Real-Time Clock) is being handled during suspend and resume operations. The -no_hpet option might be stripping away some necessary timing signals that are required for the proper functioning of S3 wakeup. + +Now, considering the possible categories: device, graphic, socket, network, KVM, boot, vnc, debug, files, permissions, performance, kernel, peripherals, hypervisor, or others. + +The failure is in waking up from a power state, which involves hardware emulation related to power management and devices. This likely falls under the 'device' category since it's about how QEMU emulates hardware (like RTC) and handles events such as wake-up triggers. + +Alternatively, it could be related to kernel or hypervisor functions because KVM is involved in managing VM states. However, since the primary issue seems to stem from device emulation specifics (HPET and RTC interactions), 'device' seems more appropriate. + +I should also consider if there's a possibility of other categories overlapping. For instance, peripherals might include devices like USB or sound cards, but the main issue here is about power management through the RTC. So 'device' still feels right. +</think> + +The classification for this bug report is **Device**. + +**Step-by-Step Explanation:** + +1. **Issue Identification:** The problem occurs during the S3 suspend state (standby) where the VM fails to wake up when scheduled by a task in Windows 10, despite using rtc wake with -no_hpet. + +2. **Relevant QEMU Options:** Use of -no_hpet suggests that HPET is disabled, which might affect RTC and power management functions. + +3. **Hardware Emulation Concerns:** The failure points to issues with how QEMU emulates hardware devices (specifically RTC) involved in wake-up events. + +4. **Category Determination:** Since the issue pertains to device-level functionality related to power management and hardware emulation, it falls under the 'Device' category. + +**Answer:** Device \ No newline at end of file |