Il 17/08/2014 23:33, Nadav Amit ha scritto: >> > Also, what about the rpl > cpl test below, for non-conforming code >> > segments? It is not mentioned in table 6-6 either. > As far as I understand, after task-switch cpl = cs.rpl. This is how the load_state_from_tss32 does it, and follows SDM 7.3, Task Switching: > "The new task begins executing at the privilege level specified in the CPL field of the CS register, which is loaded from the TSS.” > As a result, this condition can never occur during task-switch. > > Do I miss anything? No, you're right. Paolo -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
