Messages in this thread | | | Date | Thu, 13 Nov 2008 15:11:16 -0800 (PST) | Subject | Re: [Bug #11875] radeonfb lockup in .28-rc (bisected) | From | David Miller <> |
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From: Benjamin Herrenschmidt <benh@kernel.crashing.org> Date: Mon, 10 Nov 2008 16:46:25 +1100
> David, would you mind testing on your machine ? It's the one that shows > the biggest performance improvement, and I would like to know how much > it is affected by that patch. As long as the "worst case" performance > is still reasonable, I'm ok to take the hit if the improvement for you > is still significant.
Finally got around to this, we lose about a full second in the "cat rfc3261.txt" benchmark:
2.6.28-rc4 vanilla:
7.634 7.704 7.688
2.6.28rc4+patch:
8.712 8.685 8.702
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