看板 FreeBSD 關於我們 聯絡資訊
※ 引述《[email protected] (有若無,實若虛)》之銘言: > ※ 引述《[email protected] (雲淡風輕)》之銘言: > > 想問一下 您的OS 如何抓到4G的RAM呀? > > 我昨天升級後發現 BSD6.2不支援 4G > > 編kernel 加入 options PAE 又編不了 > 你 CPU 是? > http://www.freebsd.org/doc/zh_TW/books/handbook/kernelconfig-config.html#AEN9856 > Note: The PAE support in FreeBSD is only available for Intel IA-32 > processors. It should also be noted, that the PAE support in FreeBSD has not > received wide testing, and should be considered beta quality compared to > other stable features of FreeBSD. 非 Intel 的 CPU 「可能」可以開 PAE(看運氣? XD)。 # head -15 /var/run/dmesg.boot ..... FreeBSD 6.3-RELEASE-p3 #5: Thu Aug 28 16:48:27 CST 2008 root@####.####.com.tw:/usr/src/sys/i386/compile/#### MPTable: <TEMPLATE > Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: AMD Opteron(tm) Processor 248 (2200.01-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0xf5a Stepping = 10 ..... real memory = 8589934592 (8192 MB) avail memory = 7881175040 (7516 MB) 可是 usbd 跑起來,系統就會 hang 住.... orz -- Leo [joehorn]:~> make one lover for me make: don't know how to make one. Stop Leo [joehorn]:~> why? why?: No match. -- ☆Origin: 星情小築 ( Star.leobbs.net ) ★Author: JoeHorn ☆From: 218-173-170-247.dynamic.hinet.net