OMAP baseline test results for v3.7-rc1

Paul Walmsley paul at pwsan.com
Tue Nov 6 11:13:00 EST 2012


On Tue, 6 Nov 2012, Jean Pihet wrote:

> On Tue, Nov 6, 2012 at 1:01 AM, Kevin Hilman
> <khilman at deeprootsystems.com> wrote:
>
> > FYI... I just ran across what appears to be the same bug on 3430/n900
> > during suspend/resume testing.  With CPUidle enabled, this happens every
> > time.
> >
> > Reverting the I2C QoS patch makes it work again.
> 
> That makes sense with CPU_IDLE enabled and suspend.

...

> For the records here are the patches that have been submitted to
> support the OMAP PM QoS:
> - func power states [1],
> - OMAP PM QoS support [2], which includes the latency figures update
> and which depends on [1],
> - the conversion of I2C to PM QoS [3],
> - the removal of the old no-op OMAP PM API [4], which depends on [3],
> 
> The chicken-and-egg problem is clearly visible since [3] depends on [2].

Well it's definitely time for a revert, then.  #3 should not have been 
sent until #2 was merged.  Will send this in a new thread, please ack it.


- Paul



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