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Diffstat (limited to 'results/classifier/deepseek-2-tmp/output/hypervisor/616769')
| -rw-r--r-- | results/classifier/deepseek-2-tmp/output/hypervisor/616769 | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/results/classifier/deepseek-2-tmp/output/hypervisor/616769 b/results/classifier/deepseek-2-tmp/output/hypervisor/616769 new file mode 100644 index 000000000..6bbe5aa19 --- /dev/null +++ b/results/classifier/deepseek-2-tmp/output/hypervisor/616769 @@ -0,0 +1,28 @@ + +interrupt problem x86_64 + +Hello. +I'm studing the x86_64 arch to port colinux to this new architecture. + +For who does not know, colinux is a port of linux that runs on windows NATIVELY. Colinux is +1) a small windows driver +2) a kernel patched +3) some windows user-space application that talk with linux kernel (network, console, ...) + +I have written the more internal part of colinux, that is the code that switch between windows and linux. +This is done saving and restore the machine state : +1) CR3 +2) IDT +3) registers + +The problem I see is that after the switch I see the reboot of my virtual machine. +I would say that the new IDT and/or CR3 is not flushed. +My code is written in asm/C so I can follow the code step by step. +I can say exactly the instruction that is broken. + +All my code runs nicely on bochs. +I don't have an x86_64 real PC. + +If someone wants to repair this bug .... I'm here. + +Paolo Minazzi \ No newline at end of file |