7aa75d514a
- The MP code no longer knows anything specific about an MP Table. Instead, the local APIC code adds CPUs via the cpu_add() function when a local APIC is enumerated by an APIC enumerator. - Don't divide the argument to mp_bootaddress() by 1024 just so that we can turn around and mulitply it by 1024 again. - We no longer panic if SMP is enabled but we are booted on a UP machine. - init_secondary(), the asm code between init_secondary() and ap_init() in mpboot.s and ap_init() have all been merged together in C into init_secondary(). - We now use the cpuid feature bits to determine if we should enable PSE, PGE, or VME on each AP. - Due to the change in the implementation of critical sections, acquire the SMP TLB mutex around a slightly larger chunk of code for TLB shootdowns. - Remove some of the debug code from the original SMP implementation that is no longer used or no longer applies to the new APIC code. - Use a temporary hack to disable the ACPI module until the SMP code has been further reorganized to allow ACPI to work as a module again. - Add a DDB command to dump the interesting contents of the IDT. |
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| .. | ||
| acpica | ||
| amd64 | ||
| compile | ||
| conf | ||
| ia32 | ||
| include | ||
| isa | ||
| pci | ||
| Makefile | ||