Re: [PATCH v2] x86_64: install emergency handler for double fault

2023-08-04 Thread Samuel Thibault
Applied, thanks! Luca Dariz, le sam. 29 juil. 2023 19:45:14 +0200, a ecrit: > * i386/i386/idt.c: add selector for the interrupt-specific stack > * i386/i386/ktss.c: configure ist1 to use a dedicated stack > * i386/i386/trap.c: add double fault handler, which just prints the > state and panics. T

[PATCH v2] x86_64: install emergency handler for double fault

2023-07-29 Thread Luca Dariz
* i386/i386/idt.c: add selector for the interrupt-specific stack * i386/i386/ktss.c: configure ist1 to use a dedicated stack * i386/i386/trap.c: add double fault handler, which just prints the state and panics. There is not much else to do in this case but it's useful for troubleshooting * x86_