On Sun, Sep 06, 2015 at 09:13:06AM +0800, Shawn Lin wrote: > From: Addy Ke <addy.ke@xxxxxxxxxxxxxx> > > Generic dma controller on Rockchips' platform cannot support > DMAFLUSHP instruction which make dma to flush the req of non-aligned > or non-multiple of what we need. That will cause an unrecoverable > dma bus error. The saftest way is to set dma max burst to 1. Acked-by: Mark Brown <broonie@xxxxxxxxxx>
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