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    SubjectRe: [RFC PATCH 16/35] subarch support for interrupt and exception gates
    On Tue, May 09, 2006 at 01:09:49PM +0200, Andi Kleen wrote:
    >
    > > +/*
    > > + * This needs to use 'idt_table' rather than 'idt', and
    > > + * thus use the _nonmapped_ version of the IDT, as the
    > > + * Pentium F0 0F bugfix can have resulted in the mapped
    > > + * IDT being write-protected.
    > > + */
    > > +void set_intr_gate(unsigned int n, void *addr)
    > > +{
    > > + _set_gate(idt_table+n,14,0,addr,__KERNEL_CS);
    > > +}
    >
    > No need to duplicate the various set_*_gate functions into the subarchs.

    Indeed, we'll change that. Thanks.

    christian

    > > +static void __init set_task_gate(unsigned int n, unsigned int gdt_entry)
    > > +{
    > > + /* _set_gate(n, 5, 0, 0, (gdt_entry<<3)); */
    > > +}
    >
    > Looks weird, but can be handled in the low level function.
    >
    > -Andi

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    > Virtualization@lists.osdl.org
    > https://lists.osdl.org/mailman/listinfo/virtualization

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