Mailing List Archive: Xen: Devel

[PATCH 0 of 3 v3] xen, pod: Populate-on-demand reclaim improvements

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george.dunlap at eu

Jun 28, 2012, 7:19 AM

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[PATCH 0 of 3 v3] xen, pod: Populate-on-demand reclaim improvements

xen,pod: Populate-on-demand reclaim improvements

Rework populate-on-demand sweeping

Last summer I did some work on testing whether our PoD sweeping code
was achieving its goals: namely, never crashing unnecessairly,
minimizing boot time, and maximizing the number of superpages in the
p2m table.

This is the resulting patch series.

v2:
- Move cosmetic code-motion hunk into its own patch
- Address various comments
- Include a simplified version of the balloon reclaim reclamation patch
v3:
- Remove code motion patch (already checked in)
- Move balloon patch to front
- Add SoB to balloon patch
- More clean-ups to "checklast" and remove-supersweep patches

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tim at xen

Jun 28, 2012, 8:16 AM

Post #2 of 2 (38 views)
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Re: [PATCH 0 of 3 v3] xen, pod: Populate-on-demand reclaim improvements [In reply to]

At 15:19 +0100 on 28 Jun (1340896781), George Dunlap wrote:
> xen,pod: Populate-on-demand reclaim improvements
>
> Rework populate-on-demand sweeping
>
> Last summer I did some work on testing whether our PoD sweeping code
> was achieving its goals: namely, never crashing unnecessairly,
> minimizing boot time, and maximizing the number of superpages in the
> p2m table.
>
> This is the resulting patch series.

Applied, thanks.

Tim.

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