alc

共 5 篇文章。

FreeBSD src/ r240000

• Development

Alan L. Cox 今天 commit 了 r240000。我记得刚换 svn 的那会才18到19万 revision 的样子。。。

FreeBSD 的 svn 代码库包括了从 1993 年 6 月 12 日到现在的全部 revision。与之前的 “n"cvs 不同(由于诉讼原因,FreeBSD 在 1994 年以 4.4-Lite 为基础重建了新的 cvs 代码库,也就是 2.x 和后来版本的 ncvs;早期代码库仍然可以在一些光盘出版物上找到),这套代码库包括了 FreeBSD 从一开始到现在的全部修订历史(不过,FreeBSD 2.0 之前的 tag 并未保留)。

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1GB page on AMD processor

• Kernel

So now AMD 0x10 processors can handle 1GB pages, according to Alan Cox’s commit today! It would be exciting to see it on FreeBSD 8.0 (already in -HEAD).

(I’m still looking for a development desktop PC donation, see the FreeBSD wantlist)

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ZERO_COPY_SOCKET discouraged for now

• Kernel

It seems that we still have some race conditions that can lead to strange issues and we may want to discourage this for 6.0-RELEASE.

Alan Cox has committed some fixes for the issue, hope these can be merged back.

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Matt's DragonFly VM fix

• Kernel

Matt has committed a critical VM fix and kindly reminded that FreeBSD has also the issue. I have ported the patch here and requested a review by Dr. Alan Cox. I’d like to commit it at once it is approved.

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