Re: [PATCH][i386] HPET setup, duplicate HPET_T0_CMP needed for some platforms

From: Giuseppe Bilotta
Date: Sun Feb 06 2005 - 11:00:44 EST


Venkatesh Pallipadi wrote:
> + /*
> + * Some systems seems to need two writes to HPET_T0_CMP,
> + * to get interrupts working
> + */
> + hpet_writel(tick, HPET_T0_CMP);
> hpet_writel(tick, HPET_T0_CMP);

Is it known which platforms require two, and which ones require
one write? Is it cost-effective to #if CONFIG_ the second
write?

--
Giuseppe "Oblomov" Bilotta

Can't you see
It all makes perfect sense
Expressed in dollar and cents
Pounds shillings and pence
(Roger Waters)

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