On Fri, 2002-07-26 at 18:59, Russell Lewis wrote:
> I have spent some time working on AIX, which pages its kernel memory.
> It pins the interrupt handler functions, and any data that they access,
> but does not pin the other code.
>
> I'm looking for links as to why (unless I'm mistaken) Linux doesn't do
> this, so I can better understand the system.
Memory is relatively cheap, and the complexity of such a paging kernel
is huge (you have to pin down disk driver and I/O paths for example).
Linux prefers to try to keep simple debuggable approaches to things.
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This archive was generated by hypermail 2b29 : Tue Jul 30 2002 - 14:00:24 EST