FreeBSD 4 到 FreeBSD 5/6/7/8 年代的事情...

在「FreeBSD 4 Bug may be present in Playstation 4/5 (wololo.net)」這邊看到一堆考古的討論... 原文是在講 FreeBSD 4 的 bug 可能會是 PS4PS5 的 jailbreak 切入點,不過討論裡面倒是看到了很多考古...

當年 FreeBSD 4.11 在 kernel 裡還是 single thread,然後是對 multi-core architecture 的理念不合分家了,另外一派變成 Dragonfly BSD,兩邊都花了不少時間實作多核心的架構。

印象中 FreeBSD 剛推出 5.x 的時候很不穩定,然後一路到 7.x 才算整個穩定下來,查了一下維基百科上的版本日期資訊:

After almost three years of development, the first 5.0-RELEASE in January 2003 was widely anticipated, featuring support for advanced multiprocessor and application threading, and for the UltraSPARC and IA-64 platforms.

FreeBSD 7.0 was released on 27 February 2008.

是個懷舊的討論串...

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