Re: use generic DMA mapping code in powerpc V4

From: Christoph Hellwig
Date: Mon Feb 04 2019 - 02:56:20 EST

On Sun, Feb 03, 2019 at 05:49:02PM +0100, Christian Zigotzky wrote:
> OK, next step: b50f42f0fe12965ead395c76bcb6a14f00cdf65b (powerpc/dma: use
> the dma_direct mapping routines)
> git clone git:// -b powerpc-dma.6 a
> git checkout b50f42f0fe12965ead395c76bcb6a14f00cdf65b
> Results: The X1000 and X5000 boot but unfortunately the P.A. Semi Ethernet
> doesn't work.

Are there any interesting messages in the boot log? Can you send me
the dmesg?