* Pageable pagetables.
@ 1997-11-25 14:58 Rik van Riel
1997-11-25 17:20 ` Ingo Molnar
0 siblings, 1 reply; 3+ messages in thread
From: Rik van Riel @ 1997-11-25 14:58 UTC (permalink / raw)
To: linux-kernel; +Cc: linux-mm
Hi there,
I've had some mails about whether Linux could be made
to swap pagetables.
I think this might be a Good Thing to do, but I keep
asking myself what the MMUs from the different architectures
would do when looking up a pagetable would cause a fault...
Anyone have a clue?
Rik.
----------
Send Linux memory-management wishes to me: I'm currently looking
for something to hack...
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Pageable pagetables.
1997-11-25 14:58 Pageable pagetables Rik van Riel
@ 1997-11-25 17:20 ` Ingo Molnar
1997-11-25 19:37 ` Alan Cox
0 siblings, 1 reply; 3+ messages in thread
From: Ingo Molnar @ 1997-11-25 17:20 UTC (permalink / raw)
To: Rik van Riel; +Cc: linux-kernel, linux-mm
On Tue, 25 Nov 1997, Rik van Riel wrote:
> I've had some mails about whether Linux could be made
> to swap pagetables.
also, COW-ing pagetables seems to be worthwhile as well?
-- mingo
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Pageable pagetables.
1997-11-25 17:20 ` Ingo Molnar
@ 1997-11-25 19:37 ` Alan Cox
0 siblings, 0 replies; 3+ messages in thread
From: Alan Cox @ 1997-11-25 19:37 UTC (permalink / raw)
To: Ingo Molnar; +Cc: H.H.vanRiel, linux-kernel, linux-mm
> > I've had some mails about whether Linux could be made
> > to swap pagetables.
> also, COW-ing pagetables seems to be worthwhile as well?
If you do this you must turn it off on some B step pentiums. Yep its
errata time again
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~1997-11-25 19:47 UTC | newest]
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1997-11-25 14:58 Pageable pagetables Rik van Riel
1997-11-25 17:20 ` Ingo Molnar
1997-11-25 19:37 ` Alan Cox
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