Subject: Re: use generic DMA mapping code in powerpc V4

From: Benjamin Herrenschmidt <[email-masked]>
Date: Wed, 12 Dec 2018 11:47:16 +1100

On Tue, 2018-12-11 at 19:17 +0100, Christian Zigotzky wrote:
> X5000 (P5020 board): U-Boot loads the kernel and the dtb file. Then the 
> kernel starts but it doesn't find any hard disks (partitions). That 
> means this is also the bad commit for the P5020 board.

What are the disks hanging off ? A PCIe device of some sort ?

Can you send good & bad dmesg logs ?

Ben.