forked from luck/tmp_suning_uos_patched
78b599aed6
Linux 64bit only uses the IO-APIC ID as an internal cookie. In the future there could be some cases where the IO-APIC IDs are not unique because they share an 8 bit space with CPUs and if there are enough CPUs it is difficult to get them that. But Linux needs the io apic ID internally for its data structures. Assign unique IO APIC ids on table parsing. TBD do for 32bit too Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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