Re: 2.1.93 uniprocessor with SMP kernel -- partial success
Alan Cox (alan@lxorguk.ukuu.org.uk)
Wed, 8 Apr 1998 20:40:14 +0100 (BST)
> local_flush_tlb();
> +#if 0 /* These printk's reboot uniprocessor systems. -adam@yggdrasil.com */
> printk("IO APIC ID: %d\n", *(int *)0xFEC00000);
> printk("APIC ID: %d\n", *(int *)0xFEE00000);
> +#endif /* 0 */
That looks dubious anyway. That address range would need a vremap() for
the kernel to touch it
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