On Mon, Feb 17, 2014 at 03:41:24PM -0500, Waiman Long wrote:
> + struct {
> + u8 lock; /* Lock bit */
> + u8 wait; /* Waiting bit */
> + u16 qcode; /* Queue code */
> + };
16 bit code would result in 14 bits for the CPU number, that's only 16k,
I think SGI actually had a machine with that many CPUs in.
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