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

Andy Green andy at openmoko.com
Sun Feb 22 04:01:33 CET 2009


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Somebody in the thread at some point said:
| Hi,
|
| 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.

Fine, I sent this on stable as well then.

- -Andy
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