Re: Aw: A500 boot crash in 4.2.0-rc3-00246-g763e326

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On 2015-08-19, at 1:30 AM, Yinghai Lu wrote:

> On Tue, Aug 18, 2015 at 9:48 PM, Meelis Roos <mroos@xxxxxxxx> wrote:
>>> On Tue, Aug 18, 2015 at 12:47 PM, Helge Deller <deller@xxxxxx> wrote:
>>> 
>>> Then we should change to
>>> 
>>> config PCI_BUS_ADDR_T_64BIT
>>>       def_bool y if (ARCH_DMA_ADDR_T_64BIT || SPARC64)
>>>       depends on PCI
>> 
>> Why SPARC64? The problem happened on parisc.
>> 
> 
> so will not set PCI_BUS_ADDR_T_64BIT for parisc.

I'm not sure this is optimal.  While the A500 may only have 32-bit PCI, c8000 appears to have a mix
of 32 and 64-bit, and rp34XX is all 64-bit.

Dave
--
John David Anglin	dave.anglin@xxxxxxxx



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