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Diffstat (limited to 'results/classifier/mode-deepseek-r1:32b/reasoning/system/1078892')
| -rw-r--r-- | results/classifier/mode-deepseek-r1:32b/reasoning/system/1078892 | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/results/classifier/mode-deepseek-r1:32b/reasoning/system/1078892 b/results/classifier/mode-deepseek-r1:32b/reasoning/system/1078892 new file mode 100644 index 000000000..27560e5df --- /dev/null +++ b/results/classifier/mode-deepseek-r1:32b/reasoning/system/1078892 @@ -0,0 +1,11 @@ +<think> +Okay, I need to figure out whether this bug report about QEMU is user-mode or system-mode related. The issue involves implementing 32-bit PAE mode in a custom OS, which is causing a general protection fault when booted on VMware, VirtualBox, or Bochs but not in QEMU. + +The problem arises from the handling of PDPTE entries where reserved bits are set along with the P flag. According to the Intel manual, this should cause a #GP exception and prevent loading the PDPTEs into CR3. However, QEMU isn't emulating this correctly. + +So, thinking about it: PAE mode relates to physical address extension in CPUs, which is part of the system's memory management handled at the hardware level. The interaction with virtual machines (VM) like VMware and VirtualBox suggests that this is a lower-level issue involving how the hypervisor or emulator handles CPU registers and exceptions. + +Since this involves low-level CPU operations, register manipulation, and exception handling in the context of an OS kernel, it's definitely related to system-mode operations. System-mode issues typically involve higher privileges and interactions with hardware or virtualization layers, which aligns with what's described here. +</think> + +system \ No newline at end of file |