[PATCH] fix-glamo-mci-move-stop-out-of-isr.patch

Sascha Wessel wessel at nefkom.net
Sun Feb 22 02:00:54 CET 2009


On Sun, Feb 22, 2009 at 07:48:08AM +0800, Andy Green wrote:
> But does it seem to reduce SD throughput significantly?  It introduces
> some delay before it drags back the data from Glamo, but on the other
> hand there is a new scatter-gather combining config option used recently
> to increase the size of these multiblock transfers more often, reducing
> that hit.
> If we're lucky it doesn't really impact throughput typically, what's
> your opinion from running it?

It doesn't seem to reduce sd throughput significantly here, at least
compared to the impact of a powered gps unit.


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