cafe_ccic slowness in VIDIOC_S_FMT

David Woodhouse dwmw2 at infradead.org
Sun Jul 8 18:03:31 EDT 2007


On Sun, 2007-07-08 at 11:56 -1000, Mitch Bradley wrote:
> Are we sure that the Marvell chip is the source of the problem?  The 
> Omnivision chip could also be affecting the timing. 

That's possible, although it doesn't quite seem to fit the failure mode.
But then, I haven't investigated the failure mode that hard either so I
could be wrong. It would be useful to hook it up and watch both PCI and
SMBus activity at the same time.

-- 
dwmw2




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