Using dmatest driver with FSL DMA engine

Felix Radensky felix at
Thu Aug 13 19:06:26 EST 2009

Felix Radensky wrote:
> Hi,
> I'm trying to use dmatest driver on MPC8536DS running linux 2.6.31-rc5.
> The loading of driver fails, as it is unable to allocate DMA channel.
> Is this driver supposed to work with FSL DMA engine ?

I should have disabled "TCP receive copy offload" DMA client.
dmatest works now as expected. Sorry for the noise.


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