[PATCH 2/6] pci: mvebu: generate proper configuration access cycles

[Andrew Lunn]

> > I tried
> > 
> > root at dir665:~# setpci -s 1:0.0 0xe8.l
> > 00102000
> > root at dir665:~# setpci -s 1:0.0 0xe8.w=0x2000
> > root at dir665:~# setpci -s 1:0.0 0xe8.l
> > 00102000
> > 
> > but that is not producing the FAIL you had.
> 
> The only bit you have set in your DevSta register is:
> 
> #define  PCI_EXP_DEVSTA_AUXPD   0x0010  /* AUX Power Detected */
> 
> which is not a RW1C bit.

So i cannot actually test this on my hardware :-(

I guess the best i can do is apply the patch, load the wifi driver,
and ensure i can still join a network.

    Andrew