Hi,
On Wed, Aug 17, 2011 at 11:03:40AM +0200, Per Forlin wrote:
> From: Per Forlin
>
> Skip the use of work queue and call musb_dma_completion() directly from
> DMA callback context.
>
> Here follows measurements on a Snowball board with ondemand governor active.
>
> Performance using work que
From: Per Forlin
Skip the use of work queue and call musb_dma_completion() directly from
DMA callback context.
Here follows measurements on a Snowball board with ondemand governor active.
Performance using work queue:
(105 MB) copied, 6.23758 s, 16.8 MB/s
(105 MB) copied, 5.7151 s, 18.3 MB/s
(1
