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CORE-1697 Raise IRQL to SYNCH_LEVEL when exiting from the idle thread in the idle loop, in case it is scheduled for execution. Then restore it back to DISPATCH_LEVEL, after this is done. This behaviour is a bit similar to the way it's done on x64. This IRQL raise is necessary only in SMP builds. Calls are placed in CONFIG_SMP ifdef: this avoids unnecessary IRQL changes on UP, since SYNCH_LEVEL and DISPATCH_LEVEL are identical there, unlike in MP, where SYNCH_LEVEL is IPI_LEVEL - 2 actually. This prevents bugcheck DRIVER_IRQL_NOT_LESS_OR_EQUAL when booting SMP x86 ReactOS, in KiTimerExpiration when calling it 2nd time. The BSOD happened due to IRQL levels mismatch. |
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| .. | ||
| abios.c | ||
| context.c | ||
| cpu.c | ||
| ctxswitch.S | ||
| exp.c | ||
| irqobj.c | ||
| kiinit.c | ||
| ldt.c | ||
| mproc.c | ||
| mtrr.c | ||
| patpge.c | ||
| thrdini.c | ||
| trap.s | ||
| traphdlr.c | ||
| usercall.c | ||
| usercall_asm.S | ||
| v86vdm.c | ||
| zeropage.S | ||