BIOS中有没有RAM？

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2007-2-22 13:23 只看该作者

BIOS中有没有RAM？

Feb 22 12:32:37 report kernel: Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v1.4.38 (February 10, 2006)
Feb 22 12:32:37 report kernel: ACPI: PCI interrupt 0000:04:00.0[A] -> GSI 41 (level, low) -> IRQ 225
Feb 22 12:32:37 report kernel: eth0: Broadcom NetXtreme II BCM5708 1000Base-T (B1) PCI-X 64-bit 133MHz found at mem f8000000, IRQ 225, node addr 0018fe782790
Feb 22 12:32:37 report kernel: ACPI: PCI interrupt 0000:42:00.0[A] -> GSI 34 (level, low) -> IRQ 66
Feb 22 12:32:37 report kernel: eth1: Broadcom NetXtreme II BCM5708 1000Base-T (B1) PCI-X 64-bit 133MHz found at mem fa000000, IRQ 66, node addr 0018fe782792

我的内存只有2GB，而地址到了f8000000，这让我想起BIOS的ROM里是被映射到0xfffffff0处的。