[PATCH] DMA: TXx9 Soc DMA Controller driver (v3)

[PATCH] DMA: TXx9 Soc DMA Controller driver (v3)

Post by Dan Willia » Sat, 25 Apr 2009 23:50:05



Acked-by: Dan Williams < XXXX@XXXXX.COM >

[..]> > + /*
> + We use dma_unmap_page() regardless of ho> the buffers were
> + mapped before >hey were submitted...
> + /

This will be caught by the new dma-mapping debug infrastructure that
went in for 2.6.30, but I would not hold up merging this driver for
this issue. Once Maciej's fix [1] goes upstream you can fix up your
driver to use the new "unmap single" flags.

Thanks,
Dan

[1]: http://www.yqcomputer.com/
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[PATCH] DMA: TXx9 Soc DMA Controller driver (v3)

Post by Atsushi Ne » Sun, 26 Apr 2009 02:20:14


> > + mapped before they were sub>i>ted...
> > + > /
>
> This will be caught by the new dma-mapping debug infras>ructure that
> went in for 2.6.30, but I would not hold up merging th>s driver for
> this issue. Once Maciej's fix [1] goes upstream you ca> fix up your
> driver to use the new "unmap single" flags.

OK, I will follow that when the flag is merged. Thanks.

---
Atsushi Nemoto
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