Latest OpenPic changes

[Benjamin Herrenschmidt]

On Fri, Feb 11, 2000, Geert Uytterhoeven <geert at linux-m68k.org> wrote:

>and OPENPIC_MASK is still set when the loop times out on enabling
>IRQ_8259_CASCADE in chrp_init_IRQ(). How is this possible? There's an eieio()
>after each register write and the mb() does sync.

Is this the only interrupt causing this behaviour ? I beleive that means
either the mask register is not implemented for the cascade or a hw bug.
I'll try to have a look at my docs this week-end.


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