[PATCH 00/15] PowerMac i2c API conversions & windfarm updates

Andreas Schwab schwab at linux-m68k.org
Thu Apr 26 21:43:38 EST 2012


Benjamin Herrenschmidt <benh at kernel.crashing.org> writes:

> On Thu, 2012-04-26 at 11:13 +0200, Andreas Schwab wrote:
>> Benjamin Herrenschmidt <benh at kernel.crashing.org> writes:
>> 
>> > What if you just comment out the tickle code ?
>> 
>> I haven't tried it yet, but I suspect it won't tickle the fcu any more
>> since wf_control_set avoids writing an unchanged value (unlike the old
>> driver).
>
> Sure, the question is whether that fixes the "annoyance" :-)

Removing the tickling removes much of the annoyance.

Andreas.

-- 
Andreas Schwab, schwab at linux-m68k.org
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